Low Charge Injection 32-Channel High Voltage Analog Switch. General Description /V NN. Level Shifters. Latches D LE CLR D LE CLR D LE CLR D LE CLR
|
|
- Randolph Leonard
- 5 years ago
- Views:
Transcription
1 Supertex inc. HV2801 Low Charge Injection 32-Channel High Voltage Analog Switch Features 32 Channels of high voltage analog switch 2:1 Multiplexer / emultiplexer 3.3V or 5.0V CMOS input logic level 30MHz data shift clock frequency HVCMOS technology for high performance Very low quiescent power dissipation -10µA Low parasitic capacitance C to 50MHz analog signal frequency -60dB typical OFF-isolation at 5.0MHz CMOS logic circuitry for low power Excellent noise immunity Cascadable serial data register with latches Flexible operating supply voltages Applications Medical ultrasound imaging NT metal flaw detection Piezoelectric transducer drivers Inkjet printer heads Optical MEMS modules General escription The Supertex HV2801 is a low charge injection 32-channel high voltage analog switch integrated circuit (IC) intended for use in applications requiring high voltage switching controlled by low voltage control signals, such as medical ultrasound imaging, piezoelectric transducer driver, and printers. Input data are shifted into a 32-bit shift register that can then be retained in a 32-bit latch. To reduce any possible clock feed through noise, the latch enable bar should be left high until all bits are clocked in. ata are clocked in during the rising edge of the clock. Using HVCMOS technology, this device combines high voltage bilateral MOS switches and low power CMOS logic to provide efficient control of high voltage analog signals. The device is suitable for various combinations of high voltage supplies, e.g., / : +40V/-160V, +100V/-100V, and +160V/-40V. Block iagram Latches Level Shifters Output Switches CLK SW2 Y23 SW3 IN OUT 32-Bit Shift Register SW28 Y2829 SW29 SW30 Y3031 SW31 V GN VNN VPP Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
2 Ordering Information evice HV2801 -G indicates package is RoHS compliant ( Green ) 64-Lead QFN 9.00x9.00mm body 1.43mm height (max) 0.50mm pitch HV2801K6-G Pin Configuration 1 64 Absolute Maximum Ratings Parameter V logic supply - differential supply Value -0.5V to +6.5V 220V positive supply -0.5V to +200V negative supply +0.5V to -200V Logic input voltage -0.5V to V +0.3V Analog signal range to Peak analog signal current/channel 3.0A Storage temperature -65 C to 150 C Power dissipation 1.5W Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied. Continuous operation of the device at the absolute rating level may affect device reliability. All voltages are referenced to device ground. Product Marking HV2801K6 LLLLLLLLL YYWW AAA CCC 64-Lead QFN (K6) (top view) L = Lot Number YY = Year Sealed WW = Week Sealed A = Assembler I C = Country of Origin = Green Packaging Package may or may not include the following marks: Si or 64-Lead QFN (K6) Recommended Operating Conditions Sym Parameter Value V Logic power supply voltage 3.0V to 5.5V Positive high voltage supply +40V to +200V Negative high voltage supply -40V to -160V V IH High level input voltage 0.9V to V V IL Low level input voltage 0V to 0.1V V SIG Analog signal voltage peak-to-peak +10V to -10V T A Operating free air temperature 0 O C to 70 O C Notes: 1. Power up/down sequence is arbitrary except GN must be powered-up first and powered-down last. 2. V SIG must be V SIG or floating during power up/down transition. 3. Rise and fall times of power supplies V,, and should not be less than 1.0msec. Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
3 C Electrical Characteristics (Over recommended operating conditions unless otherwise specified ) Sym R ONS ΔR ONS R ONL Parameter Small signal switch ON-resistance Small signal switch ON-resistance matching Large signal switch ON-resistance 0 O C +25 O C +70 O C Min Max Min Typ Max Min Max Unit Conditions I SIG = 5.0mA = +40V, I SIG = 200mA I Ω SIG = 5.0mA = +100V, I SIG = 200mA I SIG = 5.0mA = +160V, I SIG = 200mA % I = 5.0mA, SIG = +100V, Ω V SIG = -10V, I SIG = 1A I SOL Switch OFF-leakage per switch μa V SIG = -10V, +10V C offset switch OFF V OS C offset switch ON mv No load I PPQ Quiescent supply current I NNQ Quiescent supply current μa All switches OFF I PPQ Quiescent supply current All switches ON, μa I NNQ Quiescent supply current I SW = 5.0mA I SW Switch output peak current A V SIG duty cycle < 0.1% f SW Output switching frequency khz uty cycle = I PP I NN Average supply current Average supply current ma ma = +40V, = +100V, = +160V, = +40V, = +100V, = +160V, All output switches are turning ON and OFF at 50kHz with no load All output switches are turning ON and OFF at 50kHz with no load I Average V supply current ma f CLK = 5.0MHz, V I Q Quiescent V supply current μa All logic inputs are static I SOR ata out source current ma = V -0.7V I SINK ata out sink current ma = 0.7V C IN Logic input capacitance pf --- * See Test Circuits on page 5 Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
4 AC Electrical Characteristics (Over recommended operating conditions unless otherwise specified) Sym Parameter 0 O C +25 O C +70 O C Min Max Min Typ Max Min Max t S Set up time before rises ns --- t W t O Time width of Clock delay time to data out Supertex inc Bordeaux rive, Sunnyvale, CA Tel: Unit Conditions V ns = 3.0V V V ns = 3.0V V t W Time width of ns --- t SU t H f CLK Set up time data to clock Hold time data from clock Clock frequency V ns = 3.0V V V ns = 3.0V V MHz V = 3.0V V t R, t F Clock rise and fall times ns --- t ON Turn ON time t OFF Turn OFF time dv/dt Maximum V SIG slew rate μs V SIG = -10V, R LOA = 10kΩ = +40V, V/ns = +100V, = +160V, K O f = 5.0MHz, OFF isolation db 1.0kΩ//15pF load f = 5.0MHz, load K CR Switch crosstalk db f = 5.0MHz, load I I Output switch isolation diode current ma C SG(OFF) OFF capacitance SW to GN C SG(ON) ON capacitance SW to GN pf ns pulse width, 2.0% duty cycle 0V, f = 1.0MHz = +40V, R LOA V Output voltage spike SW m = +100V, R LOA = +160V, R LOA = +40V, R LOA V Output voltage spike Y m = +100V, R LOA = +160V, R LOA = +40V, QC Charge injection pc = +100V, = +160V, * See Test Circuits on page 5
5 Test Circuits -10V I SOL -10V R LOA 10kΩ R LOA 100kΩ VNN GN VNN GN VNN GN Switch OFF Leakage C Offset ON/OFF T ON /T OFF Test Circuit = 10V V SIG II = 10V SW2 Y23 SW3 = 10V VNN GN VNN GN VNN GN K O = 20Log OFF Isolation Isolation iode Current K CR = 20Log Crosstalk Δ VOUT 1000pF R L 1kΩ R L 1kΩ VNN GN VNN GN VNN GN Q = 1000pF Charge Injection Output Voltage Spike SW Output Voltage Spike Y Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
6 Truth Table SW31 L Logic Timing Waveforms - L L OFF - N+1 N N H L L ON L L L - OFF H L L - ON L - - L L - - OFF H - - L L - - ON L - L L OFF H - L L ON L L L OFF H L L ON X X X X X X X H L HOL PREVIOUS STATE X X X X X X X X H ALL SWITCHES OFF Notes: 1. The 32 switches operate independently. 2. Serial data is clocked in on the L to H transition of the CLK. 3. All 32 switches go to a state retaining their latched condition at the rising edge of. When is low the shift registers data flow through the latch. 4. OUT is high when data in the register 31 is high. 5. Shift registers clocking has no effect on the switch states if is high. 6. The clear input overrides all other inputs. - ATA IN t W t S CLOCK t SU t h ATA OUT t O (typ) OFF ON t OFF 90% 10% t ON t WCL Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
7 Pin Function Pin Function Pin Function Pin Function Pin Function 1 SW30 17 SW2 33 Y Y Y SW20 3 SW31 19 SW3 35 VPP 51 Y SW SW Y45 37 VNN 53 SW SW Y SW6 39 Y SW23 8 CLK 24 Y SW24 9 V 25 SW Y IN 26 SW8 42 Y SW25 11 GN 27 Y SW26 12 OUT 28 SW9 44 VNN 60 Y SW Y VPP 62 SW Y Y SW29 VSUB (Thermal Pad) The central thermal pad on the bottom of package must be connected to VNN externally Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
8 64-Lead QFN Package Outline (K6) 9.00x9.00mm body, 0.90mm height (max), 0.50mm pitch Note 1 (Index Area /2 x E/2) 1 1 Note 1 (Index Area /2 x E/2) e E b E2 Top View Bottom View View B θ Note 3 A A1 Side View A3 Seating Plane Note 2 L1 View B L Notes: 1. A Pin 1 identifier must be located in the index area indicated. The Pin 1 identifier can be: a molded mark/identifier; an embedded metal marker; or a printed indicator. 2. epending on the method of manufacturing, a maximum of 0.15mm pullback (L1) may be present. 3. The inner tip of the lead may be either rounded or square. Symbol A A1 A3 b 2 E E2 e L L1 θ MIN O imension NOM (mm) REF BSC MAX O rawings are not to scale. Supertex oc.#: SP-64QFNK69X9P050, Version A (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to Supertex inc. does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives an adequate product liability indemnification insurance agreement. Supertex inc. does not assume responsibility for use of devices described, and limits its liability to the replacement of the devices determined defective due to workmanship. No responsibility is assumed for possible omissions and inaccuracies. Circuitry and specifications are subject to change without notice. For the latest product specifications refer to the Supertex inc. (website: http// Supertex inc. All rights reserved. Unauthorized use or reproduction is prohibited. oc.# SFP-HV2801 A Supertex inc Bordeaux rive, Sunnyvale, CA Tel:
Low Charge Injection 32-Channel High Voltage Analog Switch. General Description. Level Shifters. Latches D LE CLR D LE CLR D LE CLR D LE CLR D LE CLR
Low Charge Injection 32-Channel High Voltage Analog Switch Features 32-Channel high voltage analog switch 2:1 Multiplexer / emultiplexer 3.3V or 5.0V CMOS input logic level 20MHz data shift clock frequency
More informationSupertex inc. HV2661 Low Charge Injection 24-Channel High Voltage Analog Switch. General Description. Features. Applications.
Low Charge Injection 24-Channel High Voltage Analog Switch Features 24 Channels of high voltage analog switch 3.3 or 5.0V CMOS input logic level 3:1 MUX-deMUX with 8 states 20MHz data shift clock frequency
More informationSupertex inc. HV2221. Low Charge Injection, 8-Channel, Unipolar, Negative High Voltage, Analog Switch. Features. General Description.
Supertex inc. HV2221 Low Charge Injection, 8-Channel, Unipolar, Negative High Voltage, Analog Switch Features Low on-resistance, 14Ω max. HVCMOS technology for high performance 3.3 or 5.0V CMOS input logic
More informationHV Channel, Low Harmonic Distortion, High Voltage Analog Switch with Bleed Resistors. General Description
Supertex inc. HV2733 16-Channel, Low Harmonic istortion, Analog Switch with Bleed Resistors Features Low harmonic distortion Integrated bleed resistors on the outputs 3.3 or 5.5V CMOS input logic level
More informationLow Charge Injection, 8-Channel, Enhanced, High Voltage Analog Switch. General Description. Level Shifters. Latches D LE CL D LE CL D LE CL D LE CL
Supertex inc. HV2201 Low Charge Injection, 8-Channel, Enhanced, High Voltage Analog Switch Features HVCMOS technology for high performance 8 Channels of high voltage analog switch 3.3 or 5.0V CMOS input
More informationLow Charge Injection, 8-Channel, High Voltage, Enhanced Analog Switch with Bleed Resistors. Level Shifters. Latches D LE CL D LE CL D LE CL D LE CL
Supertex inc. HV2301 Low Charge Injection, 8-Channel, High Voltage, Enhanced Analog Switch with Bleed Resistors Features HVCMOS technology for high performance Integrated bleed resistors on the outputs
More informationLow Charge Injection 24-Channel SPST High Voltage Analog Switch with Bleed Resistors. Level Shifters. Latches D LE CLR D LE CLR D LE CLR D LE CLR
Low Charge Injection 24-Channel SPST High Voltage nalog Switch with Bleed Resistors Features 24 Channels of high voltage analog switch Integrated bleed resistors on the outputs 3.3 or 5.0V CMOS input logic
More informationLow Charge Injection 8-Channel High Voltage Analog Switches with Bleed Resistors. Level Shifters. Latches D LE CL D LE CL D LE CL D LE CL D LE CL
Low Charge Injection 8-Channel High Voltage Analog Switches with Bleed Resistors Features HVCMOS technology for high performance Very low quiescent power dissipation (10µA max.) Output on-resistance (22Ω
More information12-Channel High Voltage Analog Switch
12-Channel Analog Switch Features HVCMOS technology for high performance Operating voltage of up to 200V Output on-resistance typically 22Ω Integrated bleed resistors on the outputs 5.0V to 12.0V CMOS
More informationSupertex inc. HV Channel Serial To Parallel Converter With Open Drain Outputs. Features. General Description. Applications.
Supertex inc. HV5523 32-Channel Serial To Parallel Converter With Open Drain Outputs Features Processed with HVCMOS technology Sink current minimum 00mA Shift register speed 6MHz Polarity and blanking
More information16-Channel Serial to Parallel Converter with High Voltage Backplane Driver and Push-Pull Outputs
16-Channel Serial to Parallel Converter with High Voltage Backplane Driver and Push-Pull Outputs Features HVCMOS technology Output voltage up to +200V Shift register speed 500kHz @ V DD = 1.7V 16 high
More information16-Channel Serial to Parallel Converter with High Voltage Backplane Driver and Push-Pull Outputs
16-Channel Serial to Parallel Converter with High Voltage Backplane Driver and Push-Pull Outputs Features HVCMOS technology Output voltage up to +200V Shift register speed 500kHz @ = 2.0V 16 high voltage
More information64-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs
64-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs Features Processed with HVCMOS technology Operating output voltages to 300V Low power level shifting from 5.0 to 300V Shift register
More informationHigh Speed ±100V 2A Integrated Ultrasound Pulser
High Speed ±100V 2A Integrated Ultrasound Pulser Features HVCMOS technology for high performance 0 to ±100V output voltage ±2.0A source and sink current Built-in damping for RTZ waveform capability Gate-clamp
More information8-Channel Serial to Parallel Converter with High Voltage Push-Pull Outputs, POL, Hi-Z, and Short Circuit Detect. General Description
Features HVCMOS technology Operating output voltage of 250V Low power level shifting from 5.0 to 250V Shift register speed.0mhz @ V DD = 5.0V latch data outputs Output polarity and blanking Output short
More informationSupertex inc. MD0105. Four-Channel High Voltage Protection T/R Switch. Features. General Description. Applications. Typical Application Circuit +130V
Supertex inc. Four-Channel High Voltage Protection T/R Switch Features Up to ±130V input voltage protection Low on resistance - 15Ω typical Fast switching speed Four electrically isolated channels No external
More informationSupertex inc. HV Channel Serial to Parallel Converter With Open Drain Outputs. Features. General Description. Functional Block Diagram
Supertex inc. HV5522 32-Channel Serial to Parallel Converter With Open Drain Outputs Features General Description Processed with HVCMOS technology Sink current minimum 00mA Shift register speed 8.0MHz
More information32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs VPP. High Voltage. Level Translators & Push-Pull Output Buffers
Supertex inc. HV5308B 32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs Features General Description Processed with HVCMOS technology Low power level shifting Source/sink current
More information32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs VPP. High Voltage. Level Translators & Push-Pull Output Buffers
Supertex inc. HV5408B 32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs Features Processed with HVCMOS technology Low power level shifting SOURCE/SINK current minimum 20mA Shift
More information32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs
32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs Features General Description Processed with HVCMOS technology Low power level shifting Source/sink current minimum 20mA Shift
More informationSupertex inc. LN V Cascoded N-Channel MOSFET L 100 YWLL
Features 1200V breakdown voltage Low threshold, 1.V max. High input impedance Low input capacitance Integrated high voltage resistor divider Integrated 1000:1 resistor divider Compact 3x3 LFGA package
More informationFour-Channel, High Speed, ±65V 750mA Ultrasound Pulser. General Description C2 C3 C4 VSUB. P-Driver. N-Driver. RGND 1 of 4 Channels GREF VNF HV738
Supertex inc. HV738 Four-Channel, High Speed, ±65V 750mA Ultrasound Pulser Features HVCMOS technology for high performance High density integration ultrasound transmitter 0 to ±65V output voltage ±750mA
More information32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs VPP. High Voltage. Level Translators & Push-Pull Output Buffers
32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs Features Processed with HVCMOS technology Low power level shifting Source/sink current minimum 20mA Shift register speed 8.0MHz
More informationHigh Speed, Integrated Ultrasound Driver IC +10V OUTPA1. 10nF OUTNA1. 10nF DV DD OUTPA2. 10nF OUTNA2. 10nF 48 AVSS -50V 0V OUTPA3 V SS OUTNA3 +10V
Supertex inc. MD7 High Speed, Integrated Ultrasound Driver IC Features Drives two ultrasound transducer channels Generates five-level waveform Drives high voltage MOSFETs ±.0A source and sink peak current
More informationSupertex inc. MD1210. High Speed Dual MOSFET Driver. Supertex MD1210. Features. General Description. Applications. Typical Application Circuit
Supertex inc. MD0 High Speed Dual MOSFET Driver Features 6ns rise and fall time with 000pF load.0a peak output source/sink current.v to 5.0V input CMOS compatible 4.5V to 3V single positive supply voltage
More informationTC7320 Six Pair, N- and P-Channel Enhancement-Mode MOSFET
Six Pair, N- and P-Channel Enhancement-Mode MOSFET Features Six N- and P-channel MOSFET pairs Integrated gate-to-source resistor Integrated gate-to-source Zener diode Low threshold Low on-resistance Low
More informationSupertex inc. HV Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs. General Description. Features.
32-Channel Serial to Parallel Converter With High Voltage Push-Pull Outputs Features Processed with HVCMOS technology Output voltages up to 80V Low power level shifting Shift register speed 8.0MHz ed data
More informationSupertex inc. MD0105. Four-Channel High Voltage Protection T/R Switch. Features. General Description. Applications. Typical Application Circuit +130V
Four-Channel High Voltage Protection T/R Switch Features Up to ±30V input voltage protection Low on resistance - 5Ω typical Fast switching speed Four electrically isolated channels No external supplies
More informationSupertex inc. HV Channel Serial to Parallel Converter With Open Drain Outputs. Features. General Description. Functional Block Diagram
32-Channel Serial to Parallel Converter With Open Drain Outputs Features Processed with HVCMOS technology Output voltages to 225V using a ramped supply voltage SINK current minimum 100mA Shift register
More informationSupertex inc. HV816. High Voltage, Dimmable EL Lamp Driver. Features. Applications. General Description
Supertex inc. HV816 High Voltage, Dimmable EL Lamp Driver Features 360V PP output voltage for high brightness Large output load capability of up to 150nF 2.7 to 5.5V operating supply voltage Single lithium
More informationSupertex inc. TC8220. Two Pair, N- and P-Channel Enhancement-Mode MOSFET. Features. General Description. Applications. Typical Application Circuit
Supertex inc. TC8220 Two Pair, N- and P-Channel Enhancement-Mode MOSFET Features High voltage Vertical DMOS technology Integrated gate-to-source resistor Integrated gate-to-source Zener diode Low threshold,
More informationHigh Speed, 200V, Full H-Bridge MOSFET Driver
High Speed, 2V, Full H-Bridge MOSFET MD72 Features HVCMOS technology for high performance All N-MOSFET full-bridge driver Designed for 2V bridge supply voltage Up to.mhz operation frequency Greater than
More informationN- and P-Channel Enhancement-Mode Dual MOSFET
N- and P-Channel Enhancement-Mode Dual MOSFET TC2320 Features Low threshold Low on-resistance Low input capacitance Fast switching speeds Freedom from secondary breakdown Low input and output leakage Independent,
More informationSupertex inc. HV MHz, 32-Channel Serial to Parallel Converter with Push-Pull Outputs
40MHz, 32-hannel Serial to Parallel onverter with Push-Pull Outputs Features HMOS technology 5.0 logic and 12 supply rail Output voltage up to +200 Low power level shifting Source/sink current minimum
More informationSupertex inc. HV264. Quad, High Voltage, Amplifier Array. Features. General Description. Applications. Block Diagram. Supertex inc.
Quad, High Voltage, Amplifier Array Features Four independent high voltage amplifiers 190V output swing 9.0V/µs typical output slew rate Fixed gain of 66.7V/V High value internal feedback resistors Very
More information32-Channel High Voltage Amplifier Array
32-Channel High Voltage Amplifier Array Features 32 independent high voltage amplifiers 3 operating voltage 295V output voltage 2.2V/µs typical output slew rate Adjustable output current source limit Adjustable
More informationDimmable, Low Noise, Dual EL Lamp Driver. 100µH Coilcraft LPS MΩ VREG VOUT LX CS 3 12 VDD EL1 2.0MΩ HV861K7-G. REL-Osc COM1 2. RSW-Osc.
Supertex inc. HV86 Features Adjustable output regulation for dimming Lamp fade-in/fade-out capability Low audible noise 80V PP output voltage for higher brightness.v enable input logic high Single cell
More informationElectronic Telephone Line Switch
Electronic Telephone Line Switch Features 350V breakdown voltage 18Ω maximum switch resistance Current limiting protection Operates at 2.3V input Applications General Description The Supertex LG is an
More informationObsolete. Supertex inc. MD Channel Low-Noise Amplifier. General Description. Features. Applications. Typical Application Circuit
Supertex inc. 4-Channel Low-oise Amplifier MD3880 Features 2.5 ± 0.125V operation 4 independent channels Fully differential inputs and outputs 0.74nV/ Hz input-referred noise at 18.5dB gain Ultra low current
More information32-Channel Serial To Parallel Converter With High Voltage Push-Pull Outputs
HV9308 HV9408 Ordering Information 3-Channel Serial To Parallel Converter With High Voltage Push-Pull Outputs Package Options Device Recommended 44 J-Lead Dice in Operating Quad Plastic Waffle Pack V PP
More informationCPC7220KTR. Low Charge Injection, 8-Channel High Voltage Analog Switch INTEGRATED CIRCUITS DIVISION
Low Charge Injection, 8-Channel High Voltage Analog Switch Features Processed with BCMOS on SOI (Silicon On Insulator) Flexible High Voltage Supplies up to V PP -V NN =200V C to 10MHz Analog Signal Frequency
More informationHigh Input Voltage, Adjustable 3-Terminal Linear Regulator
High Input Voltage, Adjustable 3-Terminal Linear Regulator Features 13.2 to 100V input voltage range Stable with output capacitor Adjustable 1.20 to 88V output regulation 5% reference voltage tolerance
More informationSupertex inc. CL220. Simple, 220V, 20mA, Temperature-Compensated, Constant Current, LED Driver IC. Functional Circuit Diagram.
Supertex inc. CL220 Simple, 220V,, Temperature-Compensated, Constant Current, LED Driver IC Features 5.0 to 220V operating range (V -B ) ±10% at 5.0-160V 0.01% / C typical temperature coefficient vailable
More informationHigh Voltage, Low Noise, Inductorless EL Lamp Driver. = 3.4V to 4.2V only) VDD HV850 REL GND 4 CLKIN CLKEN 5
Supertex inc. High Voltage, Low Noise, Inductorless Lamp Driver Features No external components required when using an external clock frequency frequency can be set by an external resistor Low noise DC
More informationLinear, Fixed Constant Current LED Driver
Linear, Fixed Constant Current LED Driver Features ±10% constant current drive 1.0V dropout 90V rating for transient immunity Temperature compensated 4.75-90V supply range Applications Specialty lighting
More information3-Channel 25mA Linear LED Driver
-Channel 5mA Linear LED Driver Features ±6% current accuracy @.0-5V 90V standoff voltage Separate enable pins for each channel allow for PWM dimming Over-temperature protection 8-Lead SOIC (w/heat Slug)
More informationSupertex inc. HV7022C. 34-Channel Symmetric Row Driver. General Description. Features. Functional Block Diagram. Supertex inc.
34-Channel Symmetric Row Driver Features HVCMOS technology Symmetric row drive (reduces latent imaging in ACTFEL displays) Output voltage up to +230V Low power level shifting Source/sink current minimum
More informationCPC7232KTR. 8-Channel HV Analog Switch with Built-in Bleeder Resistors INTEGRATED CIRCUITS DIVISION
8-Channel HV Analog Switch with Built-in Bleeder Resistors Features Processed with BCMOS on SOI (Silicon on Insulator) Flexible High Voltage Supplies up to V PP -V NN =200V Internal Output Bleeder Resistors
More informationSimple, 90V, 20mA, Temperature Compensated, Constant Current, LED Driver IC
Simple, 90V, 20mA, Temperature Compensated, Constant Current, LED Driver IC Features 5.0 to 90V operating range (V A-B ) 20mA ±5% at 45V (V A-B ) -8.5µA/ C typical temperature coefficient Available in
More information32-Channel, 256 Gray-Shade High Voltage Driver. General Description. High Voltage. Power Supply. High Voltage
Supertex inc. Features HVCMOS technology 5.0V CMOS inputs Output voltage up to +0V PWM gray shade conversion Capable of 256 levels of gray shading 0MHz shift and count clock frequency 20MHz data throughput
More informationSupertex inc. HV809. Off-Line, High Voltage EL Lamp Driver. Features. General Description. Applications. Block Diagram.
Off-Line, High Voltage EL Lamp Driver Features Processed with HVCMOS technology Input voltage up to 200V DC 400V peak-to-peak output voltage Output load up to 30nF (00in 2 for 3.nF/in 2 lamp) djustable
More informationSupertex inc. TC7920. Two Pair, N- and P-Channel Enhancement-Mode MOSFET with Drain-Diodes
Two Pair, N- and P-Channel Enhancement-Mode MOSFET with Drain-Diodes Features High voltage Vertical DMOS technology Integrated drain output high voltage diodes Integrated gate-to-source resistor Integrated
More informationSupertex inc. HV892 HV892. Inductorless Liquid Lens Driver. General Description. Features. Applications. Typical Application Circuit. Supertex inc.
Inductorless Liquid Lens Driver Features Drives capacitive loads up to 200pF Programmable drive amplitude (compatible with 40V RMS to 60V RMS lenses) On-chip boost converter No external inductor I 2 C
More information24/48V Fan Driver/Controller With High-Side Drive
24/48V Fan Driver/Controller With High-Side Drive Features High-side drive allows use of tachs Direct interface to host controller Noise-immune linear speed control 4-bit digital speed control Operates
More informationSimple, 90V, 20mA, Temperature Compensated, Constant Current, LED Driver IC
Simple, 90V, 20mA, Temperature Compensated, Constant Current, LED Driver IC Features 5.0 to 90V operating range (V A-B ) 20mA ±10% at 5.0-90V 0.01%/ C typical temperature coefficient Available in TO-243AA
More informationSupertex inc. HV859. High Voltage EL Lamp Driver for Low Noise Applications. Features. General Description. Applications. Typical Application Circuit
High Voltage EL Lamp river for Low Noise Applications Features Patented audible noise reduction Patented lamp aging compensation 0 V PP output voltage for higher brightness Patented output timing for high
More informationHigh Input Voltage SMPS Start-up / Linear Regulator
High Input Voltage SMPS Start-up / Linear Regulator Features ccepts inputs from 15 to 450V Output currents up to 3.0m continuous, 30m peak Supply current typically 50µ Line regulation typically 0.1mV/V
More informationSupertex inc. CL7. Linear, 100mA, Constant Current LED Driver with Enable Input CL7. Features. General Description. Applications
Linear, 100mA, Constant Current LED Driver with Enable Input Features 100mA ±5% constant current drive Built-in reverse polarity protection Logic level enable Dimmable via pin Overtemperature protection
More informationSupertex inc. HV7801 HV7801. High Side Current Monitor 8.0 to 450V Voltage Gain of 5. Features. General Description. Applications
High Side Current Monitor 80 to 450V Voltage Gain of 5 Features Supply voltage 8V to 450V Voltage output device Typical gain 50±1% Max 500mV Fast rise and fall time, 700ns to 20µs Maximum quiescent current
More informationSupertex inc. LR8 High Input Voltage, Adjustable 3-Terminal Linear Regulator Features General Description Applications Typical Application Circuit
Supertex inc. High Input Voltage, Adjustable 3-Terminal Linear Regulator Features 13.2-45 input voltage range Adjustable 1.20-44 output regulation 5% output voltage tolerance Output current limiting 10µA
More informationSupertex inc. DN2540. N-Channel Depletion-Mode Vertical DMOS FETs. General Description. Features. Applications. Ordering Information
Supertex inc. DN254 N-Channel Depletion-Mode Vertical DMOS FETs Features High input impedance Low input capacitance Fast switching speeds Low on-resistance Free from secondary breakdown Low input and output
More informationSupertex inc. CL8801. Sequential Linear LED Driver CL8801 GND SET1 SET2 SET3 SET4. Features. General Description. Applications
Sequential Linear LED Driver Features Minimal component count (base config: + 4 resistors + diode bridge) No magnetics, no capacitors Up to 3W output >5Lm/W using efficient LEDs 85-90% electrical efficiency
More informationSupertex inc. TN2640. N-Channel Enhancement-Mode Vertical DMOS FETs. Features
TN264 Features Low threshold (2.V max.) High input impedance Low input capacitance Fast switching speeds Low on-resistance Free from secondary breakdown Low input and output leakage pplications Logic level
More informationSupertex inc. TP0610T. P-Channel Enhancement Mode Vertical DMOS FETs. Features. General Description. Applications. Ordering Information
Supertex inc. P-Channel Enhancement Mode Vertical DMOS FETs Features High input impedance and high gain Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal
More informationSupertex inc. TN0702. N-Channel Enhancement-Mode Vertical DMOS FET. Features
TN72 Features Low threshold - 1.6V max. High input impedance Low input capacitance - 13pF typical Fast switching speeds Low on-resistance guaranteed at = 2, 3, and 5V Free from secondary breakdown Low
More informationSupertex inc. TN0106. N-Channel Enhancement-Mode Vertical DMOS FET
TN16 N-Channel Enhancement-Mode Vertical DMOS FET Features Low threshold - 2.V max. High input impedance Low input capacitance - 5pF typical Fast switching speeds Low on-resistance Free from secondary
More informationSupertex inc. VN0109. N-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
VN19 N-Channel Enhancement-Mode Vertical DMOS FET Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability
More informationHigh-Voltage Current-Mode PWM Controller
HV9112 High-Voltage Current-Mode PWM Controller Features 9. to 8V input voltage range Current-mode control High efficiency Up to 1.MHz internal oscillator Internal start-up circuit Low internal noise 5%
More informationSupertex inc. CL525 Linear, Fixed Constant Current LED Driver Features General Description Applications Typical Application Circuit VIN 4.
Linear, Fixed Constant Current LED Driver Features 25mA ±10% constant current drive 1.0V dropout 90V rating for transient immunity Temperature compensated 4.75-90V supply range Applications Specialty lighting
More informationN-Channel Enhancement-Mode Vertical DMOS FETs
2N72 N-Channel Enhancement-Mode Vertical DMOS FETs Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability
More informationSupertex inc. TP2540. P-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
Features Low threshold (-2.4V max.) High input impedance Low input capacitance (6pF typical) Fast switching speeds Low on-resistance Free from secondary breakdown Low input and output leakage Applications
More informationSupertex inc. CL2. Simple 90V, 20mA, Temperature Compensated Constant Current LED Driver IC. General Description. Features.
Simple 90V, 20mA, Temperature Compensated Constant Current LED Driver IC Features 5.0 to 90V operating range (V A-B ) 20mA ±10% at 5.0-90V 0.01%/ C typical temperature coefficient Available in TO-243AA
More informationHigh Input Voltage, Adjustable 3-Terminal Linear Regulator
High Input Voltage, Adjustable 3-Terminal Linear Regulator Features 13.2-450V input voltage range Adjustable 1.20-440V output regulation 5% output voltage tolerance Output current limiting 10µA typical
More informationSupertex inc. HV825. High Voltage EL Lamp Driver IC. Features
High Voltage EL Lamp Driver IC Features Processed with HVCMOS technology.0 to.6v operating supply voltage DC to C conversion Output load of typically up to 6.0nF djustable output lamp frequency djustable
More information128 Channel Serial to Parallel Converter with Push-Pull Outputs
HV583 Demo Kit Available 128 Channel Serial to Parallel Converter with Push-Pull Outputs Features Processed with HVCMOS technology 128 Channels 4 Separate shift registers 5V CMOS logic Output voltages
More informationSupertex inc. VN10K. N-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
VN1K N-Channel Enhancement-Mode Vertical DMOS FET Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability
More informationCapacitor-Coupled, Switched Shunt, (CCSS) Regulator. All components except for C S D OUT OUT D6 D12 D24 SR10 FB PGND AGND. C FB 470pF D6 D12 D24 SR10
Supertex inc. Capacitor-Coupled, Switched Shunt, (CCSS) Regulator Features Efficiencies up to 75% at 20mA Less than 20mW standby power Optional 6., 12V or 24V fixed output voltage, or adjustable from 6.
More informationSupertex inc. TN0604. N-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
TN64 N-Channel Enhancement-Mode ertical DMOS FET Features Low threshold (1.6 max.) High input impedance Low input capacitance (14pF typical) Fast switching speeds Low on-resistance Free from secondary
More informationSupertex inc. TN2106. N-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability Integral source-drain diode High input impedance and
More informationSupertex inc. TP2104. P-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
TP214 Features High input impedance and high gain Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability Integral source-drain diode Free from secondary
More informationSupertex inc. HV Channel, 128-Level Amplitude Gray-Shade Display Column Driver. Features. General Description. Applications
-Channel, 28-Level Amplitude Gray-Shade Display Column Driver Features HVCMOS technology 5.0V CMOS inputs Capable of 28 levels of gray shading Modulation voltage up to +80V 24MHz data throughput rate outputs
More informationBV /BV DS(ON) D(ON) DSS DGS
P-Channel Enhancement-Mode Vertical DMOS FETs VP216 Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability
More informationLow-Charge Injection, 16-Channel, High-Voltage Analog Switches MAX14800 MAX14803
19-4484; Rev 1; 9/09 Low-Charge Injection, 16-Channel, General Description The provide high-voltage switching on 16 channels for ultrasonic imaging and printer applications. The devices utilize HVCMOS
More informationHV9931 Unity Power Factor LED Lamp Driver
Unity Power Factor LED Lamp Driver Features Constant output current Large step-down ratio Unity power factor Low input current harmonic distortion Fixed frequency or fixed off-time operation Internal 450V
More informationCPC7701KTR INTEGRATED CIRCUITS DIVISION. 16-Channel High Voltage Analog Switch with Integrated Bleed Resistors
INTEGRATE CIRCUITS IVISI 16-Channel igh Voltage Analog Switch with Integrated Bleed Resistors Features Processed with BCMOS on SOI (Silicon on Insulator) Flexible igh Voltage Supplies up to V PP -V NN
More informationSupertex inc. TN2510. N-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
TN51 N-Channel Enhancement-Mode Vertical DMOS FET Features Low threshold (.V max.) High input impedance Low input capacitance (15pF max.) Fast switching speeds Low on-resistance Free from secondary breakdown
More informationSupertex inc. TP2510. P-Channel Enhancement-Mode Vertical DMOS FET TP5AW. Features. General Description. Applications. Ordering Information
TP251 P-Channel Enhancement-Mode Vertical DMOS FET Features Low threshold (-2.4V max.) High input impedance Low input capacitance (125pF max.) Fast switching speeds Low on-resistance Free from secondary
More informationSupertex inc. VP2206. P-Channel Enhancement-Mode Vertical DMOS FET. Features. General Description. Applications. Ordering Information.
Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds High input impedance and high gain Excellent thermal stability Integral source-to-drain
More informationBV /BV DS(ON) D(ON) DSS DGS
TP61T P-Channel Enhancement-Mode Vertical DMOS FET Features High input impedance and high gain Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability
More informationSupertex inc. HV9910B. Universal High Brightness LED Driver. Features. General Description. Applications. Typical Application Circuit HV9910B
Supertex inc. HV9910B Universal High Brightness LED Driver Features Switch mode controller for single switch LED drivers Enhanced drop-in replacement to the HV9910 Open loop peak current controller Internal
More information3-Channel LED Array Driver IC
-Channel LED Array Driver IC Features Integrated 00V, 5Ω (typ.) MOSFETs Programmable output current to 80mA per channel TTL compatible PWM dimming inputs -Phase synchronous operation Leading edge blanking
More informationSupertex inc. MD1213DB1 MD TC6320 Demoboard High Speed ±100V 2A Pulser. Block Diagram TC6320 MD1213. Demoboard Features. General Description
MDDB MD + TC0 Demoboard High Speed ±00V A Pulser General Description The MDDB can drive a transducer as a single channel transmitter for ultrasound and other applications. The demoboard consists of one
More informationSupertex inc. HV9150 HV9150. High Voltage Output Hysteretic Mode Step Up DC/DC Controller. Features. General Description. Applications.
High Voltage Output Hysteretic Mode Step Up DC/DC Controller Features Wide output voltage range: 6V to 500V Low input voltage: 2.7V 5W maximum output power with external MOSFET driver Built-in charge pump
More informationDSX DGS DS(ON) D(ON) (V)
N7 N-Channel Enhancement-Mode Vertical DMOS FETs Features Free from secondary breakdown Low power drive requirement Ease of paralleling Low C ISS and fast switching speeds Excellent thermal stability Integral
More informationInductorless, Dual Output Off-Line Regulators
Inductless, Dual Output Off-Line Regulats Features Accepts peak input voltages up to 700V Operates directly off of rectified 120 230VAC Integrated linear regulat Minimal power dissipation No high voltage
More information16-Channel, Linear, High-Voltage Analog Switches MAX4968/MAX4968A. Features. General Description. Applications. Ordering Information/Selector Guide
19-5786; Rev 0; 3/11 16-Channel, Linear, Higholtage General Description The /A are 16-channel, high-linearity, high-voltage, bidirectional SPST analog switches with 18I (typ) on-resistance. The devices
More information16-Channel, Linear, High-Voltage Analog Switches in BGA Package
EVALUATION KIT AVAILABLE / 16-Channel, Linear, High-Voltage Analog Switches General Description The / are 16-channel, high-linearity, high-voltage (HV), bidirectional SPST analog switches with 18Ω (typ)
More informationHigh Speed, 200V, Full H-Bridge MOSFET Driver
High Speed, 2V, Full H-Bridge MOSFET Features HVCMOS technology for high performance All N-MOSFET full-bridge driver Designed for 2V bridge supply voltage Up to.mhz operation frequency Greater than 9%
More informationSupertex inc. HV9861A. LED Driver with Average-Mode, Constant Current Control HV9861A. Features. General Description. Applications
Supertex inc. LED Driver with Average-Mode, Constant Current Control Features Fast average current control Programmable constant off-time switching PWM / linear dimming input Output short circuit protection
More informationSupertex inc. HV Pin Switch-Mode LED Lamp Driver IC HV9922
Supertex inc. HV99 3-Pin Switch-Mode LED Lamp Driver IC Features Constant output current: 50mA Universal 85-65VAC operation Fixed off-time buck converter Internal 475V power MOSFET Applications Decorative
More information