XC6214 Series. FEATURES Maximum Output Current APPLICATIONS. TYPICAL PERFORMANCE CHARACTERISTICS Dropout Voltage vs. Output Current XC6214P332

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1 XC6 Series ETR8_ ma Output Current, High Speed LDO Regulators, Thermal Shutdown Function, Ceramic Capacitor Compatible GENERAL DESCRIPTION The XC6 series are highly precise, low noise, high current, positive voltage, low dropout voltage regulators. They are fabricated using CMOS process. The series features a voltage reference, an error amplifier, a current limiter, a thermal protection circuit, and a phase compensation circuit plus a driver transistor. The output voltage is selectable in.v,.v,.8v,.v,.v and.v. The series is also compatible with low ESR ceramic capacitors, which provides stable output voltage. This stability can be maintained even during load fluctuations due to the excellent transient response. The over current protection circuit and the thermal shutdown circuit are built in. The over current protection circuit will operate when the output current reaches limit current. The thermal shutdown circuit will operate when the junction temperature reaches limit temperature. APPLICATIONS Optical disk drive Magnetic disk drive Digital still cameras / Camcorders Smart phones / Mobile phones Note PCs / Tablet PCs Mobile devices / terminals Wireless LAN Reference voltage sources Multi-function power supplies TYPICAL APPLICATION CIRCUIT FEATURES Maximum Output Current : More than ma (8mA limit) Dropout Voltage : IOUT = ma (VOUT=.V) Operating Voltage Range :.8V ~ 6.V :.V,.V,.8V,.V,.V,.V (standard) Other voltages between.v to.v (semi-custom) High Accuracy : Setting voltage accuracy % Low Power Consumption Ripple Rejection Rate Current Limit Circuit Built-In Thermal Shutdown Circuit Built-In Ceramic Capacitor Compatible Operating Ambient Temperature Packages Environmentally Friendly : 8 A (TYP.) : khz : - ~ 8 : SOT-89, TO- : EU RoHS Compliant, Pb Free TYPICAL PERFORMANCE CHARACTERISTICS Dropout Voltage vs. Output Current CIN=CL=. F CIN=CL=.μF(ceramic). VIN CIN.uF. F VIN VSS VOUT CL.uF. F RL Dropout Voltage : Vdif (V) Ta=8 o C o C - o C. Output Current : IOUT (ma) /

2 XC6 Series PIN CONFIGURATION V SS V IN V OUT SOT-89 (TOP VIEW) V IN V SS V OUT TO- (TOP VIEW) PIN ASSIGNMENT PIN NUMBER SOT-89 TO- PIN NAME FUNCTIONS VIN Power Input VSS Ground - - NC No Connection VOUT Output PRODUCT CLASSIFICATION Ordering Information XC6P - (*) DESIGNATOR ITEM SYMBOL DESCRIPTION ~ ex.).v products =, = Accuracy - Packages (Order Unit) PR PR-G JR JR-G Within % ex.).v products =, =, = SOT-89 (,/Reel) SOT-89 (,/Reel) TO- (,/Reel) TO- (,/Reel) (*) The -G suffix denotes Halogen and Antimony free as well as being fully EU RoHS compliant. /

3 XC6 Series BLOCK DIAGRAM VIN VOUT Current Limit R Thermal Shutdown + - Voltage Reference R VSS * Diodes inside the circuit are ESD protection diodes and parasitic diodes. ABSOLUTE MAXIMUM RATINGS Ta= PARAMETER SYMBOL RATINGS UNITS Input Voltage V IN -. ~ + 6. V Output Current (*) I OUT 8 ma V OUT V SS. ~ V IN +. V Power Dissipation SOT-89 Pd mw TO- 8 (*) Operating Ambient Temperature Topr - ~ + 8 Storage Temperature Tstg - ~ + (*) I OUT < Pd / (V IN V OUT ) (*) The power dissipation figure shown is PCB mounted. Please refer to pages ~ for details. /

4 XC6 Series ELECTRICAL CHARACTERISTICS XC6P Ta= PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT (*) V OUT(E) V IN =.V, I OUT =ma.7.. V Maximum Output Current I OUTmax V IN =.V, V OUT =V OUT(E) ma Load Regulation V OUT V IN =.V, ma I OUT ma - mv Dropout Voltage (*) Vdif I OUT =ma - 9 mv Supply Current I SS V IN =.V - 8 A Line Regulation V OUT V IN V OUT I OUT =ma -.. % V.V V IN 6.V Input Voltage V IN.8-6. V - V OUT I OUT =ma - - ppm Temperature Characteristics Topr V OUT - Topr 8 Short-Circuit Current Ilim V IN =.V, V OUT =V - - ma Unless otherwise stated, V IN =V OUT(T) +.V NOTE: *: V OUT(E) : Effective output voltage (i.e. the output voltage when V OUT(T) +.V is provided at the VIN pin while maintaining a certain I OUT value.) *: Vdif={V IN V OUT } V IN :An Input Voltage when V OUT appears as the input voltage is gradually decreased. V OUT : A voltage equal to 98% of the output voltage whenever an amply stabilized I OUT {V OUT(T) +.V} is input. XC6P Ta= PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT (*) V OUT(E) V IN =.V, I OUT =ma.7.. V Maximum Output Current I OUTmax V IN =.V, V OUT =V OUT(E) ma Load Regulation V OUT V IN =.V, ma I OUT ma - mv Dropout Voltage (*) Vdif I OUT =ma - 8 mv Supply Current I SS V IN =.V - 8 A Line Regulation V OUT V IN V OUT I OUT =ma -.. % V.V V IN 6.V Input Voltage V IN.8-6. V - V OUT I OUT =ma - - ppm Temperature Characteristics Topr V OUT - Topr 8 Short-Circuit Current Ilim V IN =.V, V OUT =V - - ma Unless otherwise stated, V IN =V OUT(T) +.V NOTE: *: V OUT(E) : Effective output voltage (i.e. the output voltage when V OUT(T) +.V is provided at the VIN pin while maintaining a certain I OUT value.) *: Vdif={V IN V OUT } V IN :An Input Voltage when V OUT appears as the input voltage is gradually decreased. V OUT : A voltage equal to 98% of the output voltage whenever an amply stabilized I OUT {V OUT(T) +.V} is input. /

5 XC6 Series ELECTRICAL CHARACTERISTICS (Continued) XC6P8 PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT (*) V OUT(E) V IN =.8V, I OUT =ma V Maximum Output Current I OUTmax V IN =.8V, V OUT =V OUT(E) ma Load Regulation V OUT V IN =.8V, ma I OUT ma - mv Dropout Voltage (*) Vdif I OUT =ma - 7 mv Supply Current I SS V IN =.8V - 8 A Line Regulation V OUT V IN V OUT I OUT =ma -.. % V.8V V IN 6.V Input Voltage V IN.8-6. V - V OUT Temperature Characteristics Topr V OUT I OUT =ma - - ppm - Topr 8 Short-Circuit Current Ilim V IN =.8V, V OUT =V - - ma Ta= Unless otherwise stated, V IN =V OUT(T) +.V NOTE: *: V OUT(E) : Effective output voltage (i.e. the output voltage when V OUT(T) +.V is provided at the VIN pin while maintaining a certain I OUT value.) *: Vdif={V IN V OUT } V IN :An Input Voltage when V OUT appears as the input voltage is gradually decreased. V OUT : A voltage equal to 98% of the output voltage whenever an amply stabilized I OUT {V OUT(T) +.V} is input. XC6P Ta= PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT (*) V OUT(E) V IN =.V, I OUT =ma... V Maximum Output Current I OUTmax V IN =.V, V OUT =V OUT(E) ma Load Regulation V OUT V IN =.V, ma I OUT ma - mv Dropout Voltage (*) Vdif I OUT =ma mv Supply Current I SS V IN =.V - 8 A Line Regulation V OUT V IN V OUT I OUT =ma -.. % V.V V IN 6.V Input Voltage V IN.8-6. V - V OUT Temperature Characteristics Topr V OUT I OUT =ma ppm - Topr 8 Short-Circuit Current Ilim V IN =.V, V OUT =V - - ma Unless otherwise stated, V IN =V OUT(T) +.V NOTE: *: V OUT(E) : Effective output voltage (i.e. the output voltage when V OUT(T) +.V is provided at the VIN pin while maintaining a certain I OUT value.) *: Vdif={V IN V OUT } V IN :An Input Voltage when V OUT appears as the input voltage is gradually decreased. V OUT : A voltage equal to 98% of the output voltage whenever an amply stabilized I OUT {V OUT(T) +.V} is input. /

6 XC6 Series ELECTRICAL CHARACTERISTICS (Continued) XC6P Ta= PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT (*) V OUT(E) V IN =.V, I OUT =ma.9..6 V Maximum Output Current I OUTmax V IN =.V, V OUT =V OUT(E) ma Load Regulation V OUT V IN =.V, ma I OUT ma - mv Dropout Voltage (*) Vdif I OUT =ma mv Supply Current I SS V IN =.V - 8 A Line Regulation V OUT V IN V OUT I OUT =ma.v V IN 6.V -.. % V Input Voltage V IN.8-6. V - V OUT I OUT =ma Temperature Characteristics Topr V ppm OUT - Topr 8 Short-Circuit Current Ilim V IN =.V, V OUT =V - - ma Unless otherwise stated, V IN =V OUT(T) +.V NOTE: *: V OUT(E) : Effective output voltage (i.e. the output voltage when V OUT(T) +.V is provided at the VIN pin while maintaining a certain I OUT value.) *: Vdif={V IN V OUT } V IN :An Input Voltage when V OUT appears as the input voltage is gradually decreased. V OUT : A voltage equal to 98% of the output voltage whenever an amply stabilized I OUT {V OUT(T) +.V} is input. PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT V OUT(E) (*) V IN =.V, I OUT =ma...66 V Maximum Output Current I OUTmax V IN =.V, V OUT =V OUT(E) x ma Load Regulation V OUT V IN =.V, ma I OUT ma - mv Dropout Voltage (*) Vdif I OUT =ma - 7 mv Supply Current I SS V IN =.V - 8 A Line Regulation V OUT V IN V OUT I OUT =ma.v V IN 6.V -.. % V Input Voltage V IN.8-6. V - V OUT I OUT =ma Temperature Characteristics Topr V OUT - Topr ppm Short-Circuit Current Ilim V IN =.V, V OUT =V - - ma Ta= Unless otherwise stated, V IN =V OUT(T) +.V NOTE: *: V OUT(E) : Effective output voltage (i.e. the output voltage when V OUT(T) +.V is provided at the VIN pin while maintaining a certain I OUT value.) *: Vdif={V IN V OUT } V IN :An Input Voltage when V OUT appears as the input voltage is gradually decreased. V OUT : A voltage equal to 98% of the output voltage whenever an amply stabilized I OUT {V OUT(T) +.V} is input. 6/

7 XC6 Series TEST CIRCUITS Circuit VIN VOUT A V CIN=.uF C IN =. F (ceramic) VSS CL=.uF C L =. F (ceramic) V RL Circuit A VIN VOUT OPEN CIN=.uF C =. F (ceramic) VSS 7/

8 XC6 Series OPERATIONAL EXPLANATION < Regulator Control> The voltage, divided by resistors R & R, which are connected to the V OUT pin is compared with the internal reference voltage by the error amplifier. The P-channel MOSFET, which is connected to the V OUT pin, is then driven by the subsequent output signal. The output voltage at the V OUT pin is controlled & stabilized by negative feedback. The current limit circuit and over current protection operate in relation to the level of output current and heat. VIN VOUT Current Limit R Thermal Shutdown + - Voltage Reference R VSS <Low ESR Capacitors> With the XC6 series regulator, a stable output voltage is achievable even if low ESR capacitors are used, as a phase compensation circuit is built-in to the regulator. In order to ensure the stability of the load transient response and line transient response, we suggest that an output capacitor (C L ) be connected as close as possible, between the output pin (V OUT ) and the VSS pin. Please use an output capacitor (C L ) with a capacitance more than. F. We also suggest an input capacitor (C IN ) of. F: this should be connected between V IN and V SS in order to stabilize input power source. <Current Limiter, Short-Circuit Protection> The XC6 series regulator offers a combination of current limit and circuit protection by means of a built-in fixed current limiter circuit and a foldback circuit. When the output pin is shorted, a current of about ma flows. <Thermal Shutdown> When the junction temperature of the built-in driver transistor reaches the temperature limit level ( TYP.), the thermal shutdown circuit operates and the driver transistor will be set to OFF. The thermal shutdown function will be released (automatically recovered) when the junction temperature decreases to the thermal shutdown release temperature level ( TYP.) and the IC re-starts the operation. NOTES ON USE. Please use this IC within the stated absolute maximum ratings. The IC is liable to malfunction should the ratings be exceeded.. Where wiring impedance is high, operations may become unstable due to noise and/or phase lag depending on output current. Please strengthen V IN and V SS wiring in particular.. Please wire the input capacitor (C IN ) and the output capacitor (C L ) as close to the IC as possible.. Output voltage may increase when the IC is used at light load current (around to A) depending on temperature conditions, etc. 8/

9 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS () vs. Output Current... XC6P VIN=.V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) Ta=8 o C o C - o C Ta=8 o C o C - o C XC6P VIN=.V CIN=CL=.μF(ceramic CIN=CL=. F (ceramic) Output Current : IOUT (ma) Output Current : IOUT (A).6 XC6P VIN=.7V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic).6 XC6P VIN=.7V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic)... Ta=8 o C o C - o C Ta=8 o C. o C - o C Output Current : IOUT (ma) Output Current : IOUT (A) XC6P8 VIN=.8V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) Ta=8 o C o C - o C. Output Current : IOUT (ma) XC6P8 VIN=.8V VIN=.8V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic).6. Ta=8 o C. o C - o C Output Current : IOUT (A) 9/

10 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) () vs. Output Current (Continued).6 XC6P VIN=.V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic). XC6P VIN=.V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic)... Ta=8 o C o C - o C. Output Current : IOUT (ma)... VIN=.V CIN=CL=. F CIN=CL=.μF(ceramic (ceramic). Ta=8 o C o C - o C. Output Current : IOUT (ma) () vs. Input Voltage.... Ta=8 o C. o C - o C Output Current : IOUT (A) VIN=.V CIN=CL=.μF(ceramic CIN=CL=. F (ceramic) Ta=8 o C o C - o C. XC6P Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic). XC6P Ta= Ta= o C CIN=CL=.μF(ceramic CIN=CL=. F (ceramic) /

11 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) () vs. Input Voltage (Continued).7 XC6P XC6P Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic).7 XC6P XC6P Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) XC6P8 XC6P8 Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic). XC6P8 XC6P8 Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) XC6P Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) XC6P Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) /

12 XC6 Series TYPICAL PERFORMANCE CHARACTER (Continued) () vs. Input Voltage (Continued) Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) Ta= Ta= o C CIN=CL=. F CIN=CL=.μF(ceramic (ceramic) () Dropout Voltage vs. Output Current Dropout Voltage : Vdif (V) Ta=8 o C o C - o C XC6P CIN=CL=. F CIN=CL=.μF(ceramic) Minimum Operating Voltage Dropout Voltage : Vdif (V) Ta=8 o C o C - o C XC6P CIN=CL=. F CIN=CL=.μF(ceramic) Minimum Operating Voltage.. Output Current : IOUT (ma) Output Current : IOUT (ma) Dropout Voltage : Vdif (V) XC6P8 CIN=CL=. F (ceramic) CIN=CL=.μF(ceramic) Ta=8 o C o C - o C Dropout Voltage : Vdif (V) XC6P CIN=CL=. F (ceramic) CIN=CL=.μF(ceramic) Ta=8 o C o C - o C. Output Current : IOUT (ma). Output Current : IOUT (ma) /

13 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) () Dropout Voltage vs. Output Current (Continued) () Supply Current vs. Input Voltage. CIN=CL=. F CIN=CL=.μF(ceramic) XC6P CIN=. F (ceramic) CIN=.μF(ceramic Dropout Voltage : Vdif (V) Ta=8 o C o C - o C Supply Current: : ISS (ua) ( A) Ta=8 o C o C - o C. Output Current : IOUT (ma) XC6P XC6P8 Supply Current: : ISS (ua) ( A) CIN=. F CIN=.μF(ceramic (ceramic) Ta=8 o C o C - o C Supply Current: : ISS (ua) ( A) CIN=. F (ceramic) CIN=.μF(ceramic Ta=8 o C o C - o C XC6P CIN=. F (ceramic) CIN=.μF(ceramic CIN=. F (ceramic) CIN=.μF(ceramic Supply Supply Current: : ISS ISS ( A) (ua) Ta=8 o C o C - o C Supply Current: ISS ( A) Ta=8 o C o C - o C /

14 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) () vs. Ambient Temperature. XC6P XC6P VIN=.V VIN=.V CIN=CL=.μF CIN=CL=. F (ceramic) (ceramic).6 XC6P VIN=.V VIN=.V CIN=CL=.μF CIN=CL=. F (ceramic) (ceramic) Ambient Temperrature:Ta Ambient Temperrature:Ta XC6P8 VIN=.8V VIN=.8V CIN=CL=. F (ceramic) CIN=CL=.μF (ceramic) Ambient Temperrature:Ta XC6P XC6P VIN=.V VIN=.V CIN=CL=.μF CIN=CL=. F (ceramic) (ceramic) Ambient (6) Supply Current vs. Ambient Temperrature:Ta Temperature. VIN=.V VIN=.V CIN=CL=. F CIN=CL=.μF (ceramic) XC6P VIN=.V CIN=CL=. F CIN=CL=.μF (ceramic) / Supply Current: : ISS (ua) ( A) Ambient Temperrature:Ta

15 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (6) Supply Current vs. Ambient Temperature (Continued) XC6P VIN=.V VIN=.V CIN=CL=.μF CIN=CL=. F (ceramic) (ceramic) XC6P8 XC6P8 VIN=.8V VIN=.8V CIN=CL=. F CIN=CL=.μF (ceramic) Supply Current: : ISS ( A) (ua) Supply Current: : ISS (ua) ( A) Ambient Temperrature:Ta Ambient Temperrature:Ta XC6P XC6P VIN=.V VIN=.V CIN=CL=. F (ceramic) CIN=CL=.μF (ceramic) VIN=.V VIN=.V CIN=CL=. F CIN=CL=.μF (ceramic) (ceramic) Supply Supply Current: : ISS ISS (ua) ( A) Supply Current: : ISS ( A) (ua) Ambient Temperrature:Ta Ambient Temperrature:Ta /

16 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (7) Input Transient Response XC6P XC6P IOUT=mA, IOUT=mA, Ta= o Ta= C CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic).8 XC6P XC6P IOUT=mA, IOUT=mA, Ta= o CTa= CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic).8 Input Voltage.6... : VOUT V) Input Voltage.6... : VOUT V) Time Time ( s/div) μs/div Time Time μs/div ( s/div) XC6P XC6P IOUT=mA, IOUT=mA, Ta= o Ta= C CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). XC6P IOUT=mA, IOUT=mA, Ta= o C Ta= CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). Input Voltage : VOUT V) Input Voltage : VOUT V).. Time Time ( s/div) μs/div Time μs/div ( s/div) XC6P8 XC6P8 IOUT=mA, IOUT=mA, Ta o C Ta= CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). XC6P8 XC6P8 IOUT=mA, Ta= IOUT=mA, Ta= o C CIN=CL=. F (ceramic) CIN=CL=.μF(ceramic). Input Voltage : VOUT V) Input Voltage : VOUT V).. Time Time μs/div ( s/div) Time μs/div ( s/div) 6/

17 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (7) Input Transient Response (Continued) 6 XC6P IOUT=mA, IOUT=mA, Ta= o C Ta= CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). 6 XC6P XC6P IOUT=mA, IOUT=mA, Ta= o C Ta= CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). Input Voltage : VOUT V) Input Voltage : VOUT V).. Time Time ( s/div) μs/div Time μs/div ( s/div) 6 IOUT=mA, IOUT=mA, Ta= o Ta= C CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). 6 IOUT=mA, IOUT=mA, Ta= o Ta= C CIN=CL=.μF(ceramic) CIN=CL=. F (ceramic). Input Voltage : VOUT V) Input Voltage : VOUT V).9.9 Time Time ( s/div) μs/div Time μs/div ( s/div) (8) Load Transient Response XC6P XC6P VIN=.V, Ta= VIN=.V, Ta=oC CIN=CL=. F (ceramic) CIN=CL=.μF(ceramic) XC6P XC6P VIN=.V, Ta= VIN=.V, Ta=oC CIN=CL=. F (ceramic) CIN=CL=.μF(ceramic) - - ma ma Output Current - - ma ma Output Current Time ms/div Time ms/div 7/

18 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (8) Load Transient Response (Continued) XC6P VIN=.V VIN=.V, Ta= o C Ta= CIN= CIN=CL=. F CL=.μF(ceramic) (ceramic) XC6P XC6P VIN=.V VIN=.V, Ta=Ta= o C CIN= CIN=CL=. F CL=.μF(ceramic) (ceramic) - - ma ma Output Current Output Current : IOUT ma) - - ma ma Output Current 8 6 Output Current : IOUT ma) Time (ms/div) Time (ms/div) XC6P8 VIN=.8V, VIN=.8V Ta= o Ta= C CIN= CIN=CL=. F CL=.μF(ceramic) (ceramic) XC6P8 XC6P8 VIN=.8V, VIN=.8V Ta=Ta= o C CIN=CL=. F CL=.μF(ceramic) (ceramic) - - ma ma Output Current Time (ms/div) Output Current : IOUT ma) - - ma ma Output Current Time (ms/div) 8 6 Output Current : IOUT ma) XC6P VIN=.V VIN=.V, Ta=Ta= o C CIN=CL=. F CL=.μF(ceramic) XC6P VIN=.V VIN=.V, Ta= Ta= o C CIN=CL=. F CL=.μF(ceramic) ma Output Current : IOUT ma) ma 8 6 Output Current : IOUT ma) ma Output Current ma Output Current Time (ms/div) Time (ms/div) 8/

19 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (8) Load Transient Response (Continued) VIN=.V VIN=.V, Ta= Ta= o C CIN=CL=. F CL=.μF(ceramic) VIN=.V VIN=.V, Ta=Ta= o C CIN= CIN=CL=. F CL=.μF(ceramic) (ceramic) ma Output Current : IOUT ma) ma 8 6 Output Current : IOUT ma) ma Output Current ma Output Current Time (ms/div) Time (ms/div) (9) Ripple Rejection Rate Ripple Ripple Rejection Rate Rate: : RR PSRR (db) (db) 7 6 Ripple Rejection Rate Rate: : RR PSRR (db) (db) XC6P XC6P VIN=.VDC+.p-pAC VIN=.VDC+.p-pAC,, IOUT=mA IOUT=mA CL=.uF(ceramic) CL=. F (ceramic).. Ripple Frequency : f (KHz) 7 6 XC6P XC6P VIN=.VDC+.p-pAC VIN=.VDC+.p-pAC,, IOUT=mA IOUT=mA CL=.uF(ceramic) CL=. F (ceramic).. Ripple Frequency : f (KHz) Ripple Ripple Rejection Rate Rate: : RR PSRR (db) (db) Ripple Rejection Rate Rate: : RR PSRR (db) (db) XC6P XC6P VIN=.VDC+.p-pAC, IOUT=mA VIN=.VDC+.p-pAC, IOUT=mA CL=.uF(ceramic) CL=. F (ceramic).. Ripple Frequency : f (KHz) XC6P XC6P VIN=.VDC+.p-pAC, IOUT=mA VIN=.VDC+.p-pAC, IOUT=mA CL=.uF(ceramic) CL=. F (ceramic).. Ripple Frequency : f (KHz) 9/

20 XC6 Series TYPICAL PERFORMANCE CHARACTERISTICS (Continued) (9) Ripple Rejection Rate (Continued) Ripple Rejection Rate Rate: : RR PSRR (db) (db) 7 6 XC6P8 XC6P8 VIN=.8VDC+.p-pAC, VIN=.8VDC+.p-pAC, IOUT=mA IOUT=mA CL=.uF(ceramic) CL=. F (ceramic) Ripple Rejection Rejection Rate Rate: : RR PSRR (db) (db) 7 6 XC6P8 XC6P8 VIN=.8VDC+.p-pAC VIN=.8VDC+.p-pAC,, IOUT=mA IOUT=mA CL=.uF(ceramic) CL=. F (ceramic).. Ripple Frequency : f (KHz).. Ripple Frequency : f (KHz) XC6P XC6P Ripple Rejection Rate Rate: : RR PSRR (db) (db) VIN=.VDC+.p-pAC VIN=.VDC+.p-pAC,, IOUT=mA CL=. F CL=.uF(ceramic) Ripple Ripple Rejection Rate: : RR PSRR (db) (db) VIN=.VDC+.p-pAC VIN=.VDC+.p-pAC,, IOUT=mA CL=. F CL=.uF(ceramic) (ceramic) Ripple Frequency : f (KHz) Ripple Frequency : f (KHz) Ripple Ripple Rejection Rejection Rate Rate: : RR PSRR (db) (db) 7 6 VIN=.VDC+.p-pAC VIN=.VDC+.p-pAC,, IOUT=mA CL=. F CL=.uF(ceramic).. Ripple Frequency : f (KHz) Ripple Ripple Rejection Rejection Rate: Rate PSRR : RR (db) (db) 7 6 VIN=.VDC+.p-pAC VIN=.VDC+.p-pAC,, IOUT=mA CL=. F CL=.uF(ceramic).. Ripple Frequency : f (KHz) /

21 XC6 Series PACKAGING INFORMATION SOT-89 TO- /

22 XC6 Series TO- Power Dissipation Power dissipation data for the TO- is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as the reference data taken in the following condition.. Measurement Condition Condition: Mount on a board Ambient: Natural convection Soldering: Lead (Pb) free Board: Dimensions x mm (6 mm in one side) Copper (Cu) traces occupy % of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Glass Epoxy (FR-) Thickness:.6 mm Through-hole: x.8 Diameter Evaluation Board (Unit: mm). Power Dissipation vs. Ambient Temperature Board Mount (Tj max = ) Ambient Temperature Power Dissipation Pd mw Thermal Resistance ( /W) /

23 XC6 Series SOT-89 Power Dissipation Power dissipation data for the SOT-89 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as the reference data taken in the following condition.. Measurement Condition Condition: Mount on a board Ambient: Natural convection Soldering: Lead (Pb) free Board: Dimensions x mm (6 mm in one side) Copper (Cu) traces occupy % of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Glass Epoxy (FR-) Thickness:.6 mm Through-hole: x.8 Diameter Evaluation Board (Unit: mm). Power Dissipation vs. Ambient Temperature Board Mount (Tj max = ) Ambient Temperature Power Dissipation Pd mw Thermal Resistance ( /W) 8. /

24 XC6 Series MARKING RULE SOT-89, TO- mark header *Mark header does not change with a lot. represents product series MARK D PRODUCT SERIES XC6Pxxxx represents output voltage range MARK VOLTAGE (V) PRODUCT SERIES P. ~. XC6Pxxxx R. ~. XC6Pxxxx SOT 89 (TOP VIEW) represents output voltage MARK VOLTAGE (V) MARK VOLTAGE (V) -. F H K L M N P R S T. - A -. U.6 - B.. V.7 - C.. W.8 - D.. Y.9 - E.. Z. - TO (TOP VIEW) represents the last digit of the production year (ex.) MARK PRODUCTION YEAR represents the production month MARK MONTH MARK MONTH MARK MONTH A January E May J September B February F June K October C March G July L November D April H August M December represents production lot number to 9, A to Z repeated (G, I, J, O, Q, W excluded ). Note: No character inversion used. /

25 XC6 Series. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this datasheet is up to date.. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this datasheet.. Please ensure suitable shipping controls (including fail-safe designs and aging protection) are in force for equipment employing products listed in this datasheet.. The products in this datasheet are not developed, designed, or approved for use with such equipment whose failure of malfunction can be reasonably expected to directly endanger the life of, or cause significant injury to, the user. (e.g. Atomic energy; aerospace; transport; combustion and associated safety equipment thereof.). Please use the products listed in this datasheet within the specified ranges. Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives. 6. We assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this datasheet may be copied or reproduced without the prior permission of TOREX SEMICONDUCTOR LTD. /