ULTRALOW-NOISE, HIGH PSRR, FAST RF 100-mA LOW-DROPOUT LINEAR REGULATORS

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Actual Size (3, mm x 3, mm) Actual Size (3, mm x 3, mm) ULTRALOW-NOISE, HIGH PSRR, FAST RF -ma LOW-DROPOUT LINEAR REGULATORS TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 FEATURES -ma Low-Dropout Regulator With EN Available in 2.5-V, 2.8-V, 3-V, and Adj. High PSRR (75 db at khz) Ultralow Noise (27 µv) Fast Start-Up Time (5 µs) Stable With Any -µf Ceramic Capacitor Excellent Load/Line Transient Very Low Dropout Voltage (55 mv at Full Load, TPS7923) 5-Pin SOT23 (DBV) Package TPS79xx Provides EN Options APPLICATIONS Cellular and Cordless Telephones VCOs RF Bluetooth, Wireless LAN Handheld Organizers, PDA DESCRIPTION The TPS792xx family of low-dropout (LDO) low-power linear voltage regulators features high power supply rejection ratio (PSRR), ultralow noise, fast start-up, and excellent line and load transient responses in a small outline, SOT23, package. Each device in the family is stable, with a small -µf ceramic capacitor on the output. The family uses an advanced, proprietary BiCMOS fabrication process to yield extremely low dropout voltages (e.g., 55 mv at ma, TPS7923). Each device achieves fast start-up times (approximately 5 µs with a. µf bypass capacitor) while consuming very low quiescent current (7 µa typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than µa. The exhibits approximately 27 µv RMS of output voltage noise with a. µf bypass capacitor. Applications with analog components that are noise sensitive, such as portable RF electronics, benefit from the high PSRR and low noise features as well as the fast response time. IN GND EN IN GND EN DBV PACKAGE (TOP VIEW) 2 3 5 4 Fixed Option DBV PACKAGE (TOP VIEW) 2 3 6 4 OUT BYPASS OUT 5 FB Adjustable Option BYPASS Ripple Rejection db 9 8 7 6 5 4 RIPPLE REJECTION IO = ma 3 2 Co = µf C(byp) =. µf k k k M M Output Spectral Noise Density µ V/ Hz OUTPUT SPECTRAL NOISE DENSITY.3.25.2.5..5 Co = µf C(byp) =. µf IO = ma k k k Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Bluetooth is a trademark owned by the Bluetooth SIG, Inc. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright 22, Texas Instruments Incorporated

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ORDERING INFORMATION TJ VOLTAGE PACKAGE PART NUMBER SYMBOL 4 C 4 Cto25 C () The DBVT indicates tape and reel of 25 parts. (2) The DBVR indicates tape and reel of 3 parts..2 to 5.5 V TPS792DBVT() TPS792DBVR(2) PEVI ABSOLUTE MAXIMUM RATINGS over operating free-air temperature range (unless otherwise noted)() Input voltage range Voltage range at EN Voltage on OUT Peak output current ESD rating, HBM ESD rating, CDM Continuous total power dissipation 2.5 V SOT23 TPS79225DBVT() TPS79225DBVR(2) PEXI 2.8 V (DBV) DBVT() DBVR(2) PEWI 3 V TPS7923DBVT() TPS7923DBVR(2) PEYI TPS792, TPS79225, TPS7923.3 V to 6 V.3 V to VI +.3 V.3 V to 6 V Internally limited 2 kv 5 V See Dissipation Rating Table Operating virtual junction temperature range, TJ 4 C to 5 C Operating ambient temperature range, TA 4 C to 85 C Storage temperature range, Tstg 65 C to 5 C () Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) All voltage values are with respect to network ground terminal. PACKAGE DISSIPATION RATING BOARD PACKAGE RθJC RθJA DERATING FACTOR ABOVE TA = 25 C TA 25 C POWER RATING TA = 7 C POWER RATING TA = 85 C POWER RATING Low K() DBV 63.75 C/W 256 C/W 3.96 mw/ C 39 mw 25 mw 56 mw High K(2) DBV 63.75 C/W 78.3 C/W 5.69 mw/ C 56 mw 38 mw 224 mw () The JEDEC low K (s) board design used to derive this data was a 3-inch x 3-inch, two layer board with 2 ounce copper traces on top of the board. (2) The JEDEC high K (2s2p) board design used to derive this data was a 3-inch x 3-inch, multilayer board with ounce internal power and ground planes and 2 ounce copper traces on top and bottom of the board. RECOMMENDED OPERATING CONDITIONS MIN NOM MAX UNIT Input voltage, VI () 2.7 5.5 V Continuous output current, IO (2) ma Operating junction temperature, TJ 4 25 C () To calculate the minimum input voltage for your maximum output current, use the following formula: VI(min) = VO(max) + VDO (max load) (2) Continuous output current and operating junction temperature are limited by internal protection circuitry, but it is not recommended that the device operate under conditions beyond those specified in this table for extended periods of time. 2

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 ELECTRICAL CHARACTERISTICS over recommended operating free-air temperature range, (TJ = 4 to 25 C), VI = VO(typ) + V, IO = ma, EN = VI, Co = µf, C(byp) =. µf (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT TJ = 25 C,.22 V VO 5.2 VO TPS792 µa < IO < ma,.22 V VO 5.2 V ().98 VO.2 VO TJ = 25 C 2.5 TPS79225 µa < IO < ma, 3.5 V < VI < 5.5 V 2.45 2.55 Output voltage V TJ = 25 C 2.8 µa < IO < ma, 3.8 V < VI < 5.5 V 2.744 2.856 Quiescent current (GND current) TPS7923 TJ = 25 C 3 µa < IO < ma, 4 V < VI < 5.5 V 2.94 3.6 µa < IO < ma, TJ = 25 C 7 µa < IO < ma 25 Load regulation µa < IO < ma, TJ = 25 C 5 mv Output voltage line regulation ( VO/VO)(2) Output noise voltage () Time, start-up () VO + V < VI 5.5 V, TJ = 25 C.5 VO + V < VI 5.5 V,.2 C(byp) =. µf 5 BW = Hz to khz, C(byp) =.47 µf 33 IO O = ma, TJ J = 25 C C(byp) =. µf 3 C(byp) =. µf 27 RL = 28 Ω, Co = µf, F TJ =25 C C(byp) =. µf 5 µa %/V µvrms C(byp) =.47 µf 7 µs C(byp) =. µf 9 Output current limit VO = V () 285 6 ma UVLO threshold VCC rising 2.25 2.65 V UVLO hysteresis TJ = 25 C VCC rising mv Standby current EN = V, 2.7 V < VI < 5.5 V.7 µa High level enable input voltage 2.7 V < VI < 5.5 V 2 V Low level enable input voltage 2.7 V < VI < 5.5 V.7 V Input current (EN) EN = V µa Power supply ripple rejection f = Hz, TJ = 25 C, IO = ma 7 f = Hz, TJ = 25 C, 72 f = khz, TJ = 25 C, 75 f = khz, TJ = 25 C, 47, TJ = 25 C 6 Dropout voltag(3) mv, TJ = 25 C 55 TPS7923 () The minimum IN operating voltage is 2.7 V or VO(typ) + V, whichever is greater. The maximum IN voltage is 5.5 V. The maximum output current is ma. (2) If VO 2.5 V then VImin = 2.7 V, VImax = 5.5 V: V V 2.7 Line regulation (mv) % V O Imax V If VO 2.5 V then VImin = VO + V, VImax = 5.5 V: (3) IN voltage equals VO(typ) mv; The TPS79225 dropout voltage is limited by the input voltage range limitations. db 3

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 FUNCTIONAL BLOCK DIAGRAM ADJUSTABLE VERSION VIN VOUT GND UVLO Current Sense ILIM _ + SHUTDOWN R FB EN UVLO R2 Thermal Shutdown External to the Device VIN Bandgap Reference 25 kω Vref Bypass FUNCTIONAL BLOCK DIAGRAM FIXED VERSION VIN VOUT GND EN UVLO Current Sense ILIM _ + SHUTDOWN R Thermal Shutdown UVLO R2 VIN Bandgap Reference 25 kω Vref Bypass TERMINAL NAME ADJ FIXED Terminal Functions I/O DESCRIPTION BYPASS 4 4 An external bypass capacitor, connected to this terminal, in conjunction with an internal resistor, creates a low-pass filter to further reduce regulator noise. EN 3 3 I The EN terminal is an input which enables or shuts down the device. When EN goes to a logic high, the device will be enabled. When the device goes to a logic low, the device will be in shutdown mode. FB 5 N/A I This terminal is the feedback input voltage for the adjustable device. GND 2 2 Regulator ground IN I The IN terminal is the input to the device. OUT 6 5 O The OUT terminal is the regulated output of the device. 4

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 TYPICAL CHARACTERISTICS Output Voltage V 2.83 2.82 2.8 2.8 2.799 OUTPUT VOLTAGE OUTPUT CURRENT Co = µf TJ = 25 C Output Voltage V 2.82 2.8 2.8 2.79 2.78 OUTPUT VOLTAGE JUNCTION TEMPERATURE Co = µf IO = ma Ground Current µ A 26 24 22 2 8 6 GROUND CURRENT JUNCTION TEMPERATURE Co = µf IO = ma V O 2.797 V O 2.77 4 2 2.796 2 4 6 8 IO Output Current ma Figure 2.76 4 25 5 2 35 5 65 8 95 25 TJ Junction Temperature C Figure 2 4 25 5 2 35 5 65 8 95 25 TJ Junction Temperature C Figure 3 Output Spectral Noise Density µ V/ Hz OUTPUT SPECTRAL NOISE DENSITY.3.25.2.5..5 IO = ma k k k Figure 4 Co = µf C(byp) =. µf µ V/ Hz Output Spectral Noise Density OUTPUT SPECTRAL NOISE DENSITY.3.25.2.5..5 k k k Figure 5 Co = µf C(byp) =. µf IO = ma V/ Hz µ Output Spectral Noise Density OUTPUT SPECTRAL NOISE DENSITY.8.6.4 Co= µf.2.8.6.4.2 C(byp) =. µf C(byp) =.47 µf C(byp) =. µf k k k Figure 6 C(byp) =. µf ROOT MEAN SQUARED OUTPUT NOISE BYPASS CAPACITANCE 6 5 VO = 2.8 V Io = ma Co = µf 4 V (RMS) µ RMS Root Mean Squared Output Noise 3 2 BW = Hz to khz... C(byp) Bypass Capacitance µf Figure 7 Z o Output Impedance Ω 2.5 2.5.5 OUTPUT IMPEDANCE Co = µf TJ = 25 C IO = ma k k k M Figure 8 M V DO Dropout Voltage V.9.8.7.6.5.4.3.2. DROPOUT VOLTAGE JUNCTION TEMPERATURE VI = 2.7 V Co = µf IO = ma 4 25 5 2 35 5 65 8 95 25 Figure 9 TJ Junction Temperature C 5

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 TYPICAL CHARACTERISTICS V DO Dropout Voltage mv 2 8 6 4 2 DROPOUT VOLTAGE OUTPUT CURRENT TJ = 25 C TJ = 25 C TJ = 4 C V DO Dropout Voltage mv 2 8 6 4 2 TPS792 DROPOUT VOLTAGE INPUT VOLTAGE TJ = 25 C TJ = 25 C TJ = 4 C Minimum Required Input Voltage V MINIMUM REQUIRED INPUT VOLTAGE OUTPUT VOLTAGE 5.2 4.7 4.2 3.7 3.2 2.7 VI = 3.2 V Co = µf TJ = 4 C TJ = 25 C TJ = 25 C.2.4.6.8. IO Output Current A Figure 2.5 3 3.5 4 4.5 5 VI Input Voltage V Figure 2.2.5 2 2.5 3 3.5 4 4.5 5 VO Output Voltage V Figure 2 Ripple Rejection db 9 8 7 6 5 4 3 RIPPLE REJECTION IO = ma 2 Co = µf C(byp) =. µf k k Figure 3 k M M Ripple Rejection db 9 8 7 6 5 4 3 RIPPLE REJECTION Co = µf C(byp) =. µf IO = ma 2 k k Figure 4 k M M Ripple Rejection db 9 8 7 6 5 4 3 RIPPLE REJECTION Co = µf C(byp) =. µf IO = ma 2 k k Figure 5 k M M Enable Voltage V Output Voltage V V O OUTPUT VOLTAGE, ENABLE VOLTAGE TIME (START-UP) 4 2 3 2 C(byp) =. µf 2 4 6 8 2 4 6 8 2 t Time µs Figure 6 VO = 2.8 V Co = µf TJ = 25 C C(byp) =.47 µf C(byp) =. µf Output Voltage mv V O V I Input Voltage V 2 2 4.8 3.8 LINE TRANSIENT RESPONSE Co = µf C(byp) =. µf 5 5 2 25 3 35 4 45 5 t Time µs Figure 7 dv.4 V dt µs V Change In O Output Voltage mv I O Output Current ma 2 2 4 LOAD TRANSIENT RESPONSE 5 5 2 25 3 354 45 5 t Time µs Figure 8 Co = µf di.4 A dt µs 6

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 TYPICAL CHARACTERISTICS ESR Equivalent Series Resistance Ω TYPICAL REGIONS OF STABILITY EQUIVALENT SERIES RESISTANCE (ESR) OUTPUT CURRENT. Co =.47 µf VI = 5.5 V TJ = 4 C to 25 C Region of Instability Region of Instability..2.4.6.8. IO Output Current A Figure 9 TYPICAL REGIONS OF STABILITY EQUIVALENT SERIES RESISTANCE (ESR) OUTPUT CURRENT Co = µf VI = 5.5 V TJ = 4 C to 25 C Region of Instability ESR Equivalent Series Resistance Ω. Region of Stability..2.4.6.8. IO Output Current A Figure 2 TYPICAL REGIONS OF STABILITY EQUIVALENT SERIES RESISTANCE (ESR) OUTPUT CURRENT ESR Equivalent Series Resistance Ω. Co = µf VI = 5.5 V TJ = 4 C to 25 C Region of Instability Region of Stability..2.4.6.8. IO Output Current A Figure 2 7

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 APPLICATION INFORMATION The TPS792xx family of low-dropout (LDO) regulators have been optimized for use in noise-sensitive battery-operated equipment. The device features extremely low dropout voltages, high PSRR, ultralow output noise, low quiescent current (7 µa typically), and enable-input to reduce supply currents to less than µa when the regulator is turned off. A typical application circuit is shown in Figure 22. TPS792xx VI IN BYPASS 4. µf 3 OUT EN GND 2 5 VO + µf. µf Figure 22. Typical Application Circuit EXTERNAL CAPACITOR REQUIREMENTS A.-µF or larger ceramic input bypass capacitor, connected between IN and GND and located close to the TPS792xx, required for stability and to improve transient response, noise rejection, and ripple rejection. A higher-value electrolytic input capacitor may be necessary if large, fast-rise-time load transients are anticipated and the device is located several inches from the power source. Like all low dropout regulators, the TPS792xx requires an output capacitor connected between OUT and GND to stabilize the internal control loop. The minimum recommended capacitance is µf. Any µf or larger ceramic capacitor is suitable. The device is also stable with a.47 µf ceramic capacitor with at least 75 mω of ESR. The internal voltage reference is a key source of noise in an LDO regulator. The TPS792xx has a BYPASS pin which is connected to the voltage reference through a 25-kΩ internal resistor. The 25-kΩ internal resistor, in conjunction with an external bypass capacitor connected to the BYPASS pin, creates a low pass filter to reduce the voltage reference noise and, therefore, the noise at the regulator output. In order for the regulator to operate properly, the current flow out of the BYPASS pin must be at a minimum because any leakage current creates an IR drop across the internal resistor thus creating an output error. Therefore, the bypass capacitor must have minimal leakage current. For example, the exhibits only 3 µv RMS of output voltage noise using a.-µf ceramic bypass capacitor and a -µf ceramic output capacitor. Note that the output starts up slower as the bypass capacitance increases due to the RC time constant at the bypass pin that is created by the internal 25-kΩ resistor and external capacitor. BOARD LAYOUT RECOMMENDATION TO IMPROVE PSRR AND NOISE PERFORMANCE To improve ac measurements like PSRR, output noise, and transient response, it is recommended that the board be designed with separate ground planes for V IN and V OUT, with each ground plane connected only at the ground pin of the device. In addition, the ground connection for the bypass capacitor should connect directly to the ground pin of the device. 8

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 POWER DISSIPATION AND JUNCTION TEMPERATURE Specified regulator operation is assured to a junction temperature of 25 C; the maximum junction temperature should be restricted to 25 C under normal operating conditions. This restriction limits the power dissipation the regulator can handle in any given application. To ensure the junction temperature is within acceptable limits, calculate the maximum allowable dissipation, P D(max), and the actual dissipation, P D, which must be less than or equal to P D(max). The maximum-power-dissipation limit is determined using the following equation: P D(max) T J max T A R θja () Where: T J max is the maximum allowable junction temperature. R θja is the thermal resistance junction-to-ambient for the package, see the dissipation rating table. T A is the ambient temperature. The regulator dissipation is calculated using: P D V I V O I O (2) Power dissipation resulting from quiescent current is negligible. Excessive power dissipation triggers the thermal protection circuit. PROGRAMMING THE TPS792 ADJUSTABLE LDO REGULATOR The output voltage of the TPS792 adjustable regulator is programmed using an external resistor divider as shown in Figure 23. The output voltage is calculated using: V V R O ref R2 (3) Where: V ref =.2246 V typ (the internal reference voltage) Resistors R and R2 should be chosen for approximately 5-µA divider current. Lower value resistors can be used for improved noise performance, but the solution consumes more power. Higher resistor values should be avoided as leakage current into/out of FB across R/R2 creates an offset voltage that artificially increases/decreases the feedback voltage and thus erroneously decreases/increases V O. The recommended design procedure is to choose R2 = 3. kω to set the divider current at 5 µa, C = 5 pf for stability, and then calculate R using: R V O V ref R2 (4) In order to improve the stability of the adjustable version, it is suggested that a small compensation capacitor be placed between OUT and FB. For voltages <.8 V, the value of this capacitor should be pf. For voltages >.8 V, the approximate value of this capacitor can be calculated as: C (3 x 7 )x(r R2) (R x R2) The suggested value of this capacitor for several resistor ratios is shown in the table below. If this capacitor is not used (such as in a unity-gain configuration) or if an output voltage <.8 V is chosen, then the minimum recommended output capacitor is 2.2 µf instead of µf. (5) 9

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22.7 V VI µf 2 V. µf TPS792 IN EN OUT BYPASS FB GND C R R2 VO µf OUTPUT VOLTAGE 2.5 V 3.3 V 3.6 V OUTPUT VOLTAGE PROGRAMMING GUIDE R 33.4 kω 53.6 kω 59 kω R2 3. kω 3. kω 3. kω C 22 pf 5 pf 5 pf Figure 23. TPS792 Adjustable LDO Regulator Programming REGULATOR PROTECTION The TPS792xx PMOS-pass transistor has a built-in back diode that conducts reverse current when the input voltage drops below the output voltage (e.g., during power down). Current is conducted from the output to the input and is not internally limited. If extended reverse voltage operation is anticipated, external limiting might be appropriate. The TPS792xx features internal current limiting and thermal protection. During normal operation, the TPS792xx limits output current to approximately 4 ma. When current limiting engages, the output voltage scales back linearly until the overcurrent condition ends. While current limiting is designed to prevent gross device failure, care should be taken not to exceed the power dissipation ratings of the package or the absolute maximum voltage ratings of the device. If the temperature of the device exceeds approximately 65 C, thermal-protection circuitry shuts it down. Once the device has cooled down to below approximately 4 C, regulator operation resumes.

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 DBV (R-PDSO-G5) PLASTIC SMALL-OUTLINE MECHANICAL DATA,95,5,3,2 M 5 4,7,5 3, 2,6,5 NOM 3, 2,8 3 Gage Plane,25 8,55,35,45,95,5 MIN Seating Plane, 473253-4/F / NOTES:A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion. D. Falls within JEDEC MO-78

TPS792, TPS79225, TPS7923 SLVS337B MARCH 2 REVISED MAY 22 DBV (R-PDSO-G6) PLASTIC SMALL-OUTLINE MECHANICAL DATA,95 6X,5,25,2 M 6 4,7,5 3, 2,6,5 NOM 3, 2,8 3 Gage Plane,25 8,55,35,45,95,5 MIN Seating Plane, 473253-5/F / NOTES:A. All linear dimensions are in millimeters. B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion. D. Leads, 2, 3 are wider than leads 4, 5, 6 for package orientation. E. Pin is located below the first letter of the top side symbolization. 2

PACKAGE OPTION ADDENDUM 8-Sep-28 PACKAGING INFORMATION Orderable Device Status () Package Type Package Drawing Pins Package Qty TPS792DBVR ACTIVE SOT-23 DBV 6 3 Green (RoHS & TPS792DBVRG4 ACTIVE SOT-23 DBV 6 3 Green (RoHS & TPS792DBVT ACTIVE SOT-23 DBV 6 25 Green (RoHS & TPS792DBVTG4 ACTIVE SOT-23 DBV 6 25 Green (RoHS & TPS79225DBVR ACTIVE SOT-23 DBV 5 3 Green (RoHS & TPS79225DBVRG4 ACTIVE SOT-23 DBV 5 3 Green (RoHS & TPS79225DBVT ACTIVE SOT-23 DBV 5 25 Green (RoHS & TPS79225DBVTG4 ACTIVE SOT-23 DBV 5 25 Green (RoHS & DBVR ACTIVE SOT-23 DBV 5 3 Green (RoHS & DBVRG4 ACTIVE SOT-23 DBV 5 3 Green (RoHS & DBVT ACTIVE SOT-23 DBV 5 25 Green (RoHS & DBVTG4 ACTIVE SOT-23 DBV 5 25 Green (RoHS & TPS7923DBVR ACTIVE SOT-23 DBV 5 3 Green (RoHS & TPS7923DBVRG4 ACTIVE SOT-23 DBV 5 3 Green (RoHS & TPS7923DBVT ACTIVE SOT-23 DBV 5 25 Green (RoHS & TPS7923DBVTG4 ACTIVE SOT-23 DBV 5 25 Green (RoHS & Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3) () The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & - please check http:///productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed.% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either ) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & : TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed.% by weight in homogeneous material) Addendum-Page

PACKAGE OPTION ADDENDUM 8-Sep-28 (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. Addendum-Page 2

PACKAGE MATERIALS INFORMATION 6-Nov-28 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Reel Reel Diameter Width (mm) W (mm) A (mm) B (mm) K (mm) P (mm) TPS792DBVR SOT-23 DBV 6 3 79. 8.4 3.2 3.2.4 4. 8. Q3 TPS792DBVT SOT-23 DBV 6 25 79. 8.4 3.2 3.2.4 4. 8. Q3 TPS79225DBVR SOT-23 DBV 5 3 79. 8.4 3.2 3.2.4 4. 8. Q3 TPS79225DBVT SOT-23 DBV 5 25 79. 8.4 3.2 3.2.4 4. 8. Q3 DBVR SOT-23 DBV 5 3 79. 8.4 3.2 3.2.4 4. 8. Q3 DBVT SOT-23 DBV 5 25 79. 8.4 3.2 3.2.4 4. 8. Q3 TPS7923DBVR SOT-23 DBV 5 3 79. 8.4 3.2 3.2.4 4. 8. Q3 TPS7923DBVT SOT-23 DBV 5 25 79. 8.4 3.2 3.2.4 4. 8. Q3 W (mm) Pin Quadrant Pack Materials-Page

PACKAGE MATERIALS INFORMATION 6-Nov-28 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TPS792DBVR SOT-23 DBV 6 3 95. 2. 45. TPS792DBVT SOT-23 DBV 6 25 95. 2. 45. TPS79225DBVR SOT-23 DBV 5 3 95. 2. 45. TPS79225DBVT SOT-23 DBV 5 25 95. 2. 45. DBVR SOT-23 DBV 5 3 95. 2. 45. DBVT SOT-23 DBV 5 25 95. 2. 45. TPS7923DBVR SOT-23 DBV 5 3 95. 2. 45. TPS7923DBVT SOT-23 DBV 5 25 95. 2. 45. Pack Materials-Page 2

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