TPS782-Q1 Series

150-mA, nano-IQ, low-dropout voltage regulator with enable from -40°C to +125°C

Catalog

150-mA, nano-IQ, low-dropout voltage regulator with enable from -40°C to +125°C

Part	Output Configuration	Current - Quiescent (Iq)	Voltage - Input (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Control Features	Voltage - Output (Min/Fixed)	Current - Output	Package / Case	PSRR [Min]	PSRR [Max]	Current - Supply (Max) [Max]	Mounting Type	Protection Features	Output Type	Number of Regulators	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Supplied Contents	Board Type	Regulator Type	Channels per IC	Utilized IC / Part	Voltage - Output	Voltage - Input [Min]	Voltage - Input [Max]	Grade	Qualification
Texas Instruments TPS78225DDCR	Positive	1.3 µA	5.5 V	125 °C	-40 °C	SOT-23-THIN	Enable	2.5 V	150 mA	SOT-23-5 Thin TSOT-23-5	15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1	0.25 V
Texas Instruments TPS78227DRVR	Positive	1.3 µA	5.5 V	125 °C	-40 °C	6-WSON (2x2)	Enable	2.7 V	150 mA		15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1	0.25 V
Texas Instruments TPS78218DDCT	Positive	1.3 µA	5.5 V	125 °C	-40 °C	SOT-23-THIN	Enable	1.8 V	150 mA	SOT-23-5 Thin TSOT-23-5	15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1
Texas Instruments TPS78223DDCR	Positive	1.3 µA	5.5 V	125 °C	-40 °C	SOT-23-THIN	Enable		150 mA	SOT-23-5 Thin TSOT-23-5	15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1	0.25 V	2.3 V
Texas Instruments TPS78225DRVT	Positive	1.3 µA	5.5 V	125 °C	-40 °C	6-WSON (2x2)	Enable	2.5 V	150 mA		15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1	0.25 V
Texas Instruments TPS78227EVM-445									150 mA											Board(s)	Fully Populated	Positive Fixed	1 - Single	TPS78227	2.7 V	2.2 V	5.5 V
Texas Instruments TPS78228QDRVRQ1	Positive	1.3 µA	5.5 V	125 °C	-40 °C	6-WSON (2x2)	Enable	2.8 V	150 mA		15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1	0.25 V										Automotive	AEC-Q100
Texas Instruments TPS78222DRVT	Positive	1.3 µA	5.5 V	125 °C	-40 °C	6-WSON (2x2)	Enable	2.2 V	150 mA		15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1
Texas Instruments TPS78225DRVR	Positive	1.3 µA	5.5 V	125 °C	-40 °C	6-WSON (2x2)	Enable	2.5 V	150 mA		15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1	0.25 V
Texas Instruments TPS78218DDCR	Positive	1.3 µA	5.5 V	125 °C	-40 °C	SOT-23-THIN	Enable	1.8 V	150 mA	SOT-23-5 Thin TSOT-23-5	15 dB	40 dB	8 µA	Surface Mount	Over Current Over Temperature Reverse Polarity	1.81 mOhm	1

Catalog

150-mA, nano-IQ, low-dropout voltage regulator with enable from -40°C to +125°C

Key Features

• Qualified for Automotive ApplicationsLow IQ: 1 µA150-mA Low-Dropout RegulatorLow Dropout at 25°C: 130 mV at 150 mALow Dropout at 85°C: 175 mV at 150 mA4% Accuracy Over Load/Line/TemperatureAvailable in Fixed Voltage Options (2.5 V, 2.7 V, 2.8 V, and 3 V)Using Innovative Factory EEPROM ProgrammingStable with a 1-µF Ceramic CapacitorThermal Shutdown and Overcurrent ProtectionCMOS Logic Level Compatible Enable PinAvailable in DDC (TSOT23-5) or DRV (2-mm x 2-mm SON-6) PackagesAPPLICATIONSTI MSP430 Attach ApplicationsPower Rails with Programming ModeAll other trademarks are the property of their respective owners.Qualified for Automotive ApplicationsLow IQ: 1 µA150-mA Low-Dropout RegulatorLow Dropout at 25°C: 130 mV at 150 mALow Dropout at 85°C: 175 mV at 150 mA4% Accuracy Over Load/Line/TemperatureAvailable in Fixed Voltage Options (2.5 V, 2.7 V, 2.8 V, and 3 V)Using Innovative Factory EEPROM ProgrammingStable with a 1-µF Ceramic CapacitorThermal Shutdown and Overcurrent ProtectionCMOS Logic Level Compatible Enable PinAvailable in DDC (TSOT23-5) or DRV (2-mm x 2-mm SON-6) PackagesAPPLICATIONSTI MSP430 Attach ApplicationsPower Rails with Programming ModeAll other trademarks are the property of their respective owners.

Description

The TPS782xx family of low-dropout regulators (LDOs) offers the benefits of ultra-low power (IQ= 1 µA), and miniaturized packaging (2-mm×2-mm SON). This LDO is designed specifically for battery-powered applications where ultra-low quiescent current is a critical parameter. The TPS782, with ultra-low IQ(1 µA), is ideal for microprocessors, memory cards, and smoke detectors. The ultra-low power and miniaturized packaging allow designers to customize power consumption for specific applications. Consult with your local factory representative for exact voltage options and ordering information; minimum order quantities may apply. The TPS782xx family is designed to be compatible with the TI MSP430 and other similar products. The enable pin (EN) is compatible with standard CMOS logic. This LDO is stable with any output capacitor greater than 1.0 µF. Therefore, this device requires minimal board space because of miniaturized packaging and a potentially small output capacitor. The TPS782xx series also features thermal shutdown and current limit to protect the device during fault conditions. The devices have an operating temperature range of TJ= –40°C to 125°C. For high-performance applications that require a dual-level voltage option, consider the TPS780 series, with an IQof 500 nA and dynamic voltage scaling. The TPS782xx family of low-dropout regulators (LDOs) offers the benefits of ultra-low power (IQ= 1 µA), and miniaturized packaging (2-mm×2-mm SON). This LDO is designed specifically for battery-powered applications where ultra-low quiescent current is a critical parameter. The TPS782, with ultra-low IQ(1 µA), is ideal for microprocessors, memory cards, and smoke detectors. The ultra-low power and miniaturized packaging allow designers to customize power consumption for specific applications. Consult with your local factory representative for exact voltage options and ordering information; minimum order quantities may apply. The TPS782xx family is designed to be compatible with the TI MSP430 and other similar products. The enable pin (EN) is compatible with standard CMOS logic. This LDO is stable with any output capacitor greater than 1.0 µF. Therefore, this device requires minimal board space because of miniaturized packaging and a potentially small output capacitor. The TPS782xx series also features thermal shutdown and current limit to protect the device during fault conditions. The devices have an operating temperature range of TJ= –40°C to 125°C. For high-performance applications that require a dual-level voltage option, consider the TPS780 series, with an IQof 500 nA and dynamic voltage scaling.