TPS7A16-Q1 Series

Automotive, 100-mA, 60-V, ultra-low-IQ, low-dropout voltage regulator with power good and enable

Catalog

Automotive, 100-mA, 60-V, ultra-low-IQ, low-dropout voltage regulator with power good and enable

Part	Voltage - Input (Max) [Max]	Qualification	Protection Features	Current - Output	Current - Quiescent (Iq)	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Output Configuration	Voltage - Output (Max)	PSRR	Voltage - Output (Min/Fixed)	Voltage Dropout (Max) [Max]	Package / Case	Package / Case [custom]	Grade	Supplier Device Package	Number of Regulators	Output Type	Control Features	Output Type
Texas Instruments TPS7A1601QDGNRQ1	60 V	AEC-Q100	Over Current Over Temperature Under Voltage Lockout (UVLO)	100 mA	15 µA	125 °C	-40 °C	Surface Mount	Positive	18.5 V	50 dB	1.2 V	0.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Automotive	8-HVSSOP	1	Adjustable	Enable Power Good
Texas Instruments TPS7A1633QDGNRQ1	60 V	AEC-Q100	Over Current Over Temperature Under Voltage Lockout (UVLO)	100 mA	15 µA	125 °C	-40 °C	Surface Mount	Positive		50 dB	3.3 V	0.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Automotive	8-HVSSOP	1		Enable Power Good	1.81 mOhm
Texas Instruments TPS7A1650QDGNRQ1	60 V	AEC-Q100	Over Current Over Temperature Under Voltage Lockout (UVLO)	100 mA	15 µA	125 °C	-40 °C	Surface Mount	Positive		50 dB	5 V	0.5 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	Automotive	8-HVSSOP	1		Enable Power Good	1.81 mOhm

Catalog

Automotive, 100-mA, 60-V, ultra-low-IQ, low-dropout voltage regulator with power good and enable

Key Features

• AEC-Q100 qualified for automotive applications:Temperature grade 1: –40°C to +125°C, T ADevice HBM ESD classification level H2Device CDM ESD classification level C3BWide input voltage range: 3 V to 60 VUltra-low quiescent current: 5 µAQuiescent current at shutdown: 1 µAOutput current: 100 mALow dropout voltage: 60 mV at 20 mAAccuracy: 2%Available in:Fixed output voltage: 3.3 V, 5 VAdjustable version from approximately 1.2 to 18.5 VPower-good with programmable delayCurrent-limit and thermal shutdown protectionsStable with ceramic output capacitors: ≥ 2.2 µFFunctional Safety-CapableDocument available to aid functional safety system designPackage: High-thermal-performance, 8-pin HVSSOP thermal pad packageAEC-Q100 qualified for automotive applications:Temperature grade 1: –40°C to +125°C, T ADevice HBM ESD classification level H2Device CDM ESD classification level C3BWide input voltage range: 3 V to 60 VUltra-low quiescent current: 5 µAQuiescent current at shutdown: 1 µAOutput current: 100 mALow dropout voltage: 60 mV at 20 mAAccuracy: 2%Available in:Fixed output voltage: 3.3 V, 5 VAdjustable version from approximately 1.2 to 18.5 VPower-good with programmable delayCurrent-limit and thermal shutdown protectionsStable with ceramic output capacitors: ≥ 2.2 µFFunctional Safety-CapableDocument available to aid functional safety system designPackage: High-thermal-performance, 8-pin HVSSOP thermal pad package

Description

The TPS7A16-Q1 ultra-low-power, low-dropout (LDO) voltage regulator offers the benefits of ultra-low quiescent current, high input voltage, and miniaturized, high-thermal-performance packaging. The TPS7A16-Q1 is designed for continuous or sporadic (power backup) battery-powered applications where ultra-low quiescent current is critical to extending system battery life. The TPS7A16-Q1 offers an enable pin (EN) compatible with standard CMOS logic and an integrated open-drain, active-high, power-good output (PG) with a user-programmable delay. These pins are intended for use in microcontroller-based, battery-powered applications where power-rail sequencing is required. In addition, the TPS7A16-Q1 is designed for generating a low-voltage supply from multicell solutions ranging from high-cell-count, power-tool packs to automotive applications; not only can this device supply a well-regulated voltage rail, but the TPS7A16-Q1 can also withstand and maintain regulation during voltage transients. These features translate to simpler and more cost-effective, electrical surge-protection circuitry. The TPS7A16-Q1 ultra-low-power, low-dropout (LDO) voltage regulator offers the benefits of ultra-low quiescent current, high input voltage, and miniaturized, high-thermal-performance packaging. The TPS7A16-Q1 is designed for continuous or sporadic (power backup) battery-powered applications where ultra-low quiescent current is critical to extending system battery life. The TPS7A16-Q1 offers an enable pin (EN) compatible with standard CMOS logic and an integrated open-drain, active-high, power-good output (PG) with a user-programmable delay. These pins are intended for use in microcontroller-based, battery-powered applications where power-rail sequencing is required. In addition, the TPS7A16-Q1 is designed for generating a low-voltage supply from multicell solutions ranging from high-cell-count, power-tool packs to automotive applications; not only can this device supply a well-regulated voltage rail, but the TPS7A16-Q1 can also withstand and maintain regulation during voltage transients. These features translate to simpler and more cost-effective, electrical surge-protection circuitry.