TPS7A1633 Series

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

Catalog(3 parts)

Part	Output Configuration	Supplier Device Package	PSRR▲▼	Current - Output▲▼	Protection Features	Current - Quiescent (Iq)▲▼	Number of Regulators▲▼	Output Type▲▼	Voltage - Input (Max)▲▼	Voltage - Output (Min/Fixed)▲▼	Voltage Dropout (Max)▲▼	Control Features	Package / Case▲▼	Package / Case▲▼	Package / Case	Mounting Type	Operating Temperature▲▼	Operating Temperature▲▼	Qualification	Grade	Current - Supply (Max)▲▼	Voltage Dropout (Max)▲▼
Texas Instruments TPS7A1633DGNR Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-HVSSOP	Positive	8-HVSSOP	50 ul	0.10000000149011612 A	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	0.000014999999621068127 A	1 ul	27.030000686645508 °C/W	60 V	3.299999952316284 V	0.5 V	Enable, Power Good	0.0029972000047564507 m	0.003000000026077032 m	8-MSOP, 8-TSSOP, Exposed Pad	Surface Mount	125 °C	-40 °C
Texas Instruments TPS7A1633QDGNRQ1 Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-HVSSOP	Positive	8-HVSSOP	50 ul	0.10000000149011612 A	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	0.000014999999621068127 A	1 ul	27.030000686645508 °C/W	60 V	3.299999952316284 V	0.5 V	Enable, Power Good	0.0029972000047564507 m	0.003000000026077032 m	8-MSOP, 8-TSSOP, Exposed Pad	Surface Mount	125 °C	-40 °C	AEC-Q100	Automotive
Texas Instruments TPS7A1633AQDGNRQ1 Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-HVSSOP	Positive	8-HVSSOP	50 ul	0.10000000149011612 A	Over Current, Over Temperature, UVLO	0.000014999999621068127 A	1 ul	27.030000686645508 °C/W	60 V	3.299999952316284 V		Enable, Power Good	0.0029972000047564507 m	0.003000000026077032 m	8-MSOP, 8-TSSOP, Exposed Pad	Surface Mount	125 °C	-40 °C	AEC-Q100	Automotive	0.00005999999848427251 A	0.26499998569488525 V

Key Features

• Wide Input Voltage Range: 3 V to 60 VUltralow 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 1.2 V to 18.5 VPower-Good With Programmable DelayCurrent Limit and Thermal Shutdown ProtectionsStable with Ceramic Output Capacitors:≥ 2.2 µFPackages: High Thermal Performance MSOP-8and SON-8 PowerPAD™Operating Temperature Range:–40°C to 125°CWide Input Voltage Range: 3 V to 60 VUltralow 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 1.2 V to 18.5 VPower-Good With Programmable DelayCurrent Limit and Thermal Shutdown ProtectionsStable with Ceramic Output Capacitors:≥ 2.2 µFPackages: High Thermal Performance MSOP-8and SON-8 PowerPAD™Operating Temperature Range:–40°C to 125°C

Description

The TPS7A16 family of ultralow power, low-dropout (LDO) voltage regulators offers the benefits of ultra-low quiescent current, high input voltage and miniaturized, high thermal-performance packaging. The TPS7A16 family is designed for continuous or sporadic (power backup) battery-powered applications where ultralow quiescent current is critical to extending system battery life. The TPS7A16 family 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 is ideal 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 it can also withstand and maintain regulation during voltage transients. These features translate to simpler and more cost-effective, electrical surge-protection circuitry. The TPS7A16 family of ultralow power, low-dropout (LDO) voltage regulators offers the benefits of ultra-low quiescent current, high input voltage and miniaturized, high thermal-performance packaging. The TPS7A16 family is designed for continuous or sporadic (power backup) battery-powered applications where ultralow quiescent current is critical to extending system battery life. The TPS7A16 family 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 is ideal 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 it can also withstand and maintain regulation during voltage transients. These features translate to simpler and more cost-effective, electrical surge-protection circuitry.