TPS70928 Series

Automotive 150-mA, 30-V, ultra-low-IQ, low-dropout voltage regulator with reverse current protection

Catalog(3 parts)

Part	Protection Features	Control Features	Operating Temperature▲▼	Operating Temperature▲▼	Voltage - Input (Max)▲▼	PSRR▲▼	PSRR▲▼	Package / Case	Mounting Type	Current - Output▲▼	Output Type▲▼	Number of Regulators▲▼	Supplier Device Package	Output Configuration	Voltage - Output (Min/Fixed)▲▼	Current - Supply (Max)▲▼	Current - Quiescent (Iq)▲▼	Grade	Qualification
Texas Instruments TPS70928DBVT Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5	Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)	Enable	125 °C	-40 °C	30 V	52 ul	80 ul	SC-74A, SOT-753	Surface Mount	0.15000000596046448 A	27.030000686645508 °C/W	1 ul	SOT-23-5	Positive	2.799999952316284 V	0.0003499999875202775 A	0.000002049999920927803 A
Texas Instruments TPS70928DBVR Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5	Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)	Enable	125 °C	-40 °C	30 V	52 ul	80 ul	SC-74A, SOT-753	Surface Mount	0.15000000596046448 A	27.030000686645508 °C/W	1 ul	SOT-23-5	Positive	2.799999952316284 V	0.0003499999875202775 A	0.000002049999920927803 A
Texas Instruments TPS70928QDBVRQ1 Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5	Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)	Enable	125 °C	-40 °C	30 V	52 ul	80 ul	SC-74A, SOT-753	Surface Mount	0.15000000596046448 A	27.030000686645508 °C/W	1 ul	SOT-23-5	Positive	2.799999952316284 V	0.0003499999875202775 A	0.000002049999920927803 A	Automotive	AEC-Q100

Key Features

• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating TemperatureDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C4BInput Voltage Range: 2.7 V to 30 VUltralow IQ: 1 µAReverse Current ProtectionLow ISHUTDOWN: 150 nASupports 200-mA Peak Output2% Accuracy Over TemperatureAvailable in Fixed-Output Voltages:1.2 V to 6.5 VThermal Shutdown and Overcurrent ProtectionPackages: SOT-23-5, WSON-6Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating TemperatureDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C4BInput Voltage Range: 2.7 V to 30 VUltralow IQ: 1 µAReverse Current ProtectionLow ISHUTDOWN: 150 nASupports 200-mA Peak Output2% Accuracy Over TemperatureAvailable in Fixed-Output Voltages:1.2 V to 6.5 VThermal Shutdown and Overcurrent ProtectionPackages: SOT-23-5, WSON-6

Description

The TPS709-Q1 series of linear regulators are ultralow, quiescent current devices designed for power-sensitive applications. A precision band-gap and error amplifier provides 2% accuracy over temperature. Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation. These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety. These regulators can be put into shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to 150 nA, typical. The TPS709-Q1 series is available in WSON-6 and SOT-23-5 packages. The TPS709-Q1 series of linear regulators are ultralow, quiescent current devices designed for power-sensitive applications. A precision band-gap and error amplifier provides 2% accuracy over temperature. Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation. These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety. These regulators can be put into shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to 150 nA, typical. The TPS709-Q1 series is available in WSON-6 and SOT-23-5 packages.