TPS7B6950 Series

150-mA, 40-V, low-IQ, low-dropout voltage regulator

Catalog(2 parts)

Part	Supplier Device Package	Output Configuration	Protection Features	Mounting Type	Voltage - Output (Min/Fixed)▲▼	Grade	Number of Regulators▲▼	Current - Output▲▼	Qualification	Package / Case	Voltage Dropout (Max)▲▼	Output Type▲▼	PSRR▲▼	Operating Temperature▲▼	Operating Temperature▲▼
Texas Instruments TPS7B6950QDBVRQ1 Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5	SOT-23-5	Positive	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	Surface Mount	5 V	Automotive	1 ul	0.15000000596046448 A	AEC-Q100	SC-74A, SOT-753	0.800000011920929 V	27.030000686645508 °C/W	60 ul
Texas Instruments TPS7B6950DBVR Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5	SOT-23-5	Positive	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	Surface Mount	5 V		1 ul	0.15000000596046448 A		SC-74A, SOT-753	0.800000011920929 V	27.030000686645508 °C/W	60 ul	-40 °C	105 °C

Key Features

• 4-V to 40-V Wide VIInput Voltage Range With upto 45-V TransientMaximum Output Current: 150 mALow Quiescent Current (IQ):15 µA Typical at Light Loads25 µA Maximum Under Full Temperature450-mV Typical Low Dropout Voltage at 100 mALoad Current10-mV Line Regulation Maximum20-mV Load Regulation MaximumStable With Low-ESR Ceramic Output Capacitor(2.2 µF to 100 µF)Fixed 3.3-V and 5-V Output Voltage OptionsIntegrated Fault Protection:Thermal ShutdownShort-Circuit ProtectionPackages:5-Pin SOT-23 Package4-Pin SOT-223 Package4-V to 40-V Wide VIInput Voltage Range With upto 45-V TransientMaximum Output Current: 150 mALow Quiescent Current (IQ):15 µA Typical at Light Loads25 µA Maximum Under Full Temperature450-mV Typical Low Dropout Voltage at 100 mALoad Current10-mV Line Regulation Maximum20-mV Load Regulation MaximumStable With Low-ESR Ceramic Output Capacitor(2.2 µF to 100 µF)Fixed 3.3-V and 5-V Output Voltage OptionsIntegrated Fault Protection:Thermal ShutdownShort-Circuit ProtectionPackages:5-Pin SOT-23 Package4-Pin SOT-223 Package

Description

The TPS7B69xx device is a low-dropout linear regulator that operates at up to 40-V VI. With only15-µA (typical) quiescent current at light load, the device is applicable for standby microcontrol-unit systems, especially for always-on applications like e-meters, fire alarms, and smoke detectors. The devices have integrated short-circuit and overcurrent protection. The TPS7B69xx device operates over a –40°C to 105°C temperature range. The TPS7B69xx device is a low-dropout linear regulator that operates at up to 40-V VI. With only15-µA (typical) quiescent current at light load, the device is applicable for standby microcontrol-unit systems, especially for always-on applications like e-meters, fire alarms, and smoke detectors. The devices have integrated short-circuit and overcurrent protection. The TPS7B69xx device operates over a –40°C to 105°C temperature range.