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TPS76501 Datasheet 150-mA LOW-DROPOUT VOLTAGE REGULATOR

Manufacturer: Texas Instruments

General Description

This device is designed to have an ultra-low quiescent current and be stable with a 4.7-µF capacitor.

This combination provides high performance at a reasonable cost.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 85 mV at an output current of 150 mA for the TPS76550) and is directly proportional to the output current.

Overview

Obsolete Devices: TPS76501, TPS76525, TPS76528 TPS76515, TPS76518, TPS76525, TPS76527 TPS76528, TPS76530, TPS76533, TPS76550, TPS76501 ULTRA-LOW QUIESCIENT CURRENT 150-mA LOW-DROPOUT VOLTAGE REGULATORS SLVS236 – AUGUST 1999 D 150-mA Low-Dropout Voltage Regulator D Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, 5.

Key Features

  • a sleep mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to less than 1 µA (typ). TPS76533.