TPS731 Datasheet (Texas Instruments) - 150-mA Low Dropout Regulator

TPS731, 150-mA Low Dropout Regulator

The TPS731xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration.

This topology is stable using output capacitors with low equivalent series resistance (ESR), and even allows operation without a capacitor.

The device als

TPS731 Features

* 1 Stable With or Without Capacitors of All Types

* Input Voltage Range of 1.7 V to 5.5 V

* Ultralow Dropout Voltage: 30 mV Typical (150-mA Load)

* Excellent Load Transient Response

* With or Without Optional Output Capacitor

* New NMOS Topology Provides