TPS72011DRVR - Texas Instruments

Manufacturer Part Number

TPS72011DRVR

Manufacturer

Texas Instruments

Introduction

The TPS72011DRVR is a highly stable, low dropout linear voltage regulator.

Product Features and Performance

Low Dropout Voltage: 0.2V @ 350mA

High PSRR: 85dB ~ 50dB (10Hz ~ 1MHz)

Low quiescent current: 38 µA

Output current capability: 350mA

Fixed Output Voltage: 1.1V

Single Output Regulator

Enable Control Feature for Power Saving

Product Advantages

High power supply rejection ratio enhances stability

Low dropout improves efficiency in operation

Low IQ for extended battery life in portable applications

Key Technical Parameters

Input Voltage (Max): 4.5V

Output Voltage (Fixed): 1.1V

Current - Quiescent (Iq): 38 µA

Current - Supply (Max): 80 µA

Output Current: 350mA

Voltage Dropout (Max): 0.2V

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with capacitive loads

Application Areas

Mobile Phones

Wireless LAN and Bluetooth

Portable and Battery-Powered Equipment

Post DC-DC Converter Regulation

Product Lifecycle

Status: Active

No reported discontinuation or obsolescence

Several Key Reasons to Choose This Product

Optimal for battery-powered applications due to low quiescent current

Suitable for noise-sensitive applications with its high PSRR

High output current capability for a wide range of uses

Robust protection features ensure reliability and safety

Wide operating temperature range suitable for industrial applications

Easy to implement in surface-mount technology (SMT) boards due to WSON package