TPS73616DBVR - Texas Instruments

Manufacturer Part Number

TPS73616DBVR

Manufacturer

Texas Instruments

Introduction

Low Dropout Regulator for Power Management Applications

Product Features and Performance

Single LDO Regulator

Input Voltage up to 5.5V

Fixed 1.6V Output Voltage

Maximum 0.2V Dropout at 400mA Load

400mA Output Current

Quiescent Current at 550 µA

Supply Current max 1 mA

Stable with low-ESR ceramic capacitors

Power Supply Rejection Ratio (PSRR) from 58dB to 37dB in the 100Hz to 10kHz range

Surface Mount SOT-23-5 Package

Product Advantages

High Output Accuracy

Low Dropout Voltage

Good Thermal Performance

Suitable for Battery-Powered Devices

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.6V

Current - Output: 400mA

Voltage Dropout (Max): 0.2V @ 400mA

PSRR: 58dB ~ 37dB (100Hz ~ 10kHz)

Operating Temperature Range: -40°C ~ 125°C

Control Features: Enable

Protection Features: Over Current, Over Temperature, Reverse Polarity

Quality and Safety Features

Built-In Thermal Shutdown

Current Limit Protection

Reverse Polarity Protection

Compatibility

Compatible with Ceramic and other Low ESR Capacitors

Application Areas

Handheld Devices

Portable Electronics

Power Management Circuits

Product Lifecycle

Last Time Buy Status

Potential for replacements or upgrades should be considered

Several Key Reasons to Choose This Product

High-Performance Voltage Regulation

Low-Dropout Suitable for Battery-Powered Applications

Broad Operating Temperature Range Suitable for Industrial Applications

Compact SOT-23-5 Package for Space-Constrained Applications

Comprehensive Protection Features Enhance System Safety

Excellent PSRR for Improved Noise Immunity