TPS7A0328DBVR - Texas Instruments

Manufacturer Part Number

TPS7A0328DBVR

Manufacturer

Texas Instruments

Introduction

Low Dropout Regulator with Enable feature for power-sensitive applications

Product Features and Performance

Integrated Enable function

PSRR: 55 dB at 1 kHz

Current Output: 200 mA

Quiescent Current: 300 nA

Over Current and Over Temperature Protection

Under Voltage Lockout (UVLO)

Product Advantages

Ultra-low dropout: 0.36V at 200mA

Extended operating temperature range: -40°C to 125°C

High PSRR for noise-sensitive applications

Ultra-low quiescent current for battery-powered devices

Key Technical Parameters

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 2.8V

Current - Output: 200mA

Voltage Dropout (Max): 0.36V

PSRR: 55dB at 1kHz

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Under Voltage Lockout

Compatibility

Surface Mount compatible

Package / Case: SC-74A, SOT-753

Standard packaging format: Tape & Reel

Application Areas

Portable Electronics

Battery-powered Devices

Energy-sensitive Circuits

Product Lifecycle

Status: Active

Not near discontinuation

Replacements or upgrades are typically available

Several Key Reasons to Choose This Product

Optimal for low-voltage applications requiring up to 200mA

Ideal for battery-operated devices due to minimal quiescent current

Protects circuits with built-in safety features

High PSRR suitable for RF and precision analog systems

Robust temperature performance for diverse environmental conditions