TPS7A3701DRVT - Texas Instruments

Manufacturer Part Number

TPS7A3701DRVT

Manufacturer

Texas Instruments

Introduction

Low drop-out voltage regulator designed for tight voltage regulation and low power dissipation.

Product Features and Performance

Adjustable output from 1.2V to 5.37V

Maximum output current of 1A

Low dropout voltage of 0.2V at 1A load

High PSRR of 58dB at 100Hz to 37dB at 10kHz

Quiescent current of 400 µA

Supply current maximum of 1.3 mA

Product Advantages

High efficiency for battery-powered applications

Excellent load and line regulation

Stable with ceramic capacitors

Key Technical Parameters

Input voltage up to 5.5V

Output voltage range 1.2V to 5.37V

Dropout voltage max 0.2V at 1A load

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

Operating temperature range -40°C to 125°C

Quality and Safety Features

Over Current protection

Over Temperature protection

Reverse Polarity protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with a variety of ceramic capacitors

Surface Mount compatible with 6-WDFN Exposed Pad

Application Areas

Consumer electronics

Industrial equipment

Telecommunications

Healthcare devices

Product Lifecycle

Active status, with no indication of discontinuation

Support and replacements available

Several Key Reasons to Choose This Product

Energy-efficient performance suitable for battery-operated devices

Reliable operation with built-in safety features

High ripple rejection ensures stable voltage supply

Suitable for a wide range of operating temperatures

Versatile application across multiple industries

Ease of integration with existing designs due to standard package