TPS7A5201RPST - Texas Instruments

Manufacturer Part Number

TPS7A5201RPST

Manufacturer

Texas Instruments

Introduction

The TPS7A5201RPST is a highly reliable, adjustable output low dropout (LDO) regulator designed for a wide range of applications requiring stable and efficient power supply.

Product Features and Performance

Adjustable output voltage from 0.8V to 5.15V

Supports input voltage up to 6.5V

Low dropout voltage of 0.225V at 2A output

Maximum output current of 2A

Low quiescent current of 4 mA

Excellent power supply rejection ratio (PSRR) of 44dB to 50dB across 10kHz to 500kHz

Includes enable, power good, and soft start control features

Over current, over temperature, and under voltage lockout (UVLO) protections

Product Advantages

Versatile output voltage range suitable for various devices

Energy efficient with low quiescent current and dropout voltage

High reliability and robust protection features

Key Technical Parameters

Voltage Input (Max): 6.5V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 5.15V

Current Output: 2A

PSRR: 44dB ~ 50dB (10kHz ~ 500kHz)

Quality and Safety Features

Built-in protection against over current, over temperature, and under voltage conditions

UVLO feature enhances safety and reliability

Compatibility

Compatible with various applications requiring adjustable output voltage and low power consumption

Application Areas

Consumer Electronics

Networking Devices

Industrial Controls

Medical Equipment

Product Lifecycle

Currently active product

Not nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

Precision adjustable output for versatility

High efficiency suitable for battery-operated devices

Strong protective features for enhanced device safety

Low dropout suitable for applications with tight voltage requirements

Texas Instruments’ reliable support and product longevity