TPS2053BDG4 - Texas Instruments

Manufacturer Part Number

TPS2053BDG4

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) for power distribution and load driving

Product Features and Performance

3 independent high-side N-channel power switches

500mA output current per channel

70mΩ typical on-resistance

Over-temperature and overcurrent protection

UVLO (Undervoltage Lockout) protection

Wide 2.7V to 5.5V operating voltage range

Product Advantages

Simple on/off interface

Compact 16-SOIC package

Wide operating temperature range (-40°C to 85°C)

Robust protection features

Key Technical Parameters

Package: 16-SOIC

Output Configuration: High Side

Input Type: Non-Inverting

Number of Outputs: 3

Voltage Supply (Vcc/Vdd): Not Required

Ratio Input:Output: 1:01

Interface: On/Off

Fault Protection: Current Limiting (Fixed), Over Temperature, UVLO

Rds On (Typ): 70mOhm

Switch Type: General Purpose

Voltage Load: 2.7V ~ 5.5V

Current Output (Max): 500mA

Quality and Safety Features

RoHS3 compliant

Overcurrent, overtemperature, and undervoltage protection

Compatibility

Can be used in a wide range of electronic devices and systems that require power distribution and load driving

Application Areas

Suitable for various applications that require power distribution and load driving, such as:

- Portable electronics

- Industrial equipment

- Automotive electronics

- Home appliances

Product Lifecycle

Current product, no discontinuation planned

Replacement or upgrade options available from Texas Instruments

Several Key Reasons to Choose This Product

Reliable and robust protection features

Wide operating voltage and temperature range

Compact and space-saving 16-SOIC package

Simple on/off interface for easy integration

Proven performance and quality from Texas Instruments