TPS2085DR - Texas Instruments

Manufacturer Part Number

TPS2085DR

Manufacturer

Texas Instruments

Introduction

The TPS2085DR is a 4-channel high-side power distribution switch integrated circuit (IC) designed for power management and load control applications.

Product Features and Performance

4 independent high-side power distribution switches

Low on-resistance (RDS(on)) of 80 mOhm

Maximum output current of 500 mA per channel

Wide operating voltage range of 2.7 V to 5.5 V

Integrated current limiting, over-temperature, and UVLO protection

Status flag for fault monitoring

Fast turn-on and turn-off times

Product Advantages

Compact 16-SOIC package

Robust protection features for reliable operation

Ability to independently control multiple loads

Efficient power distribution with low power loss

Key Technical Parameters

Package: 16-SOIC

Operating temperature range: 0°C to 125°C

Input voltage range: 2.7 V to 5.5 V

Output current per channel: 500 mA max

On-resistance (RDS(on)): 80 mOhm

Quality and Safety Features

RoHS3 compliant

Integrated protection against overcurrent, overtemperature, and UVLO

Compatibility

The TPS2085DR is compatible with a wide range of electronic systems and devices that require power distribution and load control.

Application Areas

Power management in industrial, automotive, and consumer electronics

Load control and protection in various electronic systems

Driving and controlling multiple loads independently

Product Lifecycle

The TPS2085DR is an active product, and Texas Instruments continues to support and manufacture this part. Replacement or upgrade options may be available from Texas Instruments or other semiconductor suppliers.

Key Reasons to Choose This Product

Robust protection features for reliable operation

Efficient power distribution with low power loss

Ability to independently control multiple loads

Compact 16-SOIC package for space-constrained designs

Wide operating voltage range and temperature range for versatile applications