TPS274160ARLHR - Texas Instruments

Manufacturer Part Number

TPS274160ARLHR

Manufacturer

Texas Instruments

Introduction

The TPS274160ARLHR is a high-quality power management integrated circuit (PMIC) designed for power distribution switches and load driver applications, offering enhanced power distribution with its multi-output, high-side, N-channel switch architecture.

Product Features and Performance

General Purpose Switch

Provides 4 Outputs

Supports a 1:1 Input to Output Ratio

High Side, N-Channel Output Configuration

On/Off Interface for Easy Control

Capable of Operating with Load Voltages Ranging from 5V to 36V

Does not Require an External Supply Voltage

Maximum Current Output of 1.35A

Typical Rds On of 160mOhm for Efficient Power Usage

Non-Inverting Input Type

Embedded Fault Protection including Adjustable Current Limiting, Over Temperature Protection, Short Circuit Protection, and Under Voltage Lock Out (UVLO)

Operating Temperatures from -40°C to 125°C

Product Advantages

Multi-output configuration for versatile power distribution

Integrated fault protection enhances safety and reliability

Supports a wide range of operating voltages for flexible application

Efficient power usage with low Rds On

Operable in harsh environmental conditions given its wide operating temperature range

Key Technical Parameters

Voltage Load: 5V ~ 36V

Current Output (Max): 1.35A

Rds On (Typ): 160mOhm

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Current Limiting (Adjustable) ensures protection against overcurrent situations

Over Temperature Protection to prevent overheating

Short Circuit Protection for enhanced safety

UVLO (Under Voltage Lock Out) to ensure stable operation under low voltage conditions

Compatibility

Designed for surface mount applications with its 28-WFQFN Exposed Pad

Interface compatibility with On/Off control systems

Application Areas

Ideal for a variety of power management applications in consumer electronics

Automotive systems requiring reliable power distribution

Industrial applications needing robust power control solutions

Power management in IoT devices and smart technologies

Product Lifecycle

Current Status: Active

The device is in active production with no known discontinuation plans, ensuring availability for new designs and projects.

Several Key Reasons to Choose This Product

Reliability and safety are ensured through integrated fault protection mechanisms

Flexible application range with wide operating voltage and temperature capabilities

Efficient power transfer and low quiescent current reduce energy wastage

Texas Instruments' reputation for quality and support guarantees a dependable solution for power distribution needs

Surface mount compatibility ensures ease of integration into various system designs