TPS2041AD - Texas Instruments

Manufacturer Part Number

TPS2041AD

Manufacturer

Texas Instruments

Introduction

Power distribution switch designed for USB and other power distribution applications

Product Features and Performance

Single-channel power distribution switch

Input:Output ratio of 1:1

High Side output configuration

N-Channel output type

On/Off interface control

Supports load voltages from 2.7V to 5.5V

Not reliant on external supply voltage

Maximum output current of 500mA

Typical Rds (on) of 80mOhm

Inverting input type

Current Limiting, Over Temperature, and Under Voltage Lock Out (UVLO) for fault protection

Product Advantages

Efficient power distribution management

Built-in protection features enhance system safety

Low on-resistance for reduced power loss

Simple on/off interface for ease of use

Small form factor suitable for space-constrained applications

High reliability and durable performance under varying conditions

Key Technical Parameters

Number of Outputs: 1

Voltage - Load: 2.7V to 5.5V

Current - Output: 500mA max

Rds On (Typ): 80mOhm

Operating Temperature Range: 0°C to 85°C

Quality and Safety Features

Current limiting to prevent damage from overcurrent conditions

Over-temperature protection to ensure thermal safety

Under voltage lockout to safeguard against low input voltage scenarios

Compatibility

Suitable for use with 8-SOIC surface mount technology

Application Areas

USB power management

Battery-powered devices

Portable electronics

Telecommunications

Computing devices

Product Lifecycle

Active product status, not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Precision current limiting increases system protection

Wide operating voltage range for versatile use in different applications

Integration of multiple protection features reduces the need for additional components

Support for a broad range of ambient operating temperatures for diverse environments

Texas Instruments' reputation for high-quality and reliable components