TPS254900IRVCTQ1 - Texas Instruments

Manufacturer Part Number

TPS254900IRVCTQ1

Manufacturer

Texas Instruments

Introduction

Automotive grade USB power distribution switch designed for power management applications

Product Features and Performance

Single USB switch

High-side output configuration

N-Channel output type

On/Off interface

Status Flag feature

Adjustable current limiting protection

Over temperature protection

Over voltage protection

Under voltage lockout (UVLO)

Product Advantages

High integration for power distribution

Customizable current limit for design flexibility

Built-in fault protection features for enhanced safety

Support for automotive temperature range

AEC-Q100 qualification

Key Technical Parameters

3A maximum output current

45mOhm typical Rds(on)

5V to 6.5V voltage range for load

Non-inverting input type

Operates without external Vcc/Vdd

Quality and Safety Features

Fault protection safeguards against over-current, over-temperature, and over-voltage

Stable operation in the automotive temperature range of -40°C to 125°C (TJ)

Compatibility

Compatible with various automotive USB power requirements

Application Areas

Automotive USB charging ports

USB port power management in vehicles

Product Lifecycle

Currently active

Not nearing discontinuation

Availability of replacements or upgrades as per Texas Instrument’s product line

Several Key Reasons to Choose This Product

Designed specifically for automotive applications

Robust protection features improve system reliability

Supports a wide operating temperature range for harsh environments

Surface mount technology for compact and efficient PCB design

Compliant with the stringent AEC-Q100 automotive qualification standard