TPS2501DRCT - Texas Instruments

Manufacturer Part Number

TPS2501DRCT

Manufacturer

Texas Instruments

Introduction

Power Management Integrated Circuit for USB Power Distribution

Product Features and Performance

USB Switch

Two Outputs

Supports both High Side and Low Side switching

N/P-Channel Output Type

Logic Interface

Integrated Boost Converter

Status Flag Feature

Adjustable Current Limiting

Over Temperature Protection

Undervoltage Lockout (UVLO)

Product Advantages

Optimized for USB power distribution

Compact 10-VSON (3x3) package

Low Rds On resistance for higher efficiency

Supports a wide range of load voltages (1.8V to 5.25V)

Does not require an external supply voltage

Robust fault protection features

Suitable for high-temperature operation up to 125°C

Key Technical Parameters

Number of Outputs: 2

Ratio - Input:Output: 1:2

Voltage - Load: 1.8V ~ 5.25V

Current - Output (Max): 1.4A

Rds On (Typ): 80mOhm

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Adjustable Current Limiting

Over Temperature Protection

Undervoltage Lockout

Compatibility

Interfaces with logic level signals

Application Areas

USB-powered devices

Portable electronics

Battery-powered applications

Computing and peripheral devices

Product Lifecycle

Active Status

No indication of discontinuation

Several Key Reasons to Choose This Product

Efficient power distribution for USB applications

Low power loss with 80mOhm typical Rds On

High reliability with comprehensive fault protection

Compact and thermally efficient package suitable for surface mounting

Broad operating temperature range catering for industrial applications

Tailored for modern portable electronic devices

Ensures stable performance with integrated boost converter and status monitoring