TPS25821DSSR - Texas Instruments

Manufacturer Part Number

TPS25821DSSR

Manufacturer

Texas Instruments

Introduction

The TPS25821DSSR is a specialized interface IC designed for USB applications.

Product Features and Performance

Integrated USB Type-C detection and control

Short-to-VBUS protections (22V Abs Max)

Over-voltage and over-current protection

IEC ESD protection for CC1, CC2, and SBU lines

VCONN power for electronically marked cables

Drives an external Type-C connector configuration channel (CC) switch

Dead battery support

Backwards compatibility with USB 2.0, 3.0, 3.1

Product Advantages

Optimized for USB Type-C power delivery

Minimizes board space with small 12-WSON package

Reduces external component count

Supports all USB Type-C current levels (up to 5A)

Enhances system robustness with advanced protection features

Key Technical Parameters

Operating Supply Voltage: 4.5V to 5.5V

Package: 12-WFDFN Exposed Pad

Surface Mount Mounting Type

Temperature Operating Range: -40°C to 85°C

Quality and Safety Features

Built-in thermal shutdown

Over-temperature protection

ESD protection in accordance with IEC standards

Compatibility

Compatible with USB Type-C specification

Supports multiple USB Type-C connector configurations with an external CC switch

Application Areas

USB Type-C hubs and docks

USB Type-C power adapters and chargers

Consumer electronics with USB Type-C connectivity

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Ongoing manufacturer support for replacements or upgrades

Several Key Reasons to Choose This Product

Manufactured by Texas Instruments, a reputable leader in semiconductor solutions

Provides a comprehensive solution for USB Type-C interface management

High-level integration reduces design complexity and time-to-market

Versatile protections ensure a safer application environment

Suitable for a wide range of consumer and commercial USB Type-C products

Proven Texas Instruments quality and reliability in semiconductor manufacturing