TPS2065CDGNR - Texas Instruments

Manufacturer Part Number

TPS2065CDGNR

Manufacturer

Texas Instruments

Introduction

TPS2065CDGNR is a power distribution switch designed specifically for USB applications. It operates as a single-channel, high-side N-channel switch.

Product Features and Performance

Single USB switch

High-side output configuration

N-Channel output type

Supports on/off interface

Built-in output discharge feature

Fault protections including current limiting, over temperature protection, reverse current protection, and under-voltage lockout (UVLO)

Operating temperature range from -40°C to 85°C

Product Advantages

Integrated fault protection enhances system safety

Output discharge function prevents residual voltage accumulation

Compact surface mount package suitable for dense PCB layouts

Key Technical Parameters

Output Voltage: 4.5V to 5.5V

Current Output (Max): 1A

Rds On (Typical): 86mOhm

Non-Inverting input type

Quality and Safety Features

Current limiting to prevent overload

Over-temperature protection for high reliability

Reverse current protection safeguards against incorrect connections

Under-voltage lockout ensures stable operation under low voltage conditions

Compatibility

The device is packaged in an 8-HVSSOP format and can be applied in systems requiring USB power switching with 4.5V to 5.5V load voltage.

Application Areas

USB-powered devices

Consumer electronics

Portable gadgets

Product Lifecycle

The model TPS2065CDGNR is currently active. It is still in production with no notice of discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

Reliable performance under a wide range of operating temperatures (-40°C to 85°C)

Compact form factor suitable for space-constrained applications

Advanced safety features reducing risk of damage to components

Highly compatible with standard USB power specifications

Ensures stable operation with built-in voltage and temperature protections