TPS2001CDGN - Texas Instruments

Manufacturer Part Number

TPS2001CDGN

Manufacturer

Texas Instruments

Introduction

The TPS2001CDGN is a specialized power management integrated circuit (PMIC) designed by Texas Instruments for power distribution and load driving, specifically tailored for USB switching applications.

Product Features and Performance

High Side N-Channel Output configuration for efficient power switching

Supports 4.5V to 5.5V load voltage, accommodating standard USB power requirements

Maximum output current of 2A, suitable for high-demand USB devices

72mOhm typical Rds On, ensuring low on-resistance for efficient operation

Non-Inverting input for straightforward signal processing

Features output discharge function for enhanced power-off protection

Integrated fault protection includes fixed current limiting, over-temperature protection, reverse current prevention, and under-voltage lockout (UVLO)

Operates reliably within a temperature range of -40°C to 85°C

Product Advantages

High integration level for simplified circuit design and reduced board space

Specifically designed for USB power distribution, offering high compatibility and reliability

Robust fault protection features safeguard against common power-related faults

Key Technical Parameters

Number of Outputs: 1

Voltage Load: 4.5V ~ 5.5V

Current Output (Max): 2A

Rds On (Typ): 72mOhm

Operating Temperature: -40°C ~ 85°C

Packaging: 8-HVSSOP

Quality and Safety Features

Features comprehensive fault protection for enhanced safety and reliability

Robust design ensures reliable operation in diverse environmental conditions

Compatibility

Tailored for USB switch applications, ensuring compatibility with a wide range of USB-powered devices

Application Areas

USB hubs and ports

Power distribution for consumer electronics

Load driving in portable and battery-powered devices

Product Lifecycle

Currently in Active status, not nearing discontinuation

Continued support and availability are expected from Texas Instruments

Several Key Reasons to Choose This Product

Tailored design for USB power applications ensures optimal performance and compatibility

Robust fault protection features enhance device safety and reliability

Efficient power switching capabilities with a low on-resistance

Support from a reputable manufacturer in Texas Instruments with a commitment to quality and reliability

Suitable for a wide range of applications from consumer electronics to portable devices