TPS2211IDB - Texas Instruments

Manufacturer Part Number

TPS2211IDB

Manufacturer

Texas Instruments

Introduction

The TPS2211IDB is a high-side power distribution switch designed to provide overcurrent and overtemperature protection for low-voltage power rails.

Product Features and Performance

Dual-channel power distribution switch

1A maximum output current per channel

50mΩ typical on-resistance

Fixed current limiting and thermal shutdown protection

Low quiescent current of 50μA

Wide operating temperature range of -40°C to 85°C

Product Advantages

Robust overcurrent and overtemperature protection

Compact 16-SSOP package

Low on-resistance for efficient power distribution

Low quiescent current for power-sensitive applications

Key Technical Parameters

Supply voltage range: 3.3V, 5V, 12V

Output current limit: 1A per channel

On-resistance: 50mΩ typical

Thermal shutdown temperature: 160°C typical

Quality and Safety Features

RoHS3 compliant

Overcurrent and overtemperature protection

Compatibility

Surface mount 16-SSOP package

Application Areas

Power distribution in low-voltage systems

Load switching and protection in portable electronics

Power management in industrial and consumer applications

Product Lifecycle

The TPS2211IDB is an active product from Texas Instruments and is not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments' current product portfolio.

Key Reasons to Choose This Product

Robust overcurrent and overtemperature protection for reliable power distribution

Low on-resistance for efficient power delivery

Compact 16-SSOP package for space-constrained designs

Wide operating temperature range for diverse application environments

Low quiescent current for power-sensitive applications