TPS2042BDGN - Texas Instruments

Manufacturer Part Number

TPS2042BDGN

Manufacturer

Texas Instruments

Introduction

The TPS2042BDGN is a power distribution switch designed for managing power distribution in electronic systems.

Product Features and Performance

Two power distribution switches

General purpose switch type

High Side output configuration

N-Channel output type

On/Off interface

Integrated current limiting and thermal protection features

Under Voltage Lock Out (UVLO)

Product Advantages

Efficient power management for multiple devices

Enhanced system reliability through built-in fault protection

Low Rds(on) for reduced power dissipation

Compact 8-HVSSOP package

Key Technical Parameters

Number of Outputs: 2

Voltage - Load: 2.7V to 5.5V

Voltage - Supply (Vcc/Vdd): Not Required

Current - Output (Max): 500mA

Rds On (Typ): 70mOhm

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

Quality and Safety Features

Current Limiting (Fixed)

Over Temperature Protection

Under Voltage Lock Out (UVLO)

Compatibility

Compatible with various microcontrollers and digital systems requiring power distribution

Application Areas

Consumer Electronics

Computing & Networking Devices

Portable Devices

Industrial Equipment

Product Lifecycle

Active status, not currently nearing discontinuation

Several Key Reasons to Choose This Product

Offers precise power control and distribution

Minimizes power loss with low Rds(on)

Built-in safety features to protect against over-current and over-temperature situations

Supports a wide range of operating voltages suitable for different applications

Versatile compatibility with different devices

Available in a compact surface-mount package for space-constrained applications