TPS2041D - Texas Instruments

Manufacturer Part Number

TPS2041D

Manufacturer

Texas Instruments

Introduction

The TPS2041D is a power distribution switch designed for power management applications, facilitating controlled distribution of power from a single input to a single output.

Product Features and Performance

Single channel output

Supports load voltages from 2.7V to 5.5V

500mA maximum current output

80mOhm typical on-resistance (Rds On)

Inverting input type

Features include over-temperature protection and under-voltage lockout (UVLO)

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

Surface mount 8-SOIC device package

Product Advantages

High integration for compact designs

Fixed current limiting enhances system protection

Built-in fault protection features improve safety

Efficient power distribution with low on-resistance

Supports a wide range of load voltages for versatile use

Key Technical Parameters

Switch Type: General Purpose

Number of Outputs: 1

Output Configuration: High Side

Output Type: N-Channel

Interface: On/Off

Voltage - Load: 2.7V ~ 5.5V

Current - Output (Max): 500mA

Rds On (Typ): 80mOhm

Quality and Safety Features

Fault Protection includes Current Limiting, Over Temperature, UVLO for reliable operation and device protection

Compatibility

Widely compatible with a variety of applications requiring power distribution switching

Application Areas

Consumer electronics

Portable devices

Computing and networking systems

Industrial equipment

Product Lifecycle

Active status, with no indication of nearing discontinuation

Availability of replacements or upgrades as part of the larger TPS204x product family

Several Key Reasons to Choose This Product

Integrates power switching, protection, and distribution in a single device

Suitable for battery-powered applications due to low voltage operation

Can be used in tight space constraints owing to the small form factor

Ensures a reliable and protected power supply with built-in safety features

Texas Instruments' reputation for reliable and high-quality components