TPS2051BDGN - Texas Instruments

Manufacturer Part Number

TPS2051BDGN

Manufacturer

Texas Instruments

Introduction

The TPS2051BDGN is part of the Power Management category focusing on Power Distribution Switches and Load Drivers designed for general-purpose applications.

Product Features and Performance

Single output high-side N-Channel switch

Non-inverting input

Current Limiting (Fixed), Over Temperature, UVLO for fault protection

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

Interface type is On/Off

Product Advantages

Integrated fault protection enhances reliability and safety

High temperature operational capacity ensures functionality under various environmental conditions

Key Technical Parameters

Voltage Load: 2.7V to 5.5V

Current Output (Max): 500mA

Rds On (Typ): 70mOhm

Mounting Type: Surface Mount

Package: 8-TSSOP, 8-MSOP with Exposed Pad

Supply Voltage not required for operation

Quality and Safety Features

Features overtemperature protection and under-voltage lockout (UVLO)

Current limiting functionality to prevent damage due to overcurrent

Compatibility

Compatible with various applications requiring a 2.7V to 5.5V load voltage range

Surface mount package compatible with standard PCB technology

Application Areas

Consumer electronics

Portable devices

Power management solutions

Product Lifecycle

Currently in active production phase

Not nearing discontinuation

No immediate known replacements or upgrades

Several Key Reasons to Choose This Product

High reliability and safety due to integrated protection features

Supports a wide range of operating temperatures making it versatile for different environments

No external voltage supply needed, simplifying the design and reducing associated costs

Compact and standardized package for easy implementation in various designs