TPS2120YFPT - Texas Instruments

Manufacturer Part Number

TPS2120YFPT

Manufacturer

Texas Instruments

Introduction

The TPS2120YFPT is a power management integrated circuit (PMIC) designed for source selection switch applications.

Product Features and Performance

Source Selector Switch

N-Channel FET Type

Dual-Input Power Multiplexer

High-Side Current Limiting

Reverse Current Blocking

Smart Power Good Indicator

Low ON-Resistance

Programmable Current Limiting

Undervoltage Lockout

Overvoltage Protection

Product Advantages

Precision voltage and current regulation

Flexible power sourcing

Integrated protection features

High current capability

Robust thermal performance

Built for high reliability and long-term operation

Key Technical Parameters

Input:Output Ratio of 2:1

Maximum Output Current of 3A

Supply Voltage Range from 2.8V to 22V

Operating Temperature Range from -40°C to 125°C

Quality and Safety Features

Thermal Protection

Overcurrent Protection

Short Circuit Protection

Electrostatic Discharge (ESD) Protection

Compatibility

General-Purpose Application Flexibility

Compatible with Various Supply Voltage Levels

Surface-Mount Technology for PCB Integration

Application Areas

Consumer Electronics

Computing Devices

Portable Battery-Powered Devices

Networking Equipment

Industrial Systems

Product Lifecycle

Active Product Status

Not Nearing Discontinuation

Replacements or Upgrades Available

Several Key Reasons to Choose This Product

Flexible and Reliable Source Selection for Power Multiplexing

Enhanced System Safety with Integrated Circuit Protection

Supports Wide Range of Supply Voltages for Diverse Applications

High Level of Integration Reducing External Component Count

Ability to Operate in Extreme Temperature Conditions

Optimized for High-Density PCB Layout with Small 20-DSBGA Package

Texas Instruments' Reputation for Quality and Support