TPS62242DRVR - Texas Instruments

Manufacturer Part Number

TPS62242DRVR

Manufacturer

texas-instruments

Introduction

The TPS62242DRVR is a step-down DC-DC switching regulator specifically designed to provide a fixed output voltage of 1.2V with a high-efficiency synchronous rectification method.

Product Features and Performance

Voltage regulation: Positive output configuration with a fixed 1.2V output

Topology: Buck converter

High switching frequency of 2.25 MHz for compact solution sizing

Supports an input voltage range from 2V to 6V

Delivers a maximum output current of 300mA

Includes synchronous rectification for high efficiency

Product Advantages

High efficiency due to synchronous rectifier

Compact size due to high switching frequency

Stable performance within a wide range of input voltages

Key Technical Parameters

Input Voltage (Min): 2V

Input Voltage (Max): 6V

Output Voltage (Min/Fixed): 1.2V

Output Current: 300mA

Frequency Switching: 2.25MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates effectively within industrial temperature ranges (-40°C to 85°C)

Stable output regulation ensures safety and reliability under varying conditions

Compatibility

Compatible with surface mount technology for easy PCB integration

6-WDFN Exposed Pad package compatible for efficient heat dissipation

Application Areas

Ideal for portable devices, mobile phones, wearable technology, and other compact electronic devices requiring power management

Product Lifecycle

Product Status: Active

No current indication of discontinuation, ensuring availability for new designs and maintenance

Several Key Reasons to Choose This Product

High efficiency and power conservation due to synchronous rectification

Supports a broad range of input voltages perfect for varying power environments

Fast switching frequency allows for small external components, reducing overall design size

Reliable performance in extended temperature and under diverse conditions

Easy integration into existing and new designs due to surface mount compatibility