TPS62056DGS - Texas Instruments

Manufacturer Part Number

TPS62056DGS

Manufacturer

Texas Instruments

Introduction

The TPS62056DGS is a high-efficiency step-down DC DC switching regulator designed for applications requiring a fixed output voltage and high output current up to 800mA.

Product Features and Performance

Step-down (buck) regulator topology

Output configuration is positive

Fixed output voltage of 3.3V

High switching frequency of 850kHz

Synchronous rectification for improved efficiency

Operates across a wide input voltage range from 2.7V to 10V

Capable of delivering 800mA output current

Supports surface mount technology

Operational temperature range from -40°C to 125°C

Product Advantages

High efficiency reduces thermal footprint and power loss

Compact 10-TFSOP, 10-MSOP packaging saves board space

Synchronous rectifier enhances efficiency especially at low output voltages

Key Technical Parameters

Voltage Input (Min): 2.7V

Voltage Input (Max): 10V

Voltage Output (Min/Fixed): 3.3V

Current Output: 800mA

Frequency Switching: 850kHz

Quality and Safety Features

Over temperature protection

Stable operation under a wide range of temperatures (-40°C to 125°C)

Compatibility

Compatible with various microcontrollers and digital systems requiring 3.3V

Application Areas

Portable devices

Battery-powered equipment

Microcontroller power supplies

Wireless communication devices

Product Lifecycle

Currently active with no announced discontinuation

Continual availability of replacements and upgrades

Several Key Reasons to Choose This Product

High output current capability suitable for demanding applications

Efficient power conversion reduces energy consumption

Compact and reliable design suitable for space-constrained applications

Wide operating temperature range ensures performance under extreme conditions

High switching frequency allows for smaller external components