TPS62621YFFR - Texas Instruments

Manufacturer Part Number

TPS62621YFFR

Manufacturer

Texas Instruments

Introduction

The TPS62621YFFR is a high-efficiency step-down converter tailored for power management in space-constrained applications.

Product Features and Performance

High-efficiency step-down converter

Small 6-DSBGA package for space-saving

Fixed 1.8V output voltage

600mA output current capability

3V to 5.5V input voltage range

6MHz switching frequency for faster response

Integrated synchronous rectifier for improved efficiency

Stable with a small 1µH inductor

Product Advantages

Suitable for battery-powered applications

Low ripple and low noise operation

High power efficiency extends battery life

Fast transient response

Low shutdown current

Key Technical Parameters

Input Voltage (Min): 2.3V

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 1.8V

Current - Output: 600mA

Frequency - Switching: 6MHz

Topology: Buck

Quality and Safety Features

Built-in over-temperature protection

Over-current protection

Compatibility

Compatible with several battery types

Suitable for use with various microprocessors and digital systems

Application Areas

Mobile Phones

Wireless Peripherals

Portable Media Players

Handheld Devices

Product Lifecycle

Active product status

Not at risk of discontinuation in the near term

Several Key Reasons to Choose This Product

Optimization for battery-powered equipment

High integration for reduced external component count

Exceptional combination of power efficiency and size

Texas Instruments' proven reliability and performance

Designed for easy implementation in a wide range of products