TPS563231DRLR - Texas Instruments

Manufacturer Part Number

TPS563231DRLR

Manufacturer

Texas Instruments

Introduction

The TPS563231DRLR is a step-down (buck) regulator designed for Power Management ICs, focusing on DC DC Switching Regulators within electronic circuits.

Product Features and Performance

Efficient step-down voltage regulation

Positive output configuration

Adjustable output from 0.6V to 7V

3A current output capability

600kHz switching frequency for optimal balance between efficiency and component size

Supports synchronous rectification for improved efficiency

Operates across a wide temperature range from -40°C to 125°C (TJ)

Product Advantages

High efficiency for power-sensitive applications

Broad input voltage range (4.5V to 17V) for versatile use in various circuits

Compact SOT-563 package for space-constrained applications

Low minimum output voltage allows for use in low-voltage applications

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 17V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 7V

Current Output: 3A

Frequency Switching: 600kHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Integrated over temperature and over current protection

Built to meet high industry standards and rigorously tested

Compatibility

Compatible with a wide range of microcontrollers and digital ICs due to its versatile input and output voltage range

Application Areas

Consumer Electronics

Portable devices

Power supply modules

Industrial applications requiring efficient power regulation

Product Lifecycle

Currently Active

Not nearing discontinuation, with ongoing support from Texas Instruments

Availability of replacements or upgrades constantly updated

Several Key Reasons to Choose This Product

High level of integration for simplified design

Exceptional thermal performance for reliability in varied environments

Flexibility in application due to wide input and output voltage ranges

Texas Instruments' reputation for quality and support

Ideal for size-sensitive and power-efficient applications