UCD9244RGCR - Texas Instruments

Manufacturer Part Number

UCD9244RGCR

Manufacturer

Texas Instruments

Introduction

The UCD9244RGCR is a specialized power management integrated circuit (PMIC) designed for precise Pulse Width Modulation (PWM) control.

Product Features and Performance

4-channel PWM controller

Digital control for state-of-the-art power supply systems

Non-volatile memory for configurations

Serial communication via PMBus interface

Programmable via Fusion Digital Power Designer software

Product Advantages

High efficiency and accuracy

Flexible and programmable power management

Support for multiple topologies

Integrated fault protection and monitoring

Key Technical Parameters

Current Supply: 8mA

Voltage Supply: 3V to 3.6V

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

Quality and Safety Features

Built-in temperature sensor

Overcurrent, overvoltage, and under voltage lockout protection

Programmable fault response

Compatibility

Compatible with various digital-to-analog converters

Support for multiple power supply configurations

Application Areas

Servers and data centers

Telecommunications infrastructure

Industrial and medical equipment

Product Lifecycle

Active status (not nearing discontinuation)

Availability of replacements or upgrades if needed

Several Key Reasons to Choose This Product

Precision control for complex power systems

High integration reduces external component count

Support for advanced energy saving and power monitoring

Robust communication interfaces for system adjustments

Texas Instruments' proven reliability and support