SIC632ACD-T1-GE3 - Vishay Siliconix

Manufacturer Part Number

SIC632ACD-T1-GE3

Manufacturer

vishay-siliconix

Introduction

The SIC632ACD-T1-GE3 is a Half Bridge (H Bridge) Driver designed for power management applications, encapsulated within Vishay's VRPower® series. It is tailored for synchronous buck converters and is implemented with advanced Power MOSFET technology.

Product Features and Performance

Incorporates bootstrap circuit for high-side gate drive

Features diode emulation for improved efficiency in light-load conditions

Provides status flag for system monitoring and feedback

Utilizes high-current capability of 50A for efficient power handling

Designed for inductive load types with PWM interface for flexible control

Product Advantages

High efficiency and reliability in synchronous buck converter applications

Enhanced thermal performance with PowerPAK® MLP55-31L package

Supports a wide voltage range (4.5V ~ 24V) for versatile application

Operates in extreme temperature conditions (-40°C to 150°C)

Includes UVLO (Under Voltage Lock Out) for fault protection

Key Technical Parameters

Output Configuration: Half Bridge

Voltage Supply: 4.5V ~ 5.5V

Voltage Load: 4.5V ~ 24V

Current Output / Channel: 50A

Operating Temperature: -40°C ~ 150°C (TJ)

Technology: Power MOSFET

Mounting Type: Surface Mount

Package / Case: PowerPAK® MLP55-31L

Quality and Safety Features

Built-in UVLO for improved system safety and reliability

Uses Vishay's stringent quality control for enhanced product lifespan

Compatibility

Compatible with PWM interfaces for easy integration into application circuits

Suitable for various synchronous buck converter designs due to flexible voltage and current ratings

Application Areas

DC/DC Converters in Computing

High-Performance Servers and Workstations

Telecommunication Infrastructure

Industrial Power Systems

Automotive Electronics

Product Lifecycle

The SIC632ACD-T1-GE3 is currently active and widely available. Vishay has not indicated any nearing discontinuation for this product, ensuring stable supply for future projects.

Several Key Reasons to Choose This Product

High current capability (50A) ideal for power-intensive applications

Advanced features such as diode emulation and status flag for comprehensive system control

Wide operation temperature range catering to demanding environments

Enhanced safety with UVLO feature

Robust PowerPAK® package for superior thermal management

Supported by Vishay's reputation for quality in power management solutions