IR3550MTRPBF - Infineon Technologies

Manufacturer Part Number

IR3550MTRPBF

Manufacturer

Infineon Technologies

Introduction

The IR3550MTRPBF is a high-performance Power Management chip from Infineon's PowIRstage series, designed for intricate power solutions.

Product Features and Performance

Integrated PowIRstage technology for high efficiency

High-speed Pulse Width Modulation (PWM) interface

Optimized for inductive loads

Supports Synchronous Buck Converters and Voltage Regulators

Proprietary MOSFET technology for superior power handling

Product Advantages

High current capability up to 60A continuous output

Peak current support up to 90A

Built-in Bootstrap Circuit and Diode Emulation for enhanced performance

Status Flag feature for system monitoring

Advanced fault protection features including Over Temperature and UVLO

Key Technical Parameters

Output Configuration: Half Bridge

Load Type: Inductive

Technology: Power MOSFET

Voltage Supply Range: 4.5V to 7V

Voltage Load Range: 4.5V to 15V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over Temperature Protection

Shoot-Through Protection

Under Voltage Lock Out (UVLO)

Compatibility

Designed to interface with industry-standard PWM signals

Application Areas

Desktop and Server Motherboard Voltage Regulation

High-Performance DC-to-DC Converters

High Density Power Modules

Product Lifecycle

Status: Obsolete

No direct replacements indicated

Several Key Reasons to Choose This Product

High efficiency and power density suitable for advanced power solutions

Infineon's robust technology and reliability

Comprehensive protection features ensure long-term stability

Suitable for high-performance computing applications

Ease of integration with standard PWM controllers