IR4427STRPBF - Infineon Technologies

Manufacturer Part Number

IR4427STRPBF

Manufacturer

Infineon Technologies

Introduction

The IR4427STRPBF is a low-side gate driver designed to drive IGBT and N-Channel MOSFET in various power management applications.

Product Features and Performance

Independent dual channel gate driver

6V to 20V operating voltage range

Peak output current of 2.3A (source), 3.3A (sink)

Non-inverting input type

Fast rise and fall times of 15ns and 10ns respectively

Operational across a wide temperature range from -40°C to 150°C

Product Advantages

High peak current capability for efficient gate driving

High working temperature range suitable for harsh environments

Fast switching speeds for high frequency applications

Dual independent channels provide flexibility in control

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Independent

Number of Drivers: 2

Gate Type: IGBT and N-Channel MOSFET

Voltage - Supply: 6V ~ 20V

Logic Voltage - VIL, VIH: 0.8V, 2.7V

Current - Peak Output: 2.3A Source, 3.3A Sink

Rise / Fall Time: Typically 15ns / 10ns

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Compliance with industrial safety and quality standards

Robust construction for enhanced durability and reliability

Compatibility

Compatible with a broad range of IGBT and N-Channel MOSFETs

Flexible for integration in various power management circuits

Application Areas

Switch mode power supplies

DC to AC inverters

Motor controllers

High-frequency power converters

Product Lifecycle

The product status is Active

The availability of replacements or upgrades should be checked with the manufacturer

Key Reasons to Choose This Product

High reliability and performance for critical power management tasks

Highly suitable for demanding high-temperature operating environments

Dual-channels provide design versatility

Fast switching capabilities enable efficient power conversion

Industry-leading manufacturer known for quality components