IR21814STRPBF - Infineon Technologies

Manufacturer Part Number

IR21814STRPBF

Manufacturer

Infineon Technologies

Introduction

The IR21814STRPBF is a high-voltage, high-performance gate driver specifically designed for half-bridge configurations, capable of driving IGBT and N-Channel MOSFETs.

Product Features and Performance

Driven Configuration: Half-Bridge

Channel Type: Independent

Number of Drivers: 2

Gate Type: Compatible with IGBT and N-Channel MOSFET

Voltage Supply Range: 10V to 20V

Logic Voltage VIL, VIH: 0.8V, 2.7V

Current Peak Output (Source, Sink): 1.9A, 2.3A

Input Type: Non-Inverting

High Side Voltage Max (Bootstrap): 600V

Rise / Fall Time (Typ): 40ns, 20ns

Operating Temperature: -40°C to 150°C

Mounting Type: Surface Mount

Package / Case: 14-SOIC

Product Advantages

High peak current capability enhances robustness

Dual independent channels provide flexibility in application

High bootstrap voltage capability for high-side MOSFET and IGBT control

Wide temperature range for extreme condition usage

Fast rise and fall times for quick switching

Key Technical Parameters

Voltage Supply: 10V ~ 20V

High Side Voltage Max (Bootstrap): 600 V

Peak Output Current: 1.9A Source, 2.3A Sink

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Extended temperature operation for reliability in industrial environments

High bootstrap voltage handling for added operational safety

Compatibility

Compatible with IGBT and N-Channel MOSFET

Application Areas

Motor Drive & Control

Power Supply Design

Renewable Energy Systems

Industrial Automation

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing production and support

Several Key Reasons to Choose This Product

Wide supply and logic voltage levels for compatibility with various circuits

High current capability aids in driving larger transistors efficiently

Fast switching with minimal rise and fall times reduces losses and improves efficiency

Robust operational thresholds suitable for high-demand applications

Surface mount package aids in compact and efficient design integration