IR2121PBF - Infineon Technologies

Manufacturer Part Number

IR2121PBF

Manufacturer

Infineon Technologies

Introduction

High-speed, high-current gate driver for IGBT and N-channel MOSFET power switches

Product Features and Performance

Capable of driving IGBT and N-channel MOSFET power switches

High-speed switching with rise/fall times of 43ns and 26ns respectively

High peak output current of 1.6A source and 3.3A sink

Wide supply voltage range of 12V to 18V

Operating temperature range of -40°C to 150°C

Product Advantages

Optimized for high-frequency, high-power applications

Robust and reliable performance

Efficient driving of power switches

Key Technical Parameters

Supply voltage range: 12V to 18V

Logic voltage levels: 0.8V (VIL), 2.2V (VIH)

Single channel configuration

Through-hole mounting

Quality and Safety Features

RoHS3 compliant

Designed for reliable and safe operation

Compatibility

Compatible with IGBT and N-channel MOSFET power switches

Application Areas

Suitable for a wide range of high-frequency, high-power applications such as:

- Motor drives

- Switched-mode power supplies

- Inverters

- Welding equipment

Product Lifecycle

This product is currently in production and actively supported by the manufacturer.

Replacement or upgrade options may be available from the manufacturer or third-party suppliers.

Several Key Reasons to Choose This Product

Optimized for high-frequency, high-power applications with its fast switching speeds and high output current capabilities.

Robust and reliable performance, ensuring safe and efficient operation of power switches.

Wide operating temperature range, making it suitable for a variety of environmental conditions.

Compatibility with both IGBT and N-channel MOSFET power switches, offering versatility in design.

RoHS3 compliance, ensuring environmentally responsible and compliant usage.