IR IR21844S

半桥210V ~ 20V

Overview

600 V Half Bridge Driver IC with typical 1.9 A source and 2.3 A sink currents in 14 Lead SOIC package for IGBTs and MOSFETs. Also available in 14 Lead PDIP, 8 Lead SOIC, and 8 Lead PDIP.

For the new version with our SOI technology we recommend 2ED21844S06J, providing integrated bootstrap diode, better robustness and higher switching frequency

Features

Tube Package
Embedded in the Tube package
2 drivers
Employing a gate type of IGBT, N-Channel MOSFET
High-side voltage - Max (Bootstrap) of 600V

Surface Mount Mounting Type

Applications

There are a lot of Infineon Technologies
IR21844S gate drivers applications.

• Head-up and Head mounted displays
• High current laser/LED systems
• LCD/LCoS/DLP portable and embedded pico projectors
• Multicolor LED/laser displays
• Smart Phones
• Portable Navigation Devices
• Portable Media Players
• Motor Controls
• DC-DC Converters
• AC-DC Inverters