IFX1EDB7275FXUMA1
Overview
The 1EDB7275FXUMA1 is a single-channel isolated gate driver from Infineon's EiceDRIVER family designed for high-performance power conversion. Utilizing magnetic coupling technology, it provides 3000Vrms isolation and high-speed switching with a 4.5V to 20V output supply range. It is specifically optimized for driving MOSFETs, IGBTs, and SiC devices in applications requiring high reliability and fast transient immunity.
Why Choose This Part
This driver features exceptional CMTI of 300V/ns and extremely low pulse width distortion of 2ns, ensuring precise timing in high-frequency applications. The separate source and sink outputs (5.4A and 9.8A respectively) allow for independent optimization of turn-on and turn-off speeds while minimizing EMI and ringing.
Applications
Key Specifications
Getting Started
To evaluate this driver, engineers typically use the EVAL-1EDB7275F evaluation board. Ensure that the 4V UVLO threshold matches your power switch requirements and implement tight layout practices with local decoupling capacitors on the VDDO pin to manage the 9.8A peak sink current.
