2EDS9265HXUMA1

Gate Driver Overview

The 2EDS9265HXUMA1 is an isolated half-bridge gate driver from Infineon, optimized for 650V CoolSiC MOSFETs. It features two drivers with dual outputs delivering up to 8A output current. The device operates within a supply voltage range of 3V to 3.5V. Typical switching performance includes a rise time of 6.5ns and a fall time of 4.5ns. Maximum propagation delay is specified at 37ns. It supports surface mount installation in a SOIC-14N package variant and functions reliably across an operating temperature range of -40°C to +125°C.

Gate Driver Feature Summary

• Optimized specifically for driving 650V CoolSiC MOSFETs
• Provides high peak output current capability for fast switching
• Features integrated isolation for safe high-side and low-side control

Gate Driver Applications

• Silicon Carbide (SiC) power module gate drive
• Industrial motor drives utilizing wide bandgap semiconductors
• High-frequency DC-DC converters requiring fast transient response

Gate Driver Procurement Notes

This component carries the NRND status, indicating it is not recommended for new designs. Engineers should verify long-term availability and lifecycle constraints before integration. Supply chain verification is essential due to potential obsolescence risks associated with this designation. Consult official manufacturer channels for current production status and alternative part recommendations.

Gate Driver Selection Notes

Select this driver when designing systems centered on 650V CoolSiC technology. Ensure the control logic aligns with the specific 3V to 3.5V supply voltage requirements. The narrow voltage window necessitates careful power rail management. Verify that the PCB layout supports the SOIC-14N package dimensions and thermal requirements for the intended application environment.

Gate Driver Part Context

Part of Infineon's EiceDRIVER family, the 2EDS9265H series targets high-performance applications. It complements other isolated drivers by focusing on SiC compatibility. The H suffix denotes specific packaging and tape/reel configurations suitable for automated surface-mount assembly processes.

Gate Driver Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the NRND status, direct replacements may require design modifications. Evaluate newer generations within the 2EDS or 2EDR series for updated availability.