IXDI414CI

Overview

The IXDI414CI is a high-speed, high-current low-side gate driver designed for driving large MOSFETs and IGBTs. It features a single channel with inverting logic, supporting CMOS and TTL inputs. The device operates within a supply voltage range of 4.5V to 35V and delivers peak output currents of 14A for both sourcing and sinking. Key timing characteristics include a rise time of 27ns and a fall time of 25ns. It functions reliably across an extended temperature range from -55°C to +125°C and is housed in a TO-220 package.

Feature Summary

• High current capability of 14A peak output for rapid switching of power devices
• Inverting logic configuration compatible with standard digital interfaces
• Robust thermal performance suitable for demanding industrial environments

Applications

• Industrial motor drives
• Power supply inverters
• High-power switching circuits

Procurement Notes

Verify component authenticity due to obsolete status. Confirm package integrity and pin alignment against original specifications. Check for moisture sensitivity damage if storage conditions were uncontrolled. Validate datasheet revisions to ensure parameter consistency with design requirements.

Selection Notes

Select this component for applications requiring high peak current drive with inverting signal control. Ensure the load matches the 14A output capability. Verify input voltage levels align with the specified CMOS/TTL thresholds. Consider thermal management solutions given the TO-220 package constraints.

Part Context

This part belongs to the IXDI/IXDN series of gate drivers from IXYS. It serves as a legacy solution for high-power switching applications before newer integrated designs became available. The series emphasizes robustness and speed for driving significant capacitive loads in power electronics systems.

Replacement Considerations

Public confirmed substitute: None identified.