1ED020I12BTXUMA1

Overview

The Infineon Technologies 1ED020I12BTXUMA1 is a single-channel isolated gate driver designed for high-side IGBT applications. It features a 1200V isolation rating and delivers a peak output current of 2A. The device operates within a supply voltage range of 4.5V to 20V and supports both inverting and non-inverting logic configurations. Key electrical parameters include a rise time of 400ns, a fall time of 350ns, and a maximum propagation delay of 195ns. It functions reliably across an operating temperature range from -40°C to +150°C.

Feature Summary

• Integrates Coreless Transformer technology for galvanic isolation between input and output stages
• Includes Active Miller Clamp functionality to prevent false turn-on during switching transients
• Supports Desaturation Detection (DESA) for short-circuit protection of the driven IGBT

Applications

• Motor control and drive systems
• Solar energy inverters
• Wind energy conversion systems
• Industrial power supplies

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm package integrity upon receipt as moisture sensitivity requires proper handling. Review the official datasheet for specific ordering information and lifecycle status updates before finalizing procurement plans.

Selection Notes

Select this driver for applications requiring robust isolation and integrated protection against short circuits and Miller effects. Ensure the system design accommodates the specified supply voltage limits and thermal requirements. Verify compatibility with the target microcontroller logic levels and the IGBT module specifications.

Part Context

This component belongs to the 1ED-F2 Enhanced series of isolated gate drivers. It utilizes Infineon's proprietary Coreless Transformer technology to achieve reliable signal transmission across the isolation barrier without magnetic components.

Replacement Considerations

The 1ED020I12B2XUMA1 is a confirmed substitute part number within the same product family.