2EDL8123GXUMA1

Gate Driver Overview

The Infineon 2EDL8123GXUMA1 is a dual-channel junction-isolated gate driver from the EiceDRIVER family. It features a non-inverting configuration with high-side and low-side outputs, delivering a peak output current of 3 A. The device operates on a DC supply voltage ranging from 8 V to 17 V and supports CMOS logic inputs. It provides propagation delays of up to 54 ns for both turn-on and turn-off states. Designed for industrial applications, it functions within an operating temperature range of -40°C to +125°C and utilizes a PG-VDSON-8 surface-mount package.

Gate Driver Feature Summary

• Dual-channel junction isolation (JI) technology eliminates the need for external bootstrap components.
• Integrated level shift driver enables direct connection to microcontroller units without additional circuitry.
• High noise immunity ensures reliable operation in electrically noisy environments typical of power electronics.

Gate Driver Applications

• Industrial motor drives
• Inverter systems
• Switched-mode power supplies

Gate Driver Procurement Notes

Verify the specific ordering suffix 'XUMA1' against the manufacturer's official documentation to ensure correct tape-and-reel packaging specifications. Confirm that the PG-VDSON-8 footprint matches your PCB design requirements. Cross-reference the RoHS compliance status directly with the latest datasheet revision to meet regulatory standards.

Gate Driver Selection Notes

Select this component when a compact solution for galvanic isolation is required without using traditional optocouplers. The dual-channel architecture is suitable for half-bridge topologies where space constraints limit the use of discrete isolation components. Ensure the input logic levels are compatible with standard CMOS signals before integration.

Gate Driver Part Context

This part belongs to the 2EDL8x2x series, which utilizes coreless transformer technology for signal transmission. This approach offers superior reliability compared to optical isolation by removing degradation-prone components. The series is designed to replace legacy gate drive optocouplers in modern power conversion architectures.

Gate Driver Replacement Considerations

The 2EDL8123G3CXTMA1 serves as a verified alternative within the same product family, offering identical electrical performance but utilizing a different VSON-10-4 package configuration.

Gate Driver FAQ

What type of isolation does the 2EDL8123GXUMA1 utilize?

It employs junction isolation (JI) technology, which provides functional isolation between the input and output circuits without using optical or magnetic components.

Is the gate driver inverting or non-inverting?

The 2EDL8123GXUMA1 features a non-inverting configuration, meaning the output state follows the input signal polarity directly.