1ED3124MC12HXUMA1

Overview

The Infineon Technologies 1ED3124MC12HXUMA1 is a single-channel isolated gate driver IC from the EiceDRIVER Compact family. It provides galvanic isolation with reinforced insulation rated at 5.7 kVrms and holds UL 1577 and VDE 0884-11 certifications. The device features a high-side topology with an output current capability of 14 A sink and 13.5 A source. It operates within a supply voltage range of 3.1 V to 17 V, supports propagation delays of 90 ns, and functions reliably across a temperature range of -40°C to +125°C in a PG-DSO-8 package.

Feature Summary

• Provides reinforced galvanic isolation certified for industrial applications under UL 1577 and VDE 0884-11 standards.
• Features independent high-side output configuration optimized for driving power switches like IGBTs and SiC MOSFETs.
• Integrates undervoltage lockout (UVLO) mechanisms for both bootstrap and main supply rails to ensure safe operation.

Applications

• Electric vehicle charging systems
• Industrial motor drives
• Solar energy inverters
• Commercial air conditioning units

Procurement Notes

Verify that the ordering suffix 'XUMA1' corresponds to the specific reel packaging format required for your assembly line. Confirm that the component meets RoHS compliance and lead-free specifications as stated in the official datasheet. Ensure the supplier provides valid traceability documentation matching the manufacturer's part identification codes.

Selection Notes

Select this component when reinforced isolation certification is mandatory for safety compliance in industrial environments. Choose this model over functional isolation variants if higher dielectric strength is required. Consider the 14 A peak drive current capability when sizing gate resistors for fast-switching silicon carbide devices.

Part Context

This part belongs to the Infineon EiceDRIVER Compact series, designed specifically for compact power electronics designs. It serves as a specialized isolated driver within the broader 1ED31xxMC12H product family, offering a balance between high performance and small form factor integration for modern power conversion topologies.

Replacement Considerations

The non-reel version 1ED3124MC12H shares identical electrical characteristics but differs in packaging format. Verify that any substitute maintains the same reinforced isolation rating and pinout compatibility before implementation.

FAQ

What type of isolation does the 1ED3124MC12HXUMA1 provide?

It provides reinforced galvanic isolation certified according to UL 1577 and VDE 0884-11 standards.

Is this driver suitable for Silicon Carbide MOSFETs?

Yes, it is optimized for driving discrete SiC MOSFETs and IGBTs with high peak currents and fast switching speeds.