1ED3124MU12FXUMA1

Overview

The Infineon Technologies 1ED3124MU12FXUMA1 is a single-channel isolated gate driver from the EiceDRIVER™ Compact X3 series, designed for high-performance power switching applications. It features a DSO-8 surface-mount package and provides galvanic isolation with functional safety certification. The device delivers a peak output current of 14 A sink and 13.5 A source capabilities. It operates within an input supply voltage range of 3.1 V to 17 V and supports a maximum voltage rating of 2300 V. Key electrical parameters include propagation delays of 90 ns for both turn-on and turn-off, and typical on-resistances of 0.38 Ω for the high-side and 0.28 Ω for the low-side outputs.

Feature Summary

• Provides robust galvanic isolation suitable for demanding industrial environments
• Features independent high-side and low-side outputs for flexible configuration
• Includes undervoltage lockout mechanisms to ensure reliable operation under varying supply conditions

Applications

• Industrial motor drives
• Solar energy systems
• Commercial air conditioning units

Procurement Notes

Verify that the specific suffix FXUMA1 matches the required reel packaging quantity and tape-and-reel specifications for your assembly line equipment. Confirm that the functional isolation rating aligns with your system's safety requirements rather than assuming reinforced isolation standards. Ensure the PG-DSO-8 footprint matches your PCB design constraints before finalizing procurement orders.

Selection Notes

Select this component when a compact single-channel solution with moderate drive strength is required. It is appropriate for designs where space efficiency in a DSO-8 package is prioritized over multi-channel integration. Consider the 90 ns propagation delay limits if ultra-fast switching speeds are critical for your specific topology.

Part Context

This part belongs to the EiceDRIVER™ Compact family, which targets cost-sensitive applications requiring basic isolation functions. Unlike higher-end variants, it lacks advanced features such as active Miller clamping or dual-stage slew rate control. It serves as a foundational building block for standard IGBT and MOSFET gate driving needs in general-purpose power electronics.

Replacement Considerations

The 1ED3124MU12F is the non-tape-and-reel variant of this component. Other members of the 1ED312xMU12F series may offer different current ratings or additional features like Miller clamping, but pinouts remain compatible within the same package type.