2EDN7424FXTMA1

Gate Driver Overview

The Infineon Technologies 2EDN7424FXTMA1 is a fast dual-channel low-side gate driver from the EiceDRIVER family. It features two non-inverting outputs with a peak source and sink current of 4 A each. The device operates within a supply voltage range of 4.5 V to 20 V and draws a typical operating supply current of 700 µA. Propagation delays are specified at 6.4 ns for rise time and 5.4 ns for fall time. It functions in an industrial temperature range from -40 °C to +150 °C and is housed in a DSO-8 surface-mount package.

Gate Driver Feature Summary

• Dual-channel architecture providing independent control for two low-side switches
• High peak output current capability of 4 A for efficient MOSFET switching
• Fast propagation characteristics with nanosecond-level rise and fall times
• Integrated shutdown functionality for enhanced system safety

Gate Driver Applications

• Control of MOSFETs and IGBTs in power conversion circuits
• Switched-mode power supplies (SMPS)
• Industrial motor drive systems
• Inverter topologies requiring low-side switching

Gate Driver Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Check the lifecycle status, as this part may be marked as Not Recommended for New Designs (NRND). Ensure the specific suffix matches required packaging options such as cut tape or reel quantities before finalizing procurement orders.

Gate Driver Selection Notes

Select this component for applications requiring high-speed switching with moderate current drive capabilities. The dual-channel design simplifies board layout for half-bridge or full-bridge configurations. Consider the DSO-8 package size for space-constrained designs. Verify that the input logic levels are compatible with the controlling microcontroller or DSP without additional level shifting circuitry.

Gate Driver Part Context

This device belongs to the Infineon EiceDRIVER 2EDN series, which utilizes advanced 0.13 µm CMOS technology. The series is designed for high power density applications, offering robust performance in compact packages. The 2EDN7424 variant specifically targets low-side driving needs, complementing other variants in the family that offer different channel counts or isolation features.

Gate Driver Replacement Considerations

Consult the official Infineon replacement guide for the EiceDRIVER 2EDN series. Potential substitutes include other members of the 2EDN74xx family, such as the 2EDN7434F, provided pin compatibility and electrical specifications align with the original design requirements.