1EDN7512GXTMA1

Overview

The Infineon Technologies 1EDN7512GXTMA1 is a single-channel low-side non-isolated gate driver IC from the EiceDRIVER family. It features an output stage capable of sourcing 4 A and sinking 8 A. The device supports supply voltages between 4.5 V and 20 V. It provides both inverting and non-inverting inputs with typical rise and fall times of 6.5 ns and 4.5 ns, respectively. Maximum delay times are 25 ns for both turn-on and turn-off. The component operates within a junction temperature range of -40°C to +150°C and is housed in a WSON-6 package.

Feature Summary

• Single-channel low-side configuration with dedicated source and sink current capabilities
• Dual input functionality supporting both inverting and non-inverting signal control
• High-speed switching performance with nanosecond-level propagation delays
• Extended thermal operation capability suitable for demanding industrial environments

Applications

• IGBT and MOSFET gate driving in power conversion circuits
• Industrial motor drive systems requiring precise switching control
• Switch-mode power supplies (SMPS) and general power supply topologies

Procurement Notes

Verify the specific ordering suffix XTMA1 to ensure correct tape-and-reel packaging quantity of 4000 units. Confirm that the WSON-6 package variant matches the required PCB footprint. Cross-reference the RoHS compliance status directly with the manufacturer's latest documentation to ensure regulatory adherence for the intended market.

Selection Notes

Select this component when a single low-side driver with asymmetric current drive is required. The 8 A sink capability aids in rapid turn-off, while the 4 A source supports moderate turn-on speeds. Ensure the application voltage remains within the 4.5 V to 20 V range. Consider the non-isolated nature of the device for circuit topology constraints.

Part Context

This part belongs to the 1EDN751x/1EDN851x EiceDRIVER series by Infineon Technologies. These are non-isolated gate driver ICs designed for driving IGBTs and MOSFETs. The 1EDN7512GXTMA1 specifically denotes the low-side variant with 4 A source and 8 A sink output currents, packaged in a compact WSON-6 form factor for space-constrained designs.

Replacement Considerations

Public confirmed substitute part numbers include 1EDN7511B, 1EDN7512B, and 1EDN8511B. Verify pinout compatibility and electrical parameter alignment before substitution. The 1EDN7511B offers different current ratings, while the 1EDN8511B may have distinct feature sets.