Infineon

Infineon is the world’s largest power-semiconductor maker, and the profiles here cover its EiceDRIVER gate-driver portfolio in two families. The low-side line has the 2EDN7524F and 2EDN7534F dual-channel drivers in PG-DSO-8 (5 A source output, 4.2 V to 20 V supply, with 3.9 V and 7 V UVLO variants) and the 2EDN8534F in the same DSO-8 footprint with 8 V to 20 V supply. The isolated line has the 2EDF7275K dual-channel half-bridge driver in PG-TFLGA-13 with functional galvanic isolation (4 A source / 8 A sink), and the 2EDF7275F in PG-DSO-16 for 650 V half-bridge stages. Note the lifecycle reality: Infineon lists the 2EDN7524F and the 2EDF7275F as Not For New Design, so new programs should pick the Active-and-preferred siblings or a current alternative. Confirm the complete ordering code including the XTMA1/XUMA packaging suffixes against the BOM, since reel variants are distinct orderable parts.

Sourcing notes for Infineon parts. Always quote the complete manufacturer ordering code — package, temperature grade, speed or accuracy grade, and packing (reel, tube or tray) all change availability and price, and suffixes are where most mismatches happen. Check the lifecycle status on the manufacturer site before committing to a multi-year build; parts flagged not-recommended or obsolete need a last-time-buy plan or a verified alternate lined up early. With every offer, request traceability documents — date code, lot code and original packing — and confirm the inspection steps your supplier applies to high-risk lots.