FAN3225TMX is an onsemi dual-channel low-side MOSFET gate driver — SOIC-8, 5 A source/sink, VCC up to 18 V, 12/9 ns rise/fall, non-isolated, 2500-piece reel. The 5 A drive in SOIC-8 is the selection point: fast switching of large MOSFETs/IGBTs from logic — the current rating that separates real gate drivers from logic buffers. Selection advice: lifecycle warning — onsemi flags the FAN3225TMX as Lifetime (last-time-buy direction; PCN PD27281XH lists it for discontinuance) and recommends the WDFN-8 FAN3225TMPX as the replacement; for new designs specify the TMPX, and for existing production confirm the exact FAN3225TMX code — the TMX (SOIC-8) and TMPX (WDFN-8) are different packages. Verify the non-isolated drive against your topology — high-side drive needs an isolated or bootstrap driver instead. Evidence: onsemi data confirms Lifetime flag, PD27281XH, SOIC-8, 5 A, and the FAN3225TMPX replacement. Match the full FAN3225TMX code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.
FAN3225TMX is a Dual-channel low-side gate driver from onsemi, orderable in the SOIC-8 package. The ordering code fixes the exact configuration you receive — package, grade and packing — so procurement starts with matching this code character-for-character against your BOM, not just the base series name.
When you request a quote, include the full ordering code, the target packing format (reel, tube, tray or cut tape), your quantity and any date-code or lot requirements. We reconfirm manufacturer, suffix, package, date code and traceability against the actual offered lot before any commercial quote is issued, and every RFQ gets a reply within 24 hours.
Exact MPN, manufacturer and suffix
Supplier type, quantity and freshness
Lot, labels, photos and documents
Price, lead time, payment and shipping
Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.
In-depth buyer guides on the market forces affecting this part category — allocation, mergers and technology shifts.
Every suffix in a manufacturer ordering code identifies one exact orderable device — package, temperature grade, packing format or a revision. FAN3225TMX names the SOIC-8 configuration; a code that differs by even one suffix character may be a different device. Always quote the complete code exactly as it appears on your BOM.
The package (SOIC-8) is the physical form of the device itself. Packing describes how the devices are delivered — reel, tube, tray or cut tape. The same ordering code can ship in different packing formats depending on the lot, so confirm the required packing format when you submit your RFQ.
Traceability evidence — lot and date-code information, labels and photos — is confirmed per lot at quotation time, because it depends on the actual lot offered. Tell us which documents your receiving inspection requires when you submit the RFQ, and we will confirm what can be provided for the offered lot.
Add FAN3225TMX to your RFQ with the complete ordering code, the manufacturer (onsemi), your quantity, the target packing format and any date-code requirements. We reply to every RFQ within 24 hours.