L6390DTR is an ST half-bridge gate driver — SO-16, 600 V high-side rail, 290 mA source / 430 mA sink, 50 V/ns dV/dt immunity, UVLO, tape and reel. The 50 V/ns dV/dt immunity is the selection point: robust half-bridge drive for fast-switching MOSFETs where high dv/dt causes false triggering in weaker drivers. Selection advice: ST lists the L6390DTR as Active. The DTR suffix denotes SO-16 on tape and reel — match it to your footprint. Verify the 290 mA/430 mA drive against your MOSFET gate charge at the switching frequency — for larger switches step up to a higher-current driver. Evidence: ST data confirms Active, SO-16, 600 V rail, drive currents, 50 V/ns immunity. Match the full L6390DTR code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.
L6390DTR is a Half-bridge gate driver from STMicroelectronics, orderable in the SO-16 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.
Every suffix in a manufacturer ordering code identifies one exact orderable device — package, temperature grade, packing format or a revision. L6390DTR names the SO-16 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 (SO-16) 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 L6390DTR to your RFQ with the complete ordering code, the manufacturer (STMicroelectronics), your quantity, the target packing format and any date-code requirements. We reply to every RFQ within 24 hours.