UCC27524DR is a Texas Instruments 20 V VDD, 5 A/5 A dual-channel low-side gate driver in SOIC-8, tape and reel — for driving power MOSFETs and IGBTs from logic: SMPS, motor drives and inverters. Dual 5 A drive with -5 V input capability is the selection point: robust drive that tolerates negative undershoot on the inputs. Selection advice: the DR suffix denotes SOIC-8 in tape and reel for production — the -5 V input rating suits noisy environments; for the 16 V VDD class, the UCC27324DR is the sibling. 4.5 V to 18 V supply with 4 V UVLO. TI lists this part as ACTIVE. Parameters verified against the TI official product page. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.
UCC27524DR is a Texas Instruments dual-channel high-speed low-side MOSFET/IGBT gate driver in SOIC-8, tape and reel — 5 A peak source and sink per channel, 4.5 V to 18 V single supply, TTL/CMOS-compatible inputs with fixed thresholds independent of VDD, 17 ns typical propagation delay with 1 ns channel-to-channel matching, and independent high-active ENA/ENB pins (internally pulled up, so floating means enabled). The inputs tolerate -5 V directly, which simplifies level-shifted drive schemes.
Against its series mates: UCC27424DR is the 4 A / 15 V / 25-35 ns sibling — pick the UCC27524DR when the MOSFET needs a full 5 A of gate current or the rail runs up to 18 V. UCC27425DR shares the 4 A platform but mixes one inverting and one non-inverting channel, while the UCC27524DR is dual non-inverting. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and 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. UCC27524DR 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.
Match the full ordering code, not the series name: package (SOIC-8), temperature grade and packing all ride on the suffixes. A same-series code in a different package is a different orderable device, so confirm the substitute against the Texas Instruments datasheet before changing the BOM.
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.
To request a quotation for UCC27524DR, send the full ordering code, manufacturer (Texas Instruments), quantity, packing format and date-code needs in one RFQ. Every RFQ gets a reply within 24 hours.