ProductsIntegrated CircuitsUCC27282DR
PACKAGE REFERENCESOIC-8Confirm case, pinout and ordering suffix before purchase.
MANUFACTURER PART RECORD

UCC27282DR

Texas Instruments

UCC27282DR is a Texas Instruments 120V, 3A half-bridge gate driver — for synchronous buck and half-bridge power stages: 5V UVLO, input interlock against cross-conduction, enable/disable, 16ns propagation delay with 1ns delay matching, integrated bootstrap diode, -5V input / -14V HS negative-voltage tolerance, SOIC-8 package, -40°C to 140°C junction. The interlock plus negative-voltage tolerance hardens the driver against layout-induced spikes — the top field failure mode in compact high-frequency designs; 5V UVLO lets the driver run from logic-level bias, simplifying the auxiliary supply. Business impact: the integrated bootstrap diode and protection cut 3-4 discretes from the BOM while improving robustness — fewer field returns. Selection advice: the DR code is SOIC-8 — for 3x3mm DFN consider the DRC variant; for automotive qualification use UCC27282-Q1. Ranked #16 on the hqew.com yesterday-hot list (2026-10-12). Parameters verified against Texas Instruments documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

Integrated CircuitsHigh and low side gate driverSOIC-8
MPN
UCC27282DR
Manufacturer
Texas Instruments
Family
High and low side gate driver
Package
SOIC-8
Manufacturer channel coverage
Checked by RFQ
Data last checked
Commercial check required
PROCUREMENT DATA

Identity and sourcing requirements.

Manufacturer part number
UCC27282DR
Manufacturer
Texas Instruments
Product family
High and low side gate driver
Category
Integrated Circuits
Package reference
SOIC-8
Manufacturer-channel report
Confirmed on request
Sourceics price status
Quoted for required quantity
Sourceics sourcing status
Supplier and stock verified during RFQ
Required order checks
Suffix, package, date code, lot, source and traceability
SELECTION GUIDANCE

UCC27282DR selection guidance

Ordering UCC27282DR means ordering one exact Texas Instruments High and low side gate driver configuration — the SOIC-8 package as the suffixes define it. Check the full code against your BOM; the series name alone does not determine what ships.

Send the RFQ with the exact code UCC27282DR, the packing format (reel, tube, tray or cut tape), quantity and any lot or date-code needs. Nothing is quoted until manufacturer, suffix, package, date code and traceability are reconfirmed against the offered lot; every RFQ is answered within 24 hours.

QUOTE WORKFLOW

Four checks before a commercial offer.

01

Identity

Exact MPN, manufacturer and suffix

02

Supply

Supplier type, quantity and freshness

03

Evidence

Lot, labels, photos and documents

04

Terms

Price, lead time, payment and shipping

RELATED REFERENCES

Explore more Integrated Circuits records

Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.

COMMON QUESTIONS

UCC27282DR FAQ

What do the suffixes in UCC27282DR mean?

The suffixes in UCC27282DR are not decoration — each one pins down the orderable configuration: SOIC-8 package plus the grade and packing the code was qualified for. Treat any code that differs by a single suffix character as a different device and quote the full code exactly as printed on your BOM.

What is the difference between package and packing for UCC27282DR?

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.

What should I check before substituting UCC27282DR with another High and low side gate driver?

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.

How do I request a quotation for UCC27282DR?

Tell us the full UCC27282DR order code, the maker (Texas Instruments), how many you need, reel or tray preference and acceptable date codes — one message is enough. Expect our quotation back within 24 hours.