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Texas Instruments UCC27624QDRQ1 — Power Management (PMIC / Gate Driver)

UCC27624QDRQ1 - TI Automotive Dual 5A Low-Side Gate Driver

MPNUCC27624QDRQ1
Active

Texas Instruments UCC27624QDRQ1, Automotive dual low-side gate driver, N-Channel MOSFET, 5A peak source/sink per channel, 4.5V to 26V supply, 8-SOIC package.

$1.6500Ref. price · indicative, final on quote
Texas Instruments UCC27624QDRQ1 datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

UCC27624QDRQ1 specifications
ParameterValue
Gate typeN-Channel MOSFET
Input typeNon-Inverting
Channel typeIndependent
MountingSurface Mount
Supply voltage4.5V ~ 26V
Logic voltage - VIL, VIH1.3V, 1.8V
Current - peak output (Source, sink)5A, 5A
Operating temperature-40°C ~ 150°C (TJ)
GradeAutomotive
PackageTape & Reel (TR) Cut Tape (CT)
QualificationAEC-Q100
Case8-SOIC (0.154\", 3.90mm Width)
Number of drivers2
Driven configurationLow-Side
Rise (Fall time)6ns, 10ns

Product details

The UCC27624QDRQ1: No last-time-buy or end-of-life notice on file. ROHS3 compliant.

5A peak drive, 6/10 ns rise/fall

Each of the two independent low-side channels delivers 5A peak source and 5A peak sink current. The 4.5V to 26V supply range lets it run off a 12V battery or a regulated 24V rail without a separate LDO. Logic thresholds are 1.3V (VIL) and 1.8V (VIH), compatible with 3.3V and 5V controllers.

Automotive-grade, 150°C junction

Suitable for under-hood and engine-bay environments where ambient temperatures exceed 150°C. The 8-SOIC (0.154", 3.90mm width) package is a standard footprint — no thermal pad to route.

Frequently asked questions

What is the lifecycle status of UCC27624QDRQ1?

Active. No end-of-life or last-time-buy notice from Texas Instruments. ROHS3 compliant.

What is the difference between UCC27624QDRQ1 and UCC27624DR?

The Q1 suffix designates automotive qualification (AEC-Q100) and the -40°C to 150°C junction temperature range. The non-Q1 variant (UCC27624DR) is a commercial/industrial grade part with a narrower temperature range. Electrical parametrics are otherwise identical.

Is UCC27624QDRQ1 a direct replacement for UCC27624?

Yes — the base part number is the same. The QDRQ1 version adds AEC-Q100 automotive qualification and the wider -40°C to 150°C TJ range. It is pin-compatible and functionally identical to the standard UCC27624.