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Texas Instruments UCC27524P — Power Management (PMIC / Gate Driver)

UCC27524P Low-Side Gate Driver, 5A Peak, 8-DIP

MPNUCC27524P
Active

Texas Instruments UCC27524P, dual low-side gate driver, IGBT/N-Channel MOSFET, 5A peak source/sink, 7ns/6ns rise/fall, 4.5V to 18V supply, 8-DIP (0.300", 7.62mm), through hole, -40°C to 140°C junction.

$2.5400Ref. price · indicative, final on quote
Texas Instruments UCC27524P datasheet (PDF)
Packaging8-DIP (0.300", 7.62mm)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

UCC27524P specifications
ParameterValue
Gate typeIGBT, N-Channel MOSFET
Input typeNon-Inverting
Channel typeIndependent
MountingThrough Hole
Supply voltage4.5V ~ 18V
Logic voltage - VIL, VIH1V, 2.3V
Current - peak output (Source, sink)5A, 5A
Operating temperature-40°C~140°C(TJ)
PackageTube
Case8-DIP (0.300\", 7.62mm)
Number of drivers2
Driven configurationLow-Side
Rise (Fall time)7ns, 6ns

Product details

The Texas Instruments UCC27524P is a dual-channel, low-side gate driver for IGBTs and N-channel MOSFETs.

The 5A peak current charges and discharges gate capacitance quickly. The 7 ns rise and 6 ns fall times require careful layout to minimize gate-drive loop inductance.

The part is ROHS3 compliant. For dual-sourcing considerations, the LM5106MM/NOPB is a half-bridge driver with 1.2 A peak output and surface-mount packaging, but it is not a pin-compatible drop-in: the UCC27524P is a low-side driver, while the LM5106 is a half-bridge driver with a different pinout and bootstrap topology.

Frequently asked questions

Does UCC27524P have a recommended PCB layout or application note?

Texas Instruments provides application notes for the UCC27524 family that cover layout guidelines for minimizing gate-drive loop inductance and decoupling the supply pins. For the through-hole PDIP package, keep the decoupling capacitor (1 µF to 10 µF ceramic) as close as possible to pins 6 (VDD) and 5 (GND), and place the gate resistor physically adjacent to the output pin (pin 7 or pin 2).

What is the gate type supported by UCC27524P?

The UCC27524P is specified to drive IGBTs and N-channel power MOSFETs.