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UCC27424MDGNREP

Public Made by Adom

by adom

Texas Instruments Gate Drivers, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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UCC27424MDGNREP

Texas Instruments · Gate Drivers · MSOP-8

UCC27424MDGNREP from Texas Instruments, in a MSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 ENBA input Enable for driver A with logic-compatible threshold and hysteresis, pulled up internally to VDD through a 100-kΩ resistor for active-high operation, and when disabled the output is low regardless of the input state.
2 INA input Input signal of the A driver with logic-compatible threshold and hysteresis; if not used it should be tied to either VDD or GND and must not be left floating.
3 GND power_in Common ground that should be connected very closely to the source of the power MOSFET that the driver is driving.
4 INB input Input signal of the B driver (the datasheet text reads 'A driver', which appears to be a typo) with logic-compatible threshold and hysteresis; if not used it should be tied to either VDD or GND and must not be left floating.
5 OUTB output Driver output B, capable of providing 4-A drive current to the gate of a power MOSFET.
6 VDD power_in Supply voltage and power input connection for the device, with an absolute maximum rating of 16 V referenced to GND.
7 OUTA output Driver output A, capable of providing 4-A drive current to the gate of a power MOSFET.
8 ENBB input Enable for driver B with logic-compatible threshold and hysteresis, pulled up internally to VDD through a 100-kΩ resistor for active-high operation, and when disabled the output is low regardless of the input state.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package MSOP-8
Category Motor Driver ICs
Pins 8

CAD (KiCad official)

  • Symbol: UCC27424MDGNREP
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ucc27424mdgnrep-etched.step / ucc27424mdgnrep-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ucc27424mdgnrep.step / ucc27424mdgnrep.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (33 pp, sha256 1298177b01861218, retrieved 2026-10-08, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF