component

UCC27282D

Public Made by Adom

by adom

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

componentmotor driver icsucc27282dfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers ucc27282d: viewers · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Initial commit: component/ucc27282d · Ray 1d ago
ucc27282d-etched.glb ucc27282d: factory component page (tier=lcsc) · Ray 1d ago
ucc27282d-etched.step ucc27282d: factory component page (tier=lcsc) · Ray 1d ago
ucc27282d-hero.glb ucc27282d: hero GLB from the etched model (keeps the MPN mark) · Ray 44m ago
ucc27282d-hero.overlay.json Publish 0.1.0 · Ray 1d ago
ucc27282d.glb Publish 0.1.0 · Ray 1d ago
ucc27282d.kicad_mod Publish 0.1.0 · Ray 1d ago
ucc27282d.kicad_sym Publish 0.1.0 · Ray 1d ago
ucc27282d.lbr Publish 0.1.0 · Ray 1d ago
ucc27282d.step Publish 0.1.0 · Ray 1d ago

UCC27282D

Texas Instruments · Gate Drivers · SOIC-8

UCC27282D from Texas Instruments, in a SOIC-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 VDD power_in Positive supply to the low-side gate driver, decoupled to VSS with a typical 1 µF capacitor; recommended supply range is 5.5 V to 16 V and the absolute maximum is 20 V.
2 HB power_in High-side bootstrap supply; the bootstrap diode is on-chip but an external bootstrap capacitor (typically 0.1 µF) is required, and VHB-HS must stay below 16 V recommended (20 V absolute maximum).
3 HO output High-side output that drives the gate of the high-side MOSFET or one end of an external gate resistor, with DC voltage limited to VHS - 0.3 V to VHB + 0.3 V.
4 HS power_in High-side source connection, tied to the high-side MOSFET source and the negative side of the bootstrap capacitor; voltage is rated -8 V to 100 V recommended (-10 V DC and -14 V for pulses under 100 ns absolute maximum).
5 HI input High-side logic input; input voltages are rated -5 V to 20 V absolute maximum, with 0 V to VDD + 0.3 V recommended.
6 LI input Low-side logic input; input voltages are rated -5 V to 20 V absolute maximum, with 0 V to VDD + 0.3 V recommended.
7 VSS power_in Negative supply terminal for the device, generally the system ground, to which all voltages are referenced.
8 LO output Low-side output that drives the gate of the low-side MOSFET or one end of an external gate resistor, with DC voltage limited to -0.3 V to VDD + 0.3 V (-2 V for pulses under 100 ns).

Key specifications

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

CAD (KiCad official)

  • Symbol: UCC27282D
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ucc27282d-etched.step / ucc27282d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ucc27282d.step / ucc27282d.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (44 pp, sha256 58d5c537a95ceacc, retrieved 2026-10-07, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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