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IRS4427PBF-JSM

Public Made by Adom

by adom

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

componentmotor driver icsirs4427pbf-jsmfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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viewers irs4427pbf-jsm: viewers · Ray 10d ago
irs4427pbf-jsm-etched.glb Publish 0.1.0 · Ray 10d ago
irs4427pbf-jsm-etched.step irs4427pbf-jsm: factory component page (tier=lcsc) · Ray 10d ago
irs4427pbf-jsm-hero.glb irs4427pbf-jsm: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
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IRS4427PBF-JSM

JSMSEMI · Gate Drivers · DIP-8

IRS4427PBF-JSM from JSMSEMI, in a DIP-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 NC unconnected No connect pin, not internally used.
2 INA input Channel A input.
3 GND power_in Ground pin.
4 INB input Channel B input.
5 OUTB output Channel B output, 4A peak drive current.
6 VCC power_in Power supply input, operating range 4.5V to 25V.
7 OUTA output Channel A output, 4A peak drive current.
8 NC unconnected No connect pin, not internally used.

Key specifications

Parameter Value
Manufacturer JSMSEMI
Package DIP-8
Category Motor Driver ICs
Pins 8

CAD (KiCad official)

  • Symbol: IRS4427PBF-JSM
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: DIP-8 (KiCad packages3D, STEP)
  • 3D model files: irs4427pbf-jsm-etched.step / irs4427pbf-jsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irs4427pbf-jsm.step / irs4427pbf-jsm.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (9 pp, sha256 dff61e41ee6a7250, retrieved 2026-10-16, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-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