component

IR4427STRPBF-JSM

Public Made by Adom

by adom

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

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IR4427STRPBF-JSM

JSMSEMI · Gate Drivers · SOP-8

IR4427STRPBF-JSM from JSMSEMI, in a SOP-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 logic input; absolute maximum input voltage range is GND-10 V to VCC+0.3 V.
3 GND power_in Ground reference pin for all voltage parameters.
4 INB input Channel B logic input; absolute maximum input voltage range is GND-10 V to VCC+0.3 V.
5 OUTB output Channel B driver output with 2 A peak output current.
6 VCC power_in Supply voltage pin, recommended 4.5 V to 20 V, absolute maximum 25 V.
7 OUTA output Channel A driver output with 2 A peak output current.
8 NC unconnected No-connect pin, not internally used.

Key specifications

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

CAD (KiCad official)

  • Symbol: IR4427STRPBF-JSM
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ir4427strpbf-jsm-etched.step / ir4427strpbf-jsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ir4427strpbf-jsm.step / ir4427strpbf-jsm.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (8 pp, sha256 dc85c7e6b122ebca, retrieved 2026-10-18, 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