component

SI4532DY

Public Made by Adom

by adom

TECH PUBLIC MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 16d ago
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package.json Publish 0.1.0 · Ray 16d ago
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README.md Publish 0.1.0 · Ray 16d ago
si4532dy-etched.glb Publish 0.1.0 · Ray 16d ago
si4532dy-etched.step si4532dy: factory component page (tier=lcsc) · Ray 16d ago
si4532dy-hero.glb si4532dy: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
si4532dy-hero.overlay.json Publish 0.1.0 · Ray 16d ago
si4532dy.glb Publish 0.1.0 · Ray 16d ago
si4532dy.kicad_mod Publish 0.1.0 · Ray 16d ago
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si4532dy.lbr Publish 0.1.0 · Ray 16d ago
si4532dy.step Publish 0.1.0 · Ray 16d ago

SI4532DY

TECH PUBLIC · MOSFETs · SOP-8

SI4532DY from TECH PUBLIC, 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 S1 passive Source of the N-channel MOSFET (Q1); N-CH rated 30V BVDSS, 7A continuous drain current.
2 G1 input Gate of the N-channel MOSFET (Q1); gate-source voltage limit is ±20V.
3 S2 passive Source of the P-channel MOSFET (Q2); P-CH rated -30V BVDSS, -6A continuous drain current.
4 G2 input Gate of the P-channel MOSFET (Q2); gate-source voltage limit is ±20V.
5 D2 passive Drain of the P-channel MOSFET (Q2); drain-source voltage limit is -30V.
6 D2 passive Drain of the P-channel MOSFET (Q2), internally common with pin 5; drain-source voltage limit is -30V.
7 D1 passive Drain of the N-channel MOSFET (Q1); drain-source voltage limit is 30V.
8 D1 passive Drain of the N-channel MOSFET (Q1), internally common with pin 7; drain-source voltage limit is 30V.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOP-8
Category Transistors/Thyristors
Pins 8

CAD (KiCad official)

  • Symbol: SI4532DY
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: si4532dy-etched.step / si4532dy-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); si4532dy.step / si4532dy.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (6 pp, sha256 0176092fba45d7fa, retrieved 2026-10-17, 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