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AO4409A

Public Made by Adom

by adom

ElecSuper 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 20d ago
viewers ao4409a: viewers · Ray 20d ago
ao4409a-etched.glb ao4409a: factory component page (tier=lcsc) · Ray 20d ago
ao4409a-etched.step ao4409a: factory component page (tier=lcsc) · Ray 20d ago
ao4409a-hero.glb ao4409a: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
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ao4409a.step Publish 0.1.0 · Ray 20d ago
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AO4409A

ElecSuper · MOSFETs · SOP-8

AO4409A from ElecSuper, 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 Source passive Source terminal of the P-channel MOSFET, tied with pins 2 and 3; the device is rated for BVDSS of -30 V and continuous drain current of -12.4 A at TA=25°C.
2 Source passive Source terminal of the P-channel MOSFET, tied with pins 1 and 3; the device is rated for BVDSS of -30 V and continuous drain current of -12.4 A at TA=25°C.
3 Source passive Source terminal of the P-channel MOSFET, tied with pins 1 and 2; the device is rated for BVDSS of -30 V and continuous drain current of -12.4 A at TA=25°C.
4 Gate input Gate terminal of the MOSFET; the gate-source voltage is rated at ±20 V (VGS).
5 Drain passive Drain terminal of the P-channel MOSFET, tied with pins 6, 7 and 8; the device is rated for BVDSS of -30 V and pulsed drain current IDM of -49.5 A.
6 Drain passive Drain terminal of the P-channel MOSFET, tied with pins 5, 7 and 8; the device is rated for BVDSS of -30 V and pulsed drain current IDM of -49.5 A.
7 Drain passive Drain terminal of the P-channel MOSFET, tied with pins 5, 6 and 8; the device is rated for BVDSS of -30 V and pulsed drain current IDM of -49.5 A.
8 Drain passive Drain terminal of the P-channel MOSFET, tied with pins 5, 6 and 7; the device is rated for BVDSS of -30 V and pulsed drain current IDM of -49.5 A.

Key specifications

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

CAD (KiCad official)

  • Symbol: AO4409A
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ao4409a-etched.step / ao4409a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ao4409a.step / ao4409a.glb are the bare package body.

Provenance

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

  • Datasheet: ElecSuper datasheet (7 pp, sha256 5c69de1f54c136a2, retrieved 2026-10-10, 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