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TC4427AEOA713-JSM

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by Ray

JSMSEMI TC4427AEOA713 Isolators - Gate Drivers, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

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TC4427AEOA713-JSM

JSMSEMI TC4427AEOA713 · Isolators - Gate Drivers · SOP-8

TC4427AEOA713-JSM from JSMSEMI TC4427AEOA713, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NC unconnected No internal connection. Leave floating or tie to ground.
2 INA input Logic input A. TTL/CMOS compatible, threshold independent of supply voltage. Drives inverting output OUTA.
3 GND power_in Ground return. Common ground for logic and power stages.
4 INB input Logic input B. TTL/CMOS compatible, threshold independent of supply voltage. Drives inverting output OUTB.
5 OUTB output Inverting driver output B. 1.5A peak source/sink capability, CMOS rail-to-rail swing between GND and VDD.
6 VDD power_in Positive supply input, 4.5V to 18V. Bypass with a low-ESR capacitor close to the pin to handle large transient currents.
7 OUTA output Inverting driver output A. 1.5A peak source/sink capability, CMOS rail-to-rail swing between GND and VDD.
8 NC unconnected No internal connection. Leave floating or tie to ground.

Key specifications

Parameter Value
Manufacturer JSMSEMI TC4427AEOA713
Package SOP-8
Category PMIC
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • TC4427AEOA713-JSM

CAD (KiCad official)

  • Symbol: TC4427AEOA713-JSM
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
tc4427aeoa713-jsm.step 122 KB You want the bare part, or you mark your own boards.
tc4427aeoa713-jsm-etched.step 2.6 MB You want the part with TC4427AEOA713-JSM already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 663 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: JSMSEMI TC4427AEOA713 datasheet (8 pp, sha256 337f52e9ca845ab1, retrieved 2026-08-17, 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: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF