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APX809S-26SA-7

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Diodes Incorporated Supervisor and Reset ICs, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs apx809s-26sa-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
viewers apx809s-26sa-7: viewers · Ray 1mo ago
apx809s-26sa-7-etched.fit.json apx809s-26sa-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
apx809s-26sa-7-etched.glb apx809s-26sa-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
apx809s-26sa-7-etched.step apx809s-26sa-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
apx809s-26sa-7.glb Publish 0.1.0 · Ray 1mo ago
apx809s-26sa-7.kicad_mod Publish 0.1.0 · Ray 1mo ago
apx809s-26sa-7.kicad_sym Publish 0.1.0 · Ray 1mo ago
apx809s-26sa-7.lbr Publish 0.1.0 · Ray 1mo ago
apx809s-26sa-7.step Publish 0.1.0 · Ray 1mo ago
package.json Publish 0.1.0 · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 11d ago
README.md apx809s-26sa-7: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 17d ago

APX809S-26SA-7

Diodes Incorporated · Supervisor and Reset ICs · SOT-23

APX809S-26SA-7 from Diodes Incorporated, in a SOT-23. 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 GND power_in Device ground reference. Connect to system ground.
2 RESET output Active-low push-pull reset output (RESET). Asserted low when VCC drops below the 2.63V threshold (‑26 variant) and held low for at least 140ms (typ. 240ms) after VCC recovers above threshold. Guaranteed valid for VCC down to 1V; VOL ≤ 0.3V at ISINK = 1.2mA, VOH ≥ 0.8·VCC at ISOURCE = 500µA.
3 VCC power_in Operating voltage input, 1.0V to 5.5V recommended (6.0V absolute max). Monitored against the internal 2.63V threshold for the ‑26 variant. Bypass with a 100nF ceramic capacitor to GND close to the pin.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category PMIC
Pins 3

Ordering variants

  • APX809S-26SA-7
  • APX809S-26SA-7SR-7

CAD (KiCad official)

  • Symbol: APX809S-26SA-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: apx809s-26sa-7-etched.step / apx809s-26sa-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); apx809s-26sa-7.step / apx809s-26sa-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (10 pp, sha256 b644892b2c8d0948, retrieved 2026-08-17, tier: lcsc)
  • 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