component

SGM803-RXN3L

Public Made by Adom

by adom

SGMICRO Supervisor And Reset ICs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)sgm803-rxn3lfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs sgm803-rxn3l: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
viewers sgm803-rxn3l: viewers · Ray 1mo ago
package.json sgm803-rxn3l: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 1mo ago
page.json sgm803-rxn3l: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 1mo ago
README.md Initial commit: component/sgm803-rxn3l · Ray 1mo ago
sgm803-rxn3l-etched.fit.json sgm803-rxn3l: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
sgm803-rxn3l-etched.glb sgm803-rxn3l: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
sgm803-rxn3l-etched.step sgm803-rxn3l: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
sgm803-rxn3l.glb Publish 0.1.0 · Ray 1mo ago
sgm803-rxn3l.kicad_mod Publish 0.1.0 · Ray 1mo ago
sgm803-rxn3l.kicad_sym Publish 0.1.0 · Ray 1mo ago
sgm803-rxn3l.lbr Publish 0.1.0 · Ray 1mo ago
sgm803-rxn3l.step Publish 0.1.0 · Ray 1mo ago

SGM803-RXN3L

SGMICRO · Supervisor And Reset ICs · SOT-23

SGM803-RXN3L from SGMICRO, 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 Ground Pin.
2 RESET̄ output Active-Low Reset Output that goes low when VCC is lower than the reset threshold and remains low for 240ms (TYP) after VCC exceeds the threshold.
3 VCC power_in Supply Voltage Pin.

Key specifications

Parameter Value
Manufacturer SGMICRO
Package SOT-23
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: SGM803-RXN3L
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: sgm803-rxn3l-etched.step / sgm803-rxn3l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sgm803-rxn3l.step / sgm803-rxn3l.glb are the bare package body.

Provenance

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

  • Datasheet: SGMICRO datasheet (12 pp, sha256 f6c74dbfa382e235, retrieved 2026-09-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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