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SSP61CC3502MR

Public Made by Adom

by adom

Shanghai Siproin Microelectronics 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
Name Last commit message Last updated
docs ssp61cc3502mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
package.json Publish 0.2.0 · Ray 1mo ago
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray 1mo ago
page.json Brief states the pinout check that actually ran (was an unconditional "Datasheet-verified pinout") · Ray 11d ago
README.md ssp61cc3502mr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 17d ago
ssp61cc3502mr-etched.fit.json ssp61cc3502mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
ssp61cc3502mr-etched.glb ssp61cc3502mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
ssp61cc3502mr-etched.step ssp61cc3502mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
ssp61cc3502mr.glb Publish 0.1.0 · Ray 1mo ago
ssp61cc3502mr.kicad_mod Publish 0.1.0 · Ray 1mo ago
ssp61cc3502mr.kicad_sym Publish 0.1.0 · Ray 1mo ago
ssp61cc3502mr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect and oval pad as a SQUARE EAGLE smd; this carries the real pad shape across (0 -> 3 rounded pads) and stops dropping geometry drawn on KiCad User.N layers. Attributes, connects, pads and the pin-1 marker are gated against decreasing and are unchanged. · Ray 1mo ago
ssp61cc3502mr.step Publish 0.1.0 · Ray 1mo ago

SSP61CC3502MR

Shanghai Siproin Microelectronics · Supervisor and Reset ICs · SOT-23

SSP61CC3502MR from Shanghai Siproin Microelectronics, 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 VOUT output Detector output. CMOS push-pull driver: outputs Hi-Z (high) when VDD > VDET(+) and pulled to VSS when VDD ≤ VDET(-). Output sink current IOL ≥ 0.5 mA at VOUT = 0.2V (VIN = 2V).
2 GND power_in Ground connection (VSS reference).
3 VIN power_in Supply voltage input and monitored voltage node. Operating range 0.7V to 10V; absolute maximum -0.3V to 8.0V. The internal comparator senses this pin against the fixed 3.5V (±2%) reference.

Key specifications

Parameter Value
Manufacturer Shanghai Siproin Microelectronics
Package SOT-23
Category PMIC
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • SSP61CC3502MRM
  • SSP61CC3502MRN

CAD (KiCad official)

  • Symbol: SSP61CC3502MR
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ssp61cc3502mr-etched.step / ssp61cc3502mr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ssp61cc3502mr.step / ssp61cc3502mr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
ssp61cc3502mr.step 59 KB You want the bare part, or you mark your own boards.
ssp61cc3502mr-etched.step 2.7 MB You want the part with SSP61CC3502MR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 627 faces against 69 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: Shanghai Siproin Microelectronics datasheet (10 pp, sha256 49887c43b8edefc9, 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