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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs ssp61cn3602mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json ssp61cn3602mr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md ssp61cn3602mr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray
ssp61cn3602mr-etched.fit.json ssp61cn3602mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ssp61cn3602mr-etched.glb ssp61cn3602mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ssp61cn3602mr-etched.step ssp61cn3602mr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ssp61cn3602mr.glb Publish 0.1.0 · Ray
ssp61cn3602mr.kicad_mod Publish 0.1.0 · Ray
ssp61cn3602mr.kicad_sym Publish 0.1.0 · Ray
ssp61cn3602mr.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
ssp61cn3602mr.step Publish 0.1.0 · Ray

SSP61CN3602MR

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

SSP61CN3602MR 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 Voltage detector output. N-channel open-drain: pulled low (to VSS) when VIN ≤ VDET(−) ≈ 3.6 V, and Hi-Z when VIN > VDET(+). Requires an external pull-up resistor (typ. 100 kΩ) to VDD or a separate supply. Guaranteed sink current IOL ≥ 0.5 mA (typ. 1 mA) at VOUT=0.2 V with VIN=2 V.
2 GND power_in Ground / VSS reference for the device. Connect to system ground.
3 VIN power_in Supply voltage input and monitored voltage. Absolute maximum −0.3 V to +8.0 V; operating range 0.7 V to 10 V (typ. per datasheet). This is the voltage compared against the internal 3.6 V reference to drive VOUT.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • SSP61CN3602MRM
  • SSP61CN3602MRN

CAD (KiCad official)

  • Symbol: SSP61CN3602MR
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ssp61cn3602mr-etched.step / ssp61cn3602mr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ssp61cn3602mr.step / ssp61cn3602mr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
ssp61cn3602mr.step 59 KB You want the bare part, or you mark your own boards.
ssp61cn3602mr-etched.step 2.6 MB You want the part with SSP61CN3602MR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 618 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