component
GR61CN2202MR
Public Made by Adomby adom
GR Supervisor And Reset ICs, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+40@@ -0,0 +1,40 @@+# GR61CN2202MR++**GR** · Supervisor And Reset ICs · SOT-23-3++GR61CN2202MR from GR, in a SOT-23-3. 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 | tri_state | Chip output end; N-channel open drain output with output current 0.5-1 mA at VOUT=0.2V. |+| 2 | VSS | power_in | Chip ground end. |+| 3 | VIN | power_in | Startup input end; monitoring voltage input with working range 1.5V to 12V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | GR |+| Package | SOT-23-3 |+| Category | Power Management (PMIC) |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `GR61CN2202MR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-3`+- 3D model: SOT-23-3 (KiCad packages3D, STEP)+- 3D model files: `gr61cn2202mr-etched.step` / `gr61cn2202mr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `gr61cn2202mr.step` / `gr61cn2202mr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [GR datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600572138965381120) (8 pp, sha256 `d27f789df24cb5ce`, retrieved 2026-09-22, 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:** 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](docs/gr61cn2202mr-datasheet.pdf)
page.jsonadded+111@@ -0,0 +1,111 @@+{+ "slug": "gr61cn2202mr",+ "version": "0.1.0",+ "type": "component",+ "description": "GR Supervisor And Reset ICs, SOT-23-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "gr61cn2202mr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "gr61cn2202mr.kicad_sym",+ "gr61cn2202mr.kicad_mod",+ "gr61cn2202mr.glb",+ "gr61cn2202mr.step",+ "gr61cn2202mr.lbr",+ "docs/hero.png",+ "docs/gr61cn2202mr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "GR61CN2202MR",+ "manufacturer": "GR",+ "package": "SOT-23-3",+ "pin_count": 3,+ "category": "Power Management (PMIC)",+ "subcategory": "Supervisor And Reset ICs",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600572138965381120",+ "parts": {+ "symbol": "gr61cn2202mr.kicad_sym",+ "footprint": "gr61cn2202mr.kicad_mod",+ "model_3d": "gr61cn2202mr-etched.glb",+ "model_3d_plain": "gr61cn2202mr.glb",+ "model_3d_step": "gr61cn2202mr-etched.step",+ "model_3d_step_plain": "gr61cn2202mr.step",+ "lbr": "gr61cn2202mr.lbr"+ },+ "distributor_links": {+ "lcsc": "C19631679"+ },+ "pins": [+ {+ "number": "1",+ "name": "VOUT",+ "type": "tri_state",+ "description": "Chip output end; N-channel open drain output with output current 0.5-1 mA at VOUT=0.2V."+ },+ {+ "number": "2",+ "name": "VSS",+ "type": "power_in",+ "description": "Chip ground end."+ },+ {+ "number": "3",+ "name": "VIN",+ "type": "power_in",+ "description": "Startup input end; monitoring voltage input with working range 1.5V to 12V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 8,+ "cost_usd": 0.0906,+ "at": "2026-09-22T05:19:15"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600572138965381120",+ "pages": 8,+ "sha256": "d27f789df24cb5ce",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}