RY2201

{
  "schema_version": 1,
  "type": "component",
  "slug": "ry2201",
  "title": "RY2201",
  "brief": "RYCHIP Battery Management, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "ry2201",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RY2201",
    "manufacturer": "RYCHIP",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588947713475940352",
    "parts": {
      "symbol": "ry2201.kicad_sym",
      "footprint": "ry2201.kicad_mod",
      "model_3d": "ry2201-etched.glb",
      "model_3d_plain": "ry2201.glb",
      "model_3d_step": "ry2201-etched.step",
      "model_3d_step_plain": "ry2201.step",
      "lbr": "ry2201.lbr"
    },
    "distributor_links": {
      "lcsc": "C370889"
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; this pin is not internally connected."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Grounding end, battery core negative pole serving as the main ground reference."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply pin accepting input voltage from -0.3V to 6V to provide power to the IC during normal operation."
      },
      {
        "number": "4",
        "name": "VM",
        "type": "input",
        "description": "Charger minus voltage input pin accepting voltage from -6V to 10V for charger detection and over-discharge current detection functions."
      },
      {
        "number": "5",
        "name": "VM",
        "type": "input",
        "description": "Charger minus voltage input pin accepting voltage from -6V to 10V for charger detection and over-discharge current detection functions."
      }
    ],
    "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": 12,
        "cost_usd": 0.1452,
        "at": "2026-09-22T14:19:24"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588947713475940352",
        "pages": 12,
        "sha256": "97cc286f28bd61e5",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ry2201.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ry2201-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c4529bf0b58aed791d9f1f0bbb32e62a65bd2ec70f1fd36321a5754fa71401d5",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "RYCHIP",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ry2201"
  ],
  "discovery_pitch": "RY2201 (RYCHIP) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ry2201.kicad_sym",
    "ry2201.kicad_mod",
    "ry2201.glb",
    "ry2201.step",
    "ry2201.lbr",
    "docs/hero.png",
    "docs/ry2201-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T05:23:32.115Z"
}