TCM809SENB713

{
  "slug": "tcm809senb713",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Supervisor And Reset ICs, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tcm809senb713",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tcm809senb713.kicad_sym",
    "tcm809senb713.kicad_mod",
    "tcm809senb713.glb",
    "tcm809senb713.step",
    "tcm809senb713.lbr",
    "docs/hero.png",
    "docs/tcm809senb713-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tcm809senb713-hero.glb",
    "tcm809senb713-hero.overlay.json",
    "tcm809senb713-etched.glb"
  ],
  "component": {
    "mpn": "TCM809SENB713",
    "manufacturer": "Microchip Tech",
    "package": "SOT-23-3",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884725734264832",
    "parts": {
      "symbol": "tcm809senb713.kicad_sym",
      "footprint": "tcm809senb713.kicad_mod",
      "model_3d": "tcm809senb713-hero.glb",
      "model_3d_plain": "tcm809senb713-etched.glb",
      "model_3d_step": "tcm809senb713-etched.step",
      "model_3d_step_plain": "tcm809senb713.step",
      "lbr": "tcm809senb713.lbr"
    },
    "distributor_links": {
      "lcsc": "C116736"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T14:26:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "2",
        "name": "RESET",
        "type": "output",
        "description": "Active-low push-pull reset output (TCM809) that stays low while VDD is below the reset threshold and for 240 ms (140 ms minimum) after VDD rises above it, and remains valid down to VDD = 1.0V."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage being monitored (+2.5V, +3.0V, +3.3V or +5.0V nominal), absolute maximum 6.0V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet is a Chinese translation. The pin-to-number assignment comes from the page 1 pin diagram: ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 16,
        "cost_usd": 0.2592,
        "at": "2026-10-17T14:24:30"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884725734264832",
        "pages": 16,
        "sha256": "8dcd25a289a52a8f",
        "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"
    },
    "models_3d": [
      {
        "file": "tcm809senb713.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "16964b14f93e6c778288a0c110b35f670fab733109c26f0da7dfc07cc3350040",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tcm809senb713-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          3.0,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "229c77ba550110bfc938ead66a70875121cc86082ae7af2a4eac8b7ce980ae3e",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}