TSM101ACD

{
  "slug": "tsm101acd",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Voltage Reference, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tsm101acd",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tsm101acd.kicad_sym",
    "tsm101acd.kicad_mod",
    "tsm101acd.glb",
    "tsm101acd.step",
    "tsm101acd.lbr",
    "docs/hero.png",
    "docs/tsm101acd-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tsm101acd-hero.glb",
    "tsm101acd-hero.overlay.json"
  ],
  "component": {
    "mpn": "TSM101ACD",
    "manufacturer": "STMicroelectronics",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Reference",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226782491344896",
    "parts": {
      "symbol": "tsm101acd.kicad_sym",
      "footprint": "tsm101acd.kicad_mod",
      "model_3d": "tsm101acd-hero.glb",
      "model_3d_plain": "tsm101acd.glb",
      "model_3d_step": "tsm101acd-etched.step",
      "model_3d_step_plain": "tsm101acd.step",
      "lbr": "tsm101acd.lbr"
    },
    "distributor_links": {
      "lcsc": "C472616",
      "digikey": "497-5442-5-ND",
      "mouser": "511-TSM101ACD"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T08:20:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-5442-5-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-TSM101ACD",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Vref",
        "type": "power_in",
        "description": "1.24V voltage reference output with 10mA maximum output current."
      },
      {
        "number": "2",
        "name": "Csen",
        "type": "input",
        "description": "Current source enable input; current source is active when input voltage is below 0.8V."
      },
      {
        "number": "3",
        "name": "Crref",
        "type": "input",
        "description": "Current limitation reference input."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "Crin",
        "type": "input",
        "description": "Current limitation loop input connected to the voltage across the sense resistor."
      },
      {
        "number": "6",
        "name": "OUTPUT",
        "type": "output",
        "description": "Output pin for voltage regulation and current limitation loops to drive an optocoupler."
      },
      {
        "number": "7",
        "name": "Vrin",
        "type": "input",
        "description": "Voltage regulation loop input."
      },
      {
        "number": "8",
        "name": "Vcc",
        "type": "power_in",
        "description": "Power supply input, 4.5V to 32V DC."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 13,
        "cost_usd": 0.083,
        "at": "2026-10-07T08:20:44"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226782491344896",
        "pages": 13,
        "sha256": "d54997d5346d0878",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tsm101acd.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tsm101acd-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "42c5892f8aac70b8381f7d23d91d9e358540641a742ce22c777a7cbcafc194ff",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}