TM512BC

{
  "schema_version": 1,
  "type": "component",
  "slug": "tm512bc",
  "title": "TM512BC",
  "brief": "TM(Shenzhen Titan Micro Elec) LED Drivers, SSOP-10. 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",
    "nixie tube driver-led driver",
    "tm512bc",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TM512BC",
    "manufacturer": "TM(Shenzhen Titan Micro Elec)",
    "package": "SSOP-10",
    "pin_count": 10,
    "category": "Nixie Tube Driver/LED Driver",
    "subcategory": "LED Drivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/4fad347cee263edfbfc65ae002aa748e.pdf",
    "parts": {
      "symbol": "tm512bc.kicad_sym",
      "footprint": "tm512bc.kicad_mod",
      "model_3d": "tm512bc-hero.glb",
      "model_3d_plain": "tm512bc-etched.glb",
      "model_3d_step": "tm512bc-etched.step",
      "model_3d_step_plain": "tm512bc.step",
      "lbr": "tm512bc.lbr"
    },
    "distributor_links": {
      "lcsc": "C21882722"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T00:42:41Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Power negative supply terminal, which is the system ground reference for the device."
      },
      {
        "number": "2",
        "name": "OUTR/OUTG/OUTB/OUTW",
        "type": "output",
        "description": "PWM constant-current output port with a fixed 18mA sink current in the SSOP10 package, rated for an output withstand voltage of 30V."
      },
      {
        "number": "3",
        "name": "OUTR/OUTG/OUTB/OUTW",
        "type": "output",
        "description": "PWM constant-current output port with a fixed 18mA sink current in the SSOP10 package, rated for an output withstand voltage of 30V."
      },
      {
        "number": "4",
        "name": "OUTR/OUTG/OUTB/OUTW",
        "type": "output",
        "description": "PWM constant-current output port with a fixed 18mA sink current in the SSOP10 package, rated for an output withstand voltage of 30V."
      },
      {
        "number": "5",
        "name": "OUTR/OUTG/OUTB/OUTW",
        "type": "output",
        "description": "PWM constant-current output port with a fixed 18mA sink current in the SSOP10 package, rated for an output withstand voltage of 30V."
      },
      {
        "number": "6",
        "name": "ADRO",
        "type": "output",
        "description": "Address write-code line output used for addressing during code programming."
      },
      {
        "number": "7",
        "name": "ADRI",
        "type": "input",
        "description": "Address write-code line input with an internal pull-up."
      },
      {
        "number": "8",
        "name": "AI",
        "type": "input",
        "description": "Positive differential signal input of the DMX512 bus with an internal pull-up."
      },
      {
        "number": "9",
        "name": "BI",
        "type": "input",
        "description": "Negative differential signal input of the DMX512 bus with an internal pull-down."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive logic supply terminal, specified at 5.5V to 6V maximum operating range with 3.8V minimum per the recommended conditions and 4.5V to 5.5V for electrical tests."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet's SSOP10 pin function table (page 4) groups OUTR/OUTG/OUTB/OUTW under pins 2-5 without"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0207,
        "at": "2026-10-27T00:42:17"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/4fad347cee263edfbfc65ae002aa748e.pdf",
        "pages": 15,
        "sha256": "5879b0dac7bc6ba3",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tm512bc.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.1,
          4.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "67b52412e9c230c40c0bdcb2098b238633f27dfc65692a16abf3448995fbe697",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tm512bc-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.1,
          4.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d3c5ed862742dd6e2e5981b9e03677f94e2441203c0c7c6faa95ec3b4e113a0b",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TM(Shenzhen Titan Micro Elec)",
      "Package": "SSOP-10",
      "Category": "Nixie Tube Driver/LED Driver",
      "Pins": "10"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tm512bc"
  ],
  "discovery_pitch": "TM512BC (TM(Shenzhen Titan Micro Elec)) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tm512bc.kicad_sym",
    "tm512bc.kicad_mod",
    "tm512bc.glb",
    "tm512bc.step",
    "tm512bc.lbr",
    "docs/hero.png",
    "docs/tm512bc-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tm512bc-hero.glb",
    "tm512bc-hero.overlay.json",
    "tm512bc-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}