TMCS1100A2QDR

{
  "slug": "tmcs1100a2qdr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Current Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "magnetic sensors",
    "tmcs1100a2qdr",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "tmcs1100a2qdr.step",
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    "docs/tmcs1100a2qdr-datasheet.pdf",
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  "component": {
    "mpn": "TMCS1100A2QDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Magnetic Sensors",
    "subcategory": "Current Sensors",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tmcs1100",
    "parts": {
      "symbol": "tmcs1100a2qdr.kicad_sym",
      "footprint": "tmcs1100a2qdr.kicad_mod",
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      "model_3d_plain": "tmcs1100a2qdr.glb",
      "model_3d_step": "tmcs1100a2qdr-etched.step",
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      "lbr": "tmcs1100a2qdr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2864478",
      "digikey": "296-TMCS1100A2QDRTR-ND",
      "mouser": "595-TMCS1100A2QDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T05:07:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TMCS1100A2QDRTR-ND",
        "status": "found",
        "lifecycle": "Active"
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      "mouser": {
        "pn": "595-TMCS1100A2QDR",
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    },
    "pins": [
      {
        "number": "1",
        "name": "IN+",
        "type": "input",
        "description": "Positive input terminal of the isolated current measurement path; rated for \u00b1600V peak operating voltage."
      },
      {
        "number": "2",
        "name": "IN+",
        "type": "input",
        "description": "Positive input terminal providing parallel connection to the measurement path; rated for \u00b1600V peak operating voltage."
      },
      {
        "number": "3",
        "name": "IN\u2013",
        "type": "input",
        "description": "Negative input terminal of the isolated current measurement path; rated for \u00b1600V peak operating voltage."
      },
      {
        "number": "4",
        "name": "IN\u2013",
        "type": "input",
        "description": "Negative input terminal providing parallel connection to the measurement path; rated for \u00b1600V peak operating voltage."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Analog ground reference for the signal processing side; isolated from the input current side by 3 kVRMS basic insulation barrier."
      },
      {
        "number": "6",
        "name": "VREF",
        "type": "power_in",
        "description": "Reference voltage input for zero-current output offset; accepts voltages from GND - 0.3V to (VS) + 0.3V for bidirectional or unidirectional measurement."
      },
      {
        "number": "7",
        "name": "VOUT",
        "type": "output",
        "description": "Analog output voltage proportional to input current at 100 mV/A sensitivity; output voltage swing limited to approximately GND to VS with 80 kHz signal bandwidth."
      },
      {
        "number": "8",
        "name": "VS",
        "type": "power_in",
        "description": "Power supply input; operating range 3V to 5.5V with maximum quiescent current of 6 mA from the device."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
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        "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": 29,
        "cost_usd": 0.2315,
        "at": "2026-10-01T05:06:55"
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      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tmcs1100",
        "pages": 47,
        "sha256": "35f86b5c16bbe7f8",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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}