main
Ray Publish 0.1.0 3c1f6ba 11d ago
{
  "slug": "tmag5273a2qdbvt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Linear Hall Sensors, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "magnetic sensors",
    "tmag5273a2qdbvt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tmag5273a2qdbvt.kicad_sym",
    "tmag5273a2qdbvt.kicad_mod",
    "tmag5273a2qdbvt.glb",
    "tmag5273a2qdbvt.step",
    "tmag5273a2qdbvt.lbr",
    "docs/hero.png",
    "docs/tmag5273a2qdbvt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tmag5273a2qdbvt-hero.glb",
    "tmag5273a2qdbvt-hero.overlay.json",
    "tmag5273a2qdbvt-etched.glb"
  ],
  "component": {
    "mpn": "TMAG5273A2QDBVT",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Magnetic Sensors",
    "subcategory": "Linear Hall Sensors",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tmag5273",
    "parts": {
      "symbol": "tmag5273a2qdbvt.kicad_sym",
      "footprint": "tmag5273a2qdbvt.kicad_mod",
      "model_3d": "tmag5273a2qdbvt-hero.glb",
      "model_3d_plain": "tmag5273a2qdbvt-etched.glb",
      "model_3d_step": "tmag5273a2qdbvt-etched.step",
      "model_3d_step_plain": "tmag5273a2qdbvt.step",
      "lbr": "tmag5273a2qdbvt.lbr"
    },
    "distributor_links": {
      "lcsc": "C3020565",
      "digikey": "296-TMAG5273A2QDBVTTR-ND",
      "mouser": "595-TMAG5273A2QDBVT"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T01:35:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TMAG5273A2QDBVTTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "595-TMAG5273A2QDBVT",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SCL",
        "type": "bidirectional",
        "description": "Serial clock for the I2C interface; the recommended input levels are VIH of 0.7 VCC minimum and VIL of 0.3 VCC maximum, with an absolute maximum input voltage of 7 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Reference ground for the device."
      },
      {
        "number": "3",
        "name": "GND (TEST)",
        "type": "power_in",
        "description": "TI test pin that the datasheet says must be connected to the ground of the application (the datasheet also says to tie it to ground in the power-supply recommendations)."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Main supply pin, recommended operating range 1.7 V to 3.6 V with an absolute maximum of -0.3 V to 4 V; supply ramp rate should be at least 3 V/ms (datasheet recommendation) and a local decoupling capacitor of at least 0.01 µF should be placed close to the device."
      },
      {
        "number": "5",
        "name": "INT",
        "type": "bidirectional",
        "description": "Interrupt input/output; if unused and tied to GND, set MASK_INTB = 1b, with output voltage up to 5.5 V recommended (7 V absolute maximum) and output current of 2 mA recommended (10 mA absolute maximum), and VOL of 0.4 V maximum at 2 mA."
      },
      {
        "number": "6",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data line for the I2C interface; output voltage up to 5.5 V recommended (7 V absolute maximum), output current of 2 mA recommended (10 mA absolute maximum), and VOL of 0.4 V maximum at 2 mA."
      }
    ],
    "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: Pinout is taken from the DBV (SOT-23, 6-pin) package figure and Table 4-1 on page 4. The electrical ; Pin 3 is printed as 'GND (TEST)' and Table 4-1 classifies it as 'input', not as a ground pin. It is ; Datasheet classifies these as IO (open-drain I2C and interrupt lines). Mapped to KiCad bidirectional"
        ],
        "pages_sent": 34,
        "cost_usd": 0.1351,
        "at": "2026-10-18T01:34:14"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tmag5273",
        "pages": 61,
        "sha256": "ff0a7f2d8c4f989f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tmag5273a2qdbvt.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": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tmag5273a2qdbvt-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": "31babcfca03237f047f351deba636f9ee3ccbde34490f90e9eeb64ccb9c5e277",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}