BDR6170T

{
  "schema_version": 1,
  "type": "component",
  "slug": "bdr6170t",
  "title": "BDR6170T",
  "brief": "Bardeen Micro Brushed DC Motor Drivers, ESOP-8. 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",
    "motor driver ics",
    "bdr6170t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BDR6170T",
    "manufacturer": "Bardeen Micro",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603346473685823488",
    "parts": {
      "symbol": "bdr6170t.kicad_sym",
      "footprint": "bdr6170t.kicad_mod",
      "model_3d": "bdr6170t-hero.glb",
      "model_3d_plain": "bdr6170t.glb",
      "model_3d_step": "bdr6170t-etched.step",
      "model_3d_step_plain": "bdr6170t.step",
      "lbr": "bdr6170t.lbr"
    },
    "distributor_links": {
      "lcsc": "C22440216"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T00:45:12Z",
      "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": "Signal ground, connected to the board's common ground terminal."
      },
      {
        "number": "2",
        "name": "IN2",
        "type": "input",
        "description": "Logic input with an internal 100 kΩ pull-down resistor, with VIL of 0.5 V max and VIH of 2 V min."
      },
      {
        "number": "3",
        "name": "IN1",
        "type": "input",
        "description": "Logic input with an internal 100 kΩ pull-down resistor, with VIL of 0.5 V max and VIH of 2 V min."
      },
      {
        "number": "4",
        "name": "VREF",
        "type": "power_in",
        "description": "Analog input for the current-limit reference, driven with a 0.3 V to 5 V reference voltage."
      },
      {
        "number": "5",
        "name": "VM",
        "type": "power_in",
        "description": "Motor and logic supply rated 6.5 V to 40 V; a 0.1 µF bypass capacitor to ground plus bulk bus capacitance is recommended for supply stability."
      },
      {
        "number": "6",
        "name": "OUT1",
        "type": "output",
        "description": "H-bridge output 1, connected directly to the motor or other inductive load."
      },
      {
        "number": "7",
        "name": "ISEN",
        "type": "power_in",
        "description": "High-current ground path; if current regulation is used, a low-value, high-power sense resistor is connected from this pin to ground, otherwise it is tied directly to ground."
      },
      {
        "number": "8",
        "name": "OUT2",
        "type": "output",
        "description": "H-bridge output 2, connected directly to the motor or other inductive load."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 pin table and drawing list pins 1 to 8 only. The ESOP8 exposed thermal pad is not gi; ISEN is typed power_in because the datasheet calls it a high-current ground path. It also carries th; The ESOP8 package drawing (dimensions and pin-1 orientation) is not in the extracted text, so packag",
          "exposed pad 9 added from the footprint"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0438,
        "at": "2026-10-10T00:42:53"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603346473685823488",
        "pages": 9,
        "sha256": "7ec6aef60dabe8b3",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bdr6170t.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f1718a42c5ea007e8e2dd672ac39a1bb358ee4849bd53c42e21ce83e0e5df7a9",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bdr6170t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "e576719b87940dfe27502de60a8ede88937c5b14b5a35bb6d9f5c4938e9c70d3",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Bardeen Micro",
      "Package": "ESOP-8",
      "Category": "Motor Driver ICs",
      "Pins": "9"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bdr6170t"
  ],
  "discovery_pitch": "BDR6170T (Bardeen Micro) 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",
    "bdr6170t.kicad_sym",
    "bdr6170t.kicad_mod",
    "bdr6170t.glb",
    "bdr6170t.step",
    "bdr6170t.lbr",
    "docs/hero.png",
    "docs/bdr6170t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bdr6170t-hero.glb",
    "bdr6170t-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}