TB6569FTG

{
  "slug": "tb6569ftg",
  "version": "0.1.0",
  "type": "component",
  "description": "TOSHIBA Motor Driver ICs, VQFN-32-EP(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "tb6569ftg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tb6569ftg.kicad_sym",
    "tb6569ftg.kicad_mod",
    "tb6569ftg.glb",
    "tb6569ftg.step",
    "tb6569ftg.lbr",
    "docs/hero.png",
    "docs/tb6569ftg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tb6569ftg-hero.glb",
    "tb6569ftg-hero.overlay.json",
    "tb6569ftg-etched.glb"
  ],
  "component": {
    "mpn": "TB6569FTG",
    "manufacturer": "TOSHIBA",
    "package": "VQFN-32-EP(5x5)",
    "pin_count": 33,
    "category": "Power Management ICs",
    "subcategory": "Motor Driver ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/16c2383f2dd8f31b65eb12fd576d087b.pdf",
    "parts": {
      "symbol": "tb6569ftg.kicad_sym",
      "footprint": "tb6569ftg.kicad_mod",
      "model_3d": "tb6569ftg-hero.glb",
      "model_3d_plain": "tb6569ftg-etched.glb",
      "model_3d_step": "tb6569ftg-etched.step",
      "model_3d_step_plain": "tb6569ftg.step",
      "lbr": "tb6569ftg.lbr"
    },
    "distributor_links": {
      "lcsc": "C2150806"
    },
    "distributor_check": {
      "checked_at": "2026-10-29T02:14:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Output pin 1 of the H-bridge; pins 1 and 2 are both OUT1 and must be shorted together externally."
      },
      {
        "number": "2",
        "name": "OUT1",
        "type": "output",
        "description": "Output pin 1 (duplicate pin); it must be shorted to pin 1 at the external circuit."
      },
      {
        "number": "3",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "4",
        "name": "RSGND",
        "type": "power_in",
        "description": "Power ground pin and detection resistor pin for PWM constant-current control; pins 4 and 5 must be shorted externally."
      },
      {
        "number": "5",
        "name": "RSGND",
        "type": "power_in",
        "description": "Power ground pin and detection resistor pin for PWM constant-current control (duplicate pin); it must be shorted to pin 4 externally."
      },
      {
        "number": "6",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Output pin 2 of the H-bridge; pins 7 and 8 are both OUT2 and must be shorted together externally."
      },
      {
        "number": "8",
        "name": "OUT2",
        "type": "output",
        "description": "Output pin 2 (duplicate pin); it must be shorted to pin 7 at the external circuit."
      },
      {
        "number": "9",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "10",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "11",
        "name": "VM",
        "type": "power_in",
        "description": "Power supply voltage pin; pins 11 and 12 are both VM and must be shorted together externally."
      },
      {
        "number": "12",
        "name": "VM",
        "type": "power_in",
        "description": "Power supply voltage pin (duplicate pin); it must be shorted to pin 11 at the external circuit."
      },
      {
        "number": "13",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "14",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "15",
        "name": "VISD",
        "type": "passive",
        "description": "Resistor pin for overcurrent detection threshold control."
      },
      {
        "number": "16",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "17",
        "name": "TISD",
        "type": "passive",
        "description": "Resistor pin for overcurrent detection time control."
      },
      {
        "number": "18",
        "name": "PWM",
        "type": "input",
        "description": "PWM input pin for direct PWM control of motor speed."
      },
      {
        "number": "19",
        "name": "VREF",
        "type": "power_in",
        "description": "Supply voltage pin for PWM constant-current control."
      },
      {
        "number": "20",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "21",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "22",
        "name": "ALERT",
        "type": "output",
        "description": "Error detection output pin, an open-drain output that is high during abnormal operation (UVLO, TSD, VSD and/or ISD active)."
      },
      {
        "number": "23",
        "name": "OSC",
        "type": "passive",
        "description": "Capacitor pin for controlling oscillation frequency for the PWM constant-current control."
      },
      {
        "number": "24",
        "name": "IN1",
        "type": "input",
        "description": "Control signal input pin 1, used together with IN2 to select CW, CCW, Short Brake or Stop mode."
      },
      {
        "number": "25",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "26",
        "name": "SGND",
        "type": "power_in",
        "description": "Small signal ground pin; pins 26 and 27 are both SGND and must be shorted together externally."
      },
      {
        "number": "27",
        "name": "SGND",
        "type": "power_in",
        "description": "Small signal ground pin (duplicate pin); it must be shorted to pin 26 at the external circuit."
      },
      {
        "number": "28",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "29",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "30",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "31",
        "name": "IN2",
        "type": "input",
        "description": "Control signal input pin 2, used together with IN1 to select CW, CCW, Short Brake or Stop mode."
      },
      {
        "number": "32",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No-connect pin; not internally connected."
      },
      {
        "number": "33",
        "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 exposed thermal pad on the underside of the VQFN package is not assigned a pin number in the TB6; The TB6569FTG pin table (page 4) was used as the authoritative source. The text-extracted top-view p; Pin types are assigned by function, following KiCad ERC classes. VREF is typed input (analog input r",
          "exposed pad 33 added from the footprint"
        ],
        "pages_sent": 23,
        "cost_usd": 0.0857,
        "at": "2026-10-29T02:14:01"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/16c2383f2dd8f31b65eb12fd576d087b.pdf",
        "pages": 23,
        "sha256": "4020fa861af8ed55",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 33,
        "described": 33,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tb6569ftg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.0,
          5.0,
          0.875
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5fa713ea46b36980895812ed853577889b7cb06d275041a39b99bc0be305dc79",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tb6569ftg-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.0,
          5.0,
          0.875
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3784d2af77b98bf0784a4bb10ebdd62e36bce116513af54caed4ff5762aad208",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "P-VQFN32-0505-0.50-002",
      "source_page": 20,
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "tb6569ftg.step",
        "verdict": "SKIP",
        "reasons": [
          "the datasheet dimensions give no height or body size to compare"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}