1EDN7512

{
  "slug": "1edn7512",
  "version": "0.1.0",
  "type": "component",
  "description": "Tokmas Gate Drivers, TSOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "1edn7512",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "1edn7512.kicad_sym",
    "1edn7512.kicad_mod",
    "1edn7512.glb",
    "1edn7512.step",
    "1edn7512.lbr",
    "docs/hero.png",
    "docs/1edn7512-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "1edn7512-hero.glb",
    "1edn7512-hero.overlay.json",
    "1edn7512-etched.glb"
  ],
  "component": {
    "mpn": "1EDN7512",
    "manufacturer": "Tokmas",
    "package": "TSOT-23-5",
    "pin_count": 5,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603000703007289344",
    "parts": {
      "symbol": "1edn7512.kicad_sym",
      "footprint": "1edn7512.kicad_mod",
      "model_3d": "1edn7512-hero.glb",
      "model_3d_plain": "1edn7512-etched.glb",
      "model_3d_step": "1edn7512-etched.step",
      "model_3d_step_plain": "1edn7512.step",
      "lbr": "1edn7512.lbr"
    },
    "distributor_links": {
      "lcsc": "C7525407"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T00:14:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply of the gate driver (4.5 V to 24 V per the recommended operating conditions), which must be decoupled by a ceramic capacitor with 0.1 µF and 1 µF or 10 µF recommended."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground, which must be soldered directly to the ground planes for improved thermal performance and electrical contact."
      },
      {
        "number": "3",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverting TTL-compatible logic input that is held low when floating; apply the PWM signal here for non-inverting operation, or connect it to VDD for inverting operation."
      },
      {
        "number": "4",
        "name": "IN-",
        "type": "input",
        "description": "Inverting TTL-compatible logic input that is held low when floating; connect it to GND for non-inverting operation, or apply the PWM signal here for inverting operation."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "output",
        "description": "Gate driver output capable of 4 A peak source and 4 A peak sink current."
      }
    ],
    "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 device order information table on page 2 is garbled: the part number, package and marking column; The 'Top View: TSOT23-5pin' label sequence on page 2 (1, 2, 3 4, VDD 5, GND, IN+, IN-, OUT) is ambig; Datasheet pin names use a special minus character (IN￾); normalized to IN- here. The related-parts t"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0471,
        "at": "2026-10-21T00:11:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603000703007289344",
        "pages": 16,
        "sha256": "81a467b43b61225d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "1edn7512.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5120f0cee43ef7743cc08408d2c12f234fcac7355386e330a3a16f336e23da8d",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "1edn7512-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "95debb91cea0434da0aba258b9358c64107b02f725970d011b6a2693c9639b3f",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}