PT5126-HS-TP

{
  "slug": "pt5126-hs-tp",
  "version": "0.1.0",
  "type": "component",
  "description": "PTC Princeton Tech Brushed DC Motor Drivers, SOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "pt5126-hs-tp",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pt5126-hs-tp.kicad_sym",
    "pt5126-hs-tp.kicad_mod",
    "pt5126-hs-tp.glb",
    "pt5126-hs-tp.step",
    "pt5126-hs-tp.lbr",
    "docs/hero.png",
    "docs/pt5126-hs-tp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pt5126-hs-tp-hero.glb",
    "pt5126-hs-tp-hero.overlay.json",
    "pt5126-hs-tp-etched.glb"
  ],
  "component": {
    "mpn": "PT5126-HS-TP",
    "manufacturer": "PTC Princeton Tech",
    "package": "SOP-8-EP",
    "pin_count": 9,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884710650466304",
    "parts": {
      "symbol": "pt5126-hs-tp.kicad_sym",
      "footprint": "pt5126-hs-tp.kicad_mod",
      "model_3d": "pt5126-hs-tp-hero.glb",
      "model_3d_plain": "pt5126-hs-tp-etched.glb",
      "model_3d_step": "pt5126-hs-tp-etched.step",
      "model_3d_step_plain": "pt5126-hs-tp.step",
      "lbr": "pt5126-hs-tp.lbr"
    },
    "distributor_links": {
      "lcsc": "C402691"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T23:24:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "AGND",
        "type": "power_in",
        "description": "Logic ground."
      },
      {
        "number": "2",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply for logic circuit, 2.7V to 5.5V recommended (absolute max 6V)."
      },
      {
        "number": "3",
        "name": "VM",
        "type": "power_in",
        "description": "Power supply for the driver, 2.0V to 24V recommended (absolute max 26V)."
      },
      {
        "number": "4",
        "name": "OUTA",
        "type": "output",
        "description": "H-Bridge output terminal A of the driver, max DC output current 2.8A."
      },
      {
        "number": "5",
        "name": "OUTB",
        "type": "output",
        "description": "H-Bridge output terminal B of the driver, max DC output current 2.8A."
      },
      {
        "number": "6",
        "name": "INA",
        "type": "input",
        "description": "Control input, logic high min 0.7xVCC and low max 0.3xVCC, PWM up to 200kHz."
      },
      {
        "number": "7",
        "name": "INB",
        "type": "input",
        "description": "Control input, logic high min 0.7xVCC and low max 0.3xVCC, PWM up to 200kHz."
      },
      {
        "number": "8",
        "name": "EN",
        "type": "input",
        "description": "Logic enable input with 300kΩ pull-up to VCC; EN low turns outputs off."
      },
      {
        "number": "9",
        "name": "PGND",
        "type": "power_in",
        "description": "Power MOS ground on the exposed thermal pad, to be connected to GND (pad has 4 thermal vias)."
      }
    ],
    "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 MPN suffix '-TP' is not listed in the datasheet. The only ordering entry is PT5126-HS (8 pins, H; The exposed thermal pad is labeled PGND in the pin table but has no printed pin number. 'EP' is used; Pin 8 (EN) is listed as an input with a 300kΩ pull-up to VCC. The OUTA/OUTB logic-level behaviour is",
          "exposed pad 9 added from the footprint",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0385,
        "at": "2026-10-17T23:21:40"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884710650466304",
        "pages": 11,
        "sha256": "e60dcf7560dae47e",
        "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": "pt5126-hs-tp.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.55
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2d6f7e774e8143e3320cbd59eb5be9f3b7864614644e3b072006e1eb05fb7fa6",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pt5126-hs-tp-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.55
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6421a89848d7a7803856dc4bb0a32720b571a2b6379f3e20ba6679a58ebf6698",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}