JW7726CSOTB#TRPBF

{
  "slug": "jw7726csotb-trpbf",
  "version": "0.1.0",
  "type": "component",
  "description": "JoulWatt Tech DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "jw7726csotb#trpbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "jw7726csotb-trpbf.kicad_sym",
    "jw7726csotb-trpbf.kicad_mod",
    "jw7726csotb-trpbf.glb",
    "jw7726csotb-trpbf.step",
    "jw7726csotb-trpbf.lbr",
    "docs/hero.png",
    "docs/jw7726csotb-trpbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "jw7726csotb-trpbf-hero.glb",
    "jw7726csotb-trpbf-hero.overlay.json",
    "jw7726csotb-trpbf-etched.glb"
  ],
  "component": {
    "mpn": "JW7726CSOTB#TRPBF",
    "manufacturer": "JoulWatt Tech",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590299225427767296",
    "parts": {
      "symbol": "jw7726csotb-trpbf.kicad_sym",
      "footprint": "jw7726csotb-trpbf.kicad_mod",
      "model_3d": "jw7726csotb-trpbf-hero.glb",
      "model_3d_plain": "jw7726csotb-trpbf-etched.glb",
      "model_3d_step": "jw7726csotb-trpbf-etched.step",
      "model_3d_step_plain": "jw7726csotb-trpbf.step",
      "lbr": "jw7726csotb-trpbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C5121641"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T23:51:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply input for the controller; bypass a capacitor between VCC and GND, and the recommended VCC range is 4V to 8.5V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the controller."
      },
      {
        "number": "3",
        "name": "GT",
        "type": "output",
        "description": "Drives the external NMOSFET gate; the recommended GT range is 4V to 8.5V, with maximum pull-up current of 0.6 A and maximum pull-down current of 4 A."
      },
      {
        "number": "4",
        "name": "VT",
        "type": "input",
        "description": "Sets the voltage-second product threshold through the resistance connected at this pin."
      },
      {
        "number": "5",
        "name": "SW",
        "type": "input",
        "description": "Senses the external power MOSFET drain voltage and charges VCC; the recommended SW range is 4.7V to 120V, with an absolute maximum of -1 to 140V."
      },
      {
        "number": "6",
        "name": "VO",
        "type": "input",
        "description": "Senses the output voltage and charges VCC; the recommended VO range is 4.7V to 25V, with an absolute maximum of -0.3 to 28V."
      }
    ],
    "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: Pin numbers were taken from the pin description table on page 6. The pin configuration diagram on pa; The datasheet does not classify pin types. VO and SW are sensing inputs that also supply charge to V; The datasheet is marked Preliminary (Rev.0.21). The package is SOT23-6 as ordered, and the document "
        ],
        "pages_sent": 11,
        "cost_usd": 0.0448,
        "at": "2026-10-17T23:49:14"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590299225427767296",
        "pages": 11,
        "sha256": "2b6ed918d18758a4",
        "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": [
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        "file": "jw7726csotb-trpbf.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": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "jw7726csotb-trpbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ae2c2a77c52f8398ec4f80476dfde320d20ab50bdf12418ea659f851c17333e4",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}