AP64501SP-13

{
  "schema_version": 1,
  "type": "component",
  "slug": "ap64501sp-13",
  "title": "AP64501SP-13",
  "brief": "Diodes Incorporated DC-DC Converters, SOIC-8-EP. 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",
    "power management (pmic)",
    "ap64501sp-13",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AP64501SP-13",
    "manufacturer": "Diodes Incorporated",
    "package": "SOIC-8-EP",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588893534804193280",
    "parts": {
      "symbol": "ap64501sp-13.kicad_sym",
      "footprint": "ap64501sp-13.kicad_mod",
      "model_3d": "ap64501sp-13-hero.glb",
      "model_3d_plain": "ap64501sp-13.glb",
      "model_3d_step": "ap64501sp-13-etched.step",
      "model_3d_step_plain": "ap64501sp-13.step",
      "lbr": "ap64501sp-13.lbr"
    },
    "distributor_links": {
      "lcsc": "C2071517",
      "digikey": "31-AP64501SP-13TR-ND",
      "mouser": "621-AP64501SP-13"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T11:56:45Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "31-AP64501SP-13TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "621-AP64501SP-13",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BST",
        "type": "input",
        "description": "High-side gate drive boost input that supplies the drive for the high-side N-channel power MOSFET, with a 100nF capacitor recommended from BST to SW."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input that supplies the IC and the step-down power MOSFETs; drive with a 3.8V to 40V source and bypass to GND with a suitably large capacitor."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Digital enable input that turns the regulator on when high and off when low, with a precision 1.18V threshold for programming UVLO; connect to VIN or leave floating for automatic startup."
      },
      {
        "number": "4",
        "name": "SS",
        "type": "passive",
        "description": "Soft-start pin where a ceramic capacitor from this pin to ground programs the soft-start time, with an internal 4μA current source pulling the SS pin up."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback sensing terminal for the output voltage, connected to the output resistive divider (0.8V ±1% reference)."
      },
      {
        "number": "6",
        "name": "COMP",
        "type": "passive",
        "description": "Compensation pin where an external RC network is connected to adjust the loop response."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground for the device."
      },
      {
        "number": "8",
        "name": "SW",
        "type": "power_out",
        "description": "Power switching output node that supplies power to the output; the output LC filter connects from SW to the load."
      },
      {
        "number": "9",
        "name": "EXPOSED PAD",
        "type": "power_in",
        "description": "Heat dissipation path of the die that must be electrically connected to GND and to the PCB ground plane for proper operation and thermal performance."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "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 SO-8EP is the only package offered for AP64501SP-13 (ordering table, page 24), so the pinout app; Pin types for BST, SS, COMP and SW are judgment calls mapped to KiCad classes from the datasheet's f; The exposed pad is listed as pin 9 in the datasheet's pin table; it is included as a pin with the pr"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0409,
        "at": "2026-10-09T11:54:23"
      },
      "datasheet": {
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        "pages": 26,
        "sha256": "a309e45521358952",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2d6f7e774e8143e3320cbd59eb5be9f3b7864614644e3b072006e1eb05fb7fa6",
        "checked": "2026-10-09",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOIC-8-EP",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a309e45521358952",
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          "name": "Shutdown Supply Current",
          "symbol": "ISHDN",
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          "max": 3,
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        {
          "name": "VIN Undervoltage Rising Threshold",
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          "name": "HS Peak Current Limit",
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          "name": "Oscillator Frequency",
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          "name": "EN Logic High Threshold",
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        {
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        {
          "name": "Output Voltage",
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        {
          "name": "Operating Ambient Temperature Range",
          "symbol": "TA",
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          "unit": "°C",
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          "typ": null,
          "max": 85,
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        {
          "name": "Operating Junction Temperature Range",
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          "unit": "°C",
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          "typ": null,
          "max": 125,
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        {
          "name": "VIN Supply Pin Voltage",
          "symbol": "VIN",
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          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 42,
          "conditions": "DC",
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        {
          "name": "VIN Supply Pin Voltage",
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          "typ": null,
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          "conditions": "400ms",
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        },
        {
          "name": "Enable/UVLO Pin Voltage",
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          "name": "Soft-Start Pin Voltage",
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        {
          "name": "Storage Temperature",
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        {
          "name": "ESD Human Body Model",
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          "name": "ESD Charged Device Model",
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        {
          "name": "Junction to Ambient Thermal Resistance",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
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          "max": null,
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        {
          "name": "Junction to Case Thermal Resistance",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "SO-8EP",
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      ]
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  "discovery_pitch": "AP64501SP-13 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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