AP64500SP-13

{
  "schema_version": 1,
  "type": "component",
  "slug": "ap64500sp-13",
  "title": "AP64500SP-13",
  "brief": "Diodes Incorporated DC-DC Converters, SO-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "ap64500sp-13"
  ],
  "component": {
    "mpn": "AP64500SP-13",
    "manufacturer": "Diodes Incorporated",
    "package": "SO-8-EP",
    "pin_count": 9,
    "category": "PMIC",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201110030_Diodes-Incorporated-AP64500SP-13_C2070920.pdf",
    "parts": {
      "symbol": "ap64500sp-13.kicad_sym",
      "footprint": "ap64500sp-13.kicad_mod",
      "model_3d": "ap64500sp-13-etched.glb",
      "model_3d_plain": "ap64500sp-13.glb",
      "model_3d_step": "ap64500sp-13-etched.step",
      "model_3d_step_plain": "ap64500sp-13.step",
      "lbr": "ap64500sp-13.lbr"
    },
    "distributor_links": {
      "lcsc": "C2070920"
    },
    "pins": [
      {
        "number": "1",
        "name": "BST",
        "type": "passive",
        "description": "High-Side Gate Drive Boost Input. BST supplies the drive for the high-side n-channel power MOSFET. A 100nF capacitor is recommended from BST to SW to power the high-side driver. Absolute max VBST = VSW - 0.3 to VSW + 6.0V."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Power Input. VIN supplies the power to the IC as well as the step-down converter power MOSFETs. Drive VIN with a 3.8V to 40V power source. Bypass VIN to GND with a suitably large capacitor to eliminate switching noise. Absolute max 42V DC."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable Input. Digital input that turns the regulator on or off. Drive EN high to turn on and low to turn off. Connect to VIN or leave floating for automatic startup. Precision threshold of 1.18V for programming the UVLO."
      },
      {
        "number": "4",
        "name": "RT/CLK",
        "type": "bidirectional",
        "description": "Resistor Timing and External Clock. Connect a resistor from RT/CLK to GND to set the internal oscillator frequency, or drive with an external clock (100kHz to 2.2MHz) to synchronize the internal oscillator via a PLL. If external clock edges stop, operation returns to resistor-based frequency programming."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback sensing terminal for the output voltage. Connect this pin to the resistive divider of the output. Internal reference is 0.8V ±1%."
      },
      {
        "number": "6",
        "name": "COMP",
        "type": "passive",
        "description": "Compensation. Connect an external RC network to COMP to adjust the loop response of the internal error amplifier. See External Loop Compensation Design section for details."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Power Ground. Return for internal circuitry and power stage."
      },
      {
        "number": "8",
        "name": "SW",
        "type": "power_out",
        "description": "Power Switching Output. SW is the switching node that supplies power to the output. Connect the output LC filter from SW to the output load. Absolute max -0.3 to VIN+0.3V (DC)."
      },
      {
        "number": "9",
        "name": "EXPOSED PAD",
        "type": "power_in",
        "description": "Heat dissipation path of the die. The exposed thermal pad must be electrically connected to GND and must be connected to the ground plane of the PCB for proper operation and optimized thermal performance."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201110030_Diodes-Incorporated-AP64500SP-13_C2070920.pdf",
        "pages": 26,
        "sha256": "d3bcdc7dd4ca44cb",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.4975,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "Diodes_SO-8EP@sha256:e4747640ff122bb4",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "ap64500sp-13.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.5,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "be241b6207302f40c4b7d76f18c3aa00cfdcc9936c5f943565a9113eef245f83",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ap64500sp-13-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.5,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "75a04ab82ad5dd48e830036e268a944eea73b6419fa57e49ed09484614945b97",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SO-8-EP",
      "Category": "PMIC",
      "Pins": "9"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ap64500sp-13"
  ],
  "discovery_pitch": "AP64500SP-13 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ap64500sp-13.kicad_sym",
    "ap64500sp-13.kicad_mod",
    "ap64500sp-13.glb",
    "ap64500sp-13.step",
    "ap64500sp-13-etched.step",
    "ap64500sp-13.lbr",
    "docs/hero.png",
    "docs/ap64500sp-13-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "updated_at": "2026-09-24T16:43:20.749Z"
}