main
Ray Set visibility: public 369adc4 16d ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549
{
  "schema_version": 1,
  "type": "component",
  "slug": "ap63357dv-7",
  "title": "AP63357DV-7",
  "brief": "Diodes Incorporated Power Management ICs, VDFN3020-13. 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 ics",
    "ap63357dv-7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AP63357DV-7",
    "manufacturer": "Diodes Incorporated",
    "package": "VDFN3020-13",
    "pin_count": 9,
    "category": "Power Management ICs",
    "subcategory": "Power Management ICs",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201110200_Diodes-Incorporated-AP63357DV-7_C2158014.pdf",
    "parts": {
      "symbol": "ap63357dv-7.kicad_sym",
      "footprint": "ap63357dv-7.kicad_mod",
      "model_3d": "ap63357dv-7-hero.glb",
      "model_3d_plain": "ap63357dv-7-etched.glb",
      "model_3d_step": "ap63357dv-7-etched.step",
      "model_3d_step_plain": "ap63357dv-7.step",
      "lbr": "ap63357dv-7.lbr"
    },
    "distributor_links": {
      "lcsc": "C2158014",
      "digikey": "31-AP63357DV-7TR-ND",
      "mouser": "621-AP63357DV-7"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T16:44:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "31-AP63357DV-7TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "621-AP63357DV-7",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input that supplies the IC and the step-down power MOSFETs, to be driven from a 3.8V to 32V source and bypassed to GND with a suitably large capacitor."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Digital enable input that turns the regulator on when driven high and off when driven low, with a precision threshold of 1.18V for programming UVLO."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback sensing input for the output voltage, connected to the output resistive divider with a 0.8V reference."
      },
      {
        "number": "4",
        "name": "COMP",
        "type": "passive",
        "description": "Compensation pin, connected to GND to use internal loop compensation or to an external RC network to adjust the loop response."
      },
      {
        "number": "5",
        "name": "PG",
        "type": "output",
        "description": "Open-drain power-good output with an internal 5MΩ pull-up resistor, pulled to GND when the output is outside its regulation limits or during soft-start."
      },
      {
        "number": "6",
        "name": "BST",
        "type": "power_in",
        "description": "High-side gate drive boost input that supplies the high-side N-channel MOSFET drive, with a 100nF capacitor recommended from BST to SW."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; the pin can be tied to any other pin or left floating."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground."
      },
      {
        "number": "9",
        "name": "SW",
        "type": "power_out",
        "description": "Power switching output node that supplies power to the output, with the output LC filter connected from SW to the output load."
      }
    ],
    "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 datasheet pin table lists only pins 1 to 9 for the V-DFN3020-13 package, although the package na"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0301,
        "at": "2026-10-14T16:44:28"
      },
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201110200_Diodes-Incorporated-AP63357DV-7_C2158014.pdf",
        "pages": 29,
        "sha256": "82b3f784fa3d0201",
        "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": "ap63357dv-7.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3,
          2.02,
          0.85
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "daca9de40b646d1db856a30ba543ab990b0b5fe67a97ece28ed13d9049c6e3dc",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ap63357dv-7-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3,
          2.02,
          0.85
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "bfb9be358cda86b75bb66e8a5c6a198c36d8ab922b61275a0f27c94f074d95fc",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "VDFN3020-13",
      "Category": "Power Management ICs",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "82b3f784fa3d02018795d7f450e84fbfe69add4209c67bf4af1d018f775093fe",
      "rows": [
        {
          "name": "Shutdown Supply Current",
          "symbol": "ISHDN",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 1,
          "max": 3,
          "conditions": "VEN = 0V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "VIN Undervoltage Rising Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 3.3,
          "typ": 3.5,
          "max": 3.6,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HS Peak Current Limit",
          "symbol": "IPEAK_LIMIT",
          "kind": "electrical",
          "unit": "A",
          "min": 4,
          "typ": 5,
          "max": 6,
          "conditions": "Note 8",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "LS Valley Current Limit",
          "symbol": "IVALLEY_LIMIT",
          "kind": "electrical",
          "unit": "A",
          "min": 3.2,
          "typ": 4.2,
          "max": 5.2,
          "conditions": "Note 8",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Oscillator Frequency",
          "symbol": "fSW",
          "kind": "electrical",
          "unit": "kHz",
          "min": 400,
          "typ": 450,
          "max": 500,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Minimum On-Time",
          "symbol": "tON_MIN",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 100,
          "max": 120,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Feedback Voltage",
          "symbol": "VFB",
          "kind": "electrical",
          "unit": "V",
          "min": 0.792,
          "typ": 0.8,
          "max": 0.808,
          "conditions": "CCM",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "EN Logic High Threshold",
          "symbol": "VEN_H",
          "kind": "electrical",
          "unit": "V",
          "min": 1.15,
          "typ": 1.18,
          "max": 1.21,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "EN Logic Low Threshold",
          "symbol": "VEN_L",
          "kind": "electrical",
          "unit": "V",
          "min": 1.02,
          "typ": 1.08,
          "max": 1.14,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply Pin Voltage (DC)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 35,
          "conditions": "DC",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Pin Voltage (400ms)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 40,
          "conditions": "400ms",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Enable/UVLO Pin Voltage",
          "symbol": "VEN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 35,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Feedback Pin Voltage",
          "symbol": "VFB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Compensation Pin Voltage",
          "symbol": "VCOMP",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power-Good Pin Voltage",
          "symbol": "VPG",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TST",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 170,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ESD Human Body Model",
          "symbol": "HBM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "HBM",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ESD Charged Device Model",
          "symbol": "CDM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1000,
          "conditions": "CDM",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3.8,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage",
          "symbol": "VOUT",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0.8,
          "typ": null,
          "max": 31,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature Range",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature Range",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction to Ambient Thermal Resistance",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 25,
          "max": null,
          "conditions": "V-DFN3020-13 (Type A), FR-4 four-layer PCB, 2oz copper, minimum recommended pad layout",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction to Case Thermal Resistance",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "V-DFN3020-13 (Type A)",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ap63357dv-7"
  ],
  "discovery_pitch": "AP63357DV-7 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ap63357dv-7.kicad_sym",
    "ap63357dv-7.kicad_mod",
    "ap63357dv-7.glb",
    "ap63357dv-7.step",
    "ap63357dv-7.lbr",
    "docs/hero.png",
    "docs/ap63357dv-7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ap63357dv-7-hero.glb",
    "ap63357dv-7-hero.overlay.json",
    "ap63357dv-7-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}