main
Ray Set visibility: public a4e2407 8d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ap7361c-12e-13",
  "title": "AP7361C-12E-13",
  "brief": "Diodes Incorporated Linear Voltage Regulators (LDO), SOT-223-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "power supply chip",
    "ap7361c-12e-13",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AP7361C-12E-13",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-223-3",
    "pin_count": 3,
    "category": "Power Supply Chip",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://www.diodes.com/assets/Datasheets/AP7361C-12E-13.pdf",
    "parts": {
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      "model_3d_step_plain": "ap7361c-12e-13.step",
      "lbr": "ap7361c-12e-13.lbr"
    },
    "distributor_links": {
      "lcsc": "C7076956",
      "digikey": "AP7361C-12E-13-ND",
      "mouser": "621-AP7361C-12E-13"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T01:44:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AP7361C-12E-13-ND",
        "status": "found"
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      "mouser": {
        "pn": "621-AP7361C-12E-13",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "The input of the regulator, to be bypassed to ground through at least a 1µF ceramic capacitor."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin of the regulator."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "power_out",
        "description": "The output of the regulator, to be bypassed to ground through at least a 2.2µF ceramic capacitor, with a larger capacitor recommended for improved AC load response."
      }
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    "provenance": {
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        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
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        "cost_usd": 0.0217,
        "at": "2026-10-27T01:44:28"
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        "pages": 22,
        "sha256": "9b64f49c5975b2ba",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "77ad6dbacc493cb619c728f26d2ddcf461eb0feb6b977b47d01d51e67016f654",
        "checked": "2026-10-27",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-223-3",
      "Category": "Power Supply Chip",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "Finish - Matte Tin Plated Leads, Solderable per MIL-STD￾202, Method 208  U-DFN3030-8:",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "9b64f49c5975b2baf2360248a75212599bde8bf083d315d936e4f1c93b2e1f92"
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    "characteristics": {
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          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.2,
          "typ": null,
          "max": 6,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Output Current",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "A",
          "min": 0,
          "typ": null,
          "max": 1,
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          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
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        },
        {
          "name": "Input Voltage (absolute maximum)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
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        },
        {
          "name": "Operating Junction Temperature Range",
          "symbol": "TJ",
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          "unit": "°C",
          "min": -40,
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        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 1100,
          "conditions": "SOT223",
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          "source": "datasheet"
        },
        {
          "name": "Input Quiescent Current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 60,
          "max": 80,
          "conditions": "Enabled, IOUT = 0A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.01,
          "max": 0.1,
          "conditions": "VIN = VOUT +1V to 5.5V, IOUT = 100mA, TA = +25°C",
          "source_page": 5,
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        },
        {
          "name": "Line Regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "VIN = VOUT +1V to 5.5V, IOUT = 100mA, -40°C ≤ TA ≤ +85°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "∆VOUT / VOUT",
          "kind": "electrical",
          "unit": "%",
          "min": -1.5,
          "typ": null,
          "max": 1.5,
          "conditions": "IOUT from 1.0mA to 1A, 1.0V≤VOUT ≤1.2V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Accuracy",
          "symbol": "VOUT",
          "kind": "tolerance",
          "unit": "V",
          "min": -0.015,
          "typ": null,
          "max": 0.015,
          "conditions": "IOUT = 100mA, TA = +25°C, 1.0V≤VOUT<1.5V (offset from VOUT(s))",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "VDROPOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 500,
          "max": 540,
          "conditions": "IOUT = 300mA, 1.2V≤VOUT<1.3V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Dropout Voltage",
          "symbol": "VDROPOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 710,
          "max": null,
          "conditions": "IOUT = 1A, 1.2V≤VOUT<1.3V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Temperature Coefficient",
          "symbol": "",
          "kind": "temperature_coefficient",
          "unit": "ppm/°C",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "IOUT = 100mA, -40°C ≤ TA ≤ +85°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum Output Current",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "A",
          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "VIN = VOUT +1V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Current Limit",
          "symbol": "ILIMIT",
          "kind": "electrical",
          "unit": "A",
          "min": 1.1,
          "typ": 1.5,
          "max": null,
          "conditions": "VIN = VOUT +1V, VIN MINI=2.2V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "EN Pull-Down Resistor",
          "symbol": "RENPD",
          "kind": "electrical",
          "unit": "MΩ",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Discharge Resistor",
          "symbol": "RPD",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "VOL=1V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Short-Circuit Current",
          "symbol": "ISHORT",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 400,
          "max": null,
          "conditions": "VIN = VOUT +1V, Output Voltage < 15% VOUT",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection Ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "f = 1kHz, IOUT = 100mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection Ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 55,
          "max": null,
          "conditions": "f = 10kHz, IOUT = 100mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Start-Up Time",
          "symbol": "tST",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "VOUT = 3V, COUT = 2.2µF, RL = 30Ω",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Thermal Shutdown Threshold",
          "symbol": "TSHDN",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Thermal Shutdown Hysteresis",
          "symbol": "THYS",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance Junction-to-Ambient",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 110,
          "max": null,
          "conditions": "SOT223 (Note 9)",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "AP7361C-12E-13 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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