main
Ray Set visibility: public 09a034f 16d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "pj73al33sc",
  "title": "PJ73AL33SC",
  "brief": "PJSEMI Linear Voltage Regulators (LDO), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "subcategory": "Linear Voltage Regulators (LDO)",
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    "distributor_links": {
      "lcsc": "C411737"
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
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        "status": "deferred",
        "error": "shared DigiKey quota guard: 709 calls left today"
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      "mouser": {
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      {
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        "type": "power_out",
        "description": "Regulated output voltage of 3.3V (3.234V min to 3.366V max at VIN=VOUT+2.0V, IOUT=10mA), with at least 300mA output current."
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        "guards": "pin_guards 0.1: passed",
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        "at": "2026-10-22T23:04:21"
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        "described": 3,
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  "metadata": {
    "specs": {
      "Manufacturer": "PJSEMI",
      "Package": "SOT-23",
      "Category": "Power Management ICs",
      "Pins": "3"
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    "characteristics": {
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      "datasheet_sha256": "1e9b1833f896e38e5ecc738c15cb1a02dee3246dbd3753f7893bd21e53371568",
      "rows": [
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          "typ": 3.3,
          "max": 3.366,
          "conditions": "VIN=VOUT+2.0V, IOUT=10mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "mA",
          "min": 300,
          "typ": null,
          "max": null,
          "conditions": "VIN=VOUT+2.0V",
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          "source": "datasheet"
        },
        {
          "name": "Load regulation",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 37,
          "max": 100,
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          "min": null,
          "typ": 195,
          "max": 300,
          "conditions": "IOUT=100mA, ΔVOUT=2%",
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          "source": "datasheet"
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          "name": "Quiescent Current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.5,
          "max": 3,
          "conditions": "No Load",
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        },
        {
          "name": "Line regulation",
          "symbol": "ΔVOUT / VOUT×ΔVIN",
          "kind": "electrical",
          "unit": "%/V",
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          "typ": null,
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          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Temperature coefficient",
          "symbol": "ΔVOUT /VOUT×ΔTA",
          "kind": "temperature_coefficient",
          "unit": "ppm/℃",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "VIN=VOUT+2.0V, IOUT=10mA, -40℃≤TA≤85℃",
          "source_page": 5,
          "source": "datasheet"
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          "name": "Short Current",
          "symbol": "IShort",
          "kind": "electrical",
          "unit": "mA",
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          "typ": 400,
          "max": null,
          "conditions": "VOUT=0V",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Supply voltage",
          "symbol": "",
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          "typ": null,
          "max": 22,
          "conditions": "",
          "source_page": 2,
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        {
          "name": "Storage temperature range",
          "symbol": "",
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          "min": -50,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
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        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Ambient Thermal Resistance",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 286,
          "max": null,
          "conditions": "TA=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Consumption",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": 350,
          "max": null,
          "conditions": "TA=25℃",
          "source_page": 2,
          "source": "datasheet"
        }
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "PJ73AL33SC (PJSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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