main
Ray Set visibility: public addf863 1d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "st732m33r",
  "title": "ST732M33R",
  "brief": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
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      "lcsc": "C2971183",
      "digikey": "497-ST732M33RTR-ND",
      "mouser": "511-ST732M33R"
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    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
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        "status": "found"
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        "guard_notes": [],
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        "cost_usd": 0.0119,
        "at": "2026-11-05T22:41:49"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "centre_offset_mm": 0,
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  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    },
    "appearance": {
      "contacts": {
        "quote": "PCB copper area through the package leads. The PCB copper area acts as a heat sink. The footprint copper",
        "page": 7,
        "doc": "ds.pdf",
        "material": "copper"
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      "version": 1,
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      "source": "datasheet",
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          "max": 28,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Output voltage accuracy at TJ = 25 °C",
          "symbol": "VOUT",
          "kind": "tolerance",
          "unit": "%",
          "min": -1,
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          "max": 1,
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          "min": -3,
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          "max": 3,
          "conditions": "-40 °C < TJ < +125 °C",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Static line regulation",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.01,
          "max": 0.05,
          "conditions": "VIN = VOUT(NOM) + 1 V to 28 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage",
          "symbol": "VDROP",
          "kind": "electrical",
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          "max": 350,
          "conditions": "IOUT = 100 mA, VIN = VOUT(NOM) - 0.1 V",
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          "max": 1200,
          "conditions": "IOUT = 300 mA, VIN = VOUT(NOM) - 0.1 V",
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          "kind": "electrical",
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          "max": 10,
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          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output noise voltage",
          "symbol": "eN",
          "kind": "electrical",
          "unit": "µVRMS/VOUT",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "f = 10 Hz to 100 kHz, IOUT = 10 mA COUT = 1 µF",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Thermal shutdown",
          "symbol": "TSHDN",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 160,
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        },
        {
          "name": "Thermal shutdown hysteresis",
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          "name": "DC output voltage absolute maximum",
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          "conditions": "All values are referred to GND",
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        {
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          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
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        },
        {
          "name": "Thermal resistance junction-ambient",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 190,
          "max": null,
          "conditions": "4-layer (2S2P) JEDEC test board per JESD 51-7",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Thermal resistance junction-case",
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          "unit": "°C/W",
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          "typ": 75,
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        {
          "name": "Human body model ESD",
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "ST732M33R (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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