LDK320AM120R

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  "slug": "ldk320am120r",
  "title": "LDK320AM120R",
  "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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    "mpn": "LDK320AM120R",
    "manufacturer": "STMicroelectronics",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590230649836900352",
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        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage supply with operating range from 2.5 to 18 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Common ground reference."
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      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin logic input; low for shutdown, high for active mode."
      },
      {
        "number": "4",
        "name": "ADJ/NC",
        "type": "unconnected",
        "description": "Not connected on fixed output version."
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      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Fixed output voltage of 12 V with maximum output current of 200 mA."
      }
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        "at": "2026-09-23T02:07:29"
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  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
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    "characteristics": {
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          "name": "Operating input voltage",
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          "max": 18,
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        {
          "name": "VOUT accuracy, LDK320A",
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          "kind": "tolerance",
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          "max": 0.5,
          "conditions": "TJ = 25 °C",
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          "name": "VOUT accuracy, LDK320A",
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          "name": "Static load regulation (SOT23-5L)",
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          "unit": "%/mA",
          "min": null,
          "typ": 0.001,
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          "name": "Dropout voltage",
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          "name": "Dropout voltage",
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        {
          "name": "Output noise voltage",
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          "kind": "electrical",
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          "typ": 63,
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          "name": "Supply voltage rejection",
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        {
          "name": "Supply voltage rejection",
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          "typ": 48,
          "max": null,
          "conditions": "f = 10 kHz, IOUT = 10 mA, VOUT = 3.3 V",
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        {
          "name": "Quiescent current",
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          "kind": "electrical",
          "unit": "μA",
          "min": null,
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          "max": 90,
          "conditions": "VOUT +1 V ≤ VIN ≤ 18 V, IOUT = 0 mA, -40 °C < TJ < 125 °C",
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          "name": "Quiescent current",
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        {
          "name": "VIN input current in OFF mode",
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          "name": "Short-circuit current",
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          "unit": "mA",
          "min": null,
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          "max": null,
          "conditions": "RL = 0",
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        {
          "name": "Short-circuit current",
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          "typ": 200,
          "max": null,
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          "source": "datasheet"
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          "name": "Enable input logic low",
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          "max": 0.4,
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          "name": "Enable input logic high",
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          "name": "Enable pin input current",
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          "name": "Thermal shutdown",
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          "unit": "°C",
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        {
          "name": "Thermal shutdown hysteresis",
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        {
          "name": "Output capacitor capacitance",
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          "kind": "recommended_operating",
          "unit": "µF",
          "min": 1,
          "typ": null,
          "max": 22,
          "conditions": "Capacitance (see Section 6 Typical characteristics)",
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        {
          "name": "DC input voltage",
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          "min": -0.3,
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          "name": "DC output voltage",
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          "name": "Enable input voltage",
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          "conditions": "Upper limit printed as VI + 0.3 V",
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        {
          "name": "Storage temperature range",
          "symbol": "TSTG",
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          "unit": "°C",
          "min": -65,
          "typ": null,
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        {
          "name": "Operating junction temperature range",
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        {
          "name": "Thermal resistance junction-ambient (SOT23-5L)",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "°C/W",
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