main
Ray Set visibility: public 220fef3 5d ago
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  "slug": "lt3080ist-trpbf",
  "title": "LT3080IST#TRPBF",
  "brief": "Analog Devices 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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    "package": "SOT-223-3",
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    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
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      "digikey": "505-LT3080IST#TRPBFTR-ND",
      "mouser": "584-LT3080IST#TRPBF"
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      "source": "Component Ocean /api/assign-pns",
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        "description": "A fixed 10µA current flows out of this pin through a single external resistor that programs the output voltage, and the SET pin voltage relative to OUT is limited to ±0.3V with current limited to ±10mA."
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        "name": "OUT",
        "type": "power_out",
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        "number": "3",
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        "type": "power_in",
        "description": "This pin is the collector of the power device and supplies the output load current; it must be more than 0.1V to 0.5V greater than the output voltage for regulation, and it is tied internally to VCONTROL on this package."
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        "guard_notes": [
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        "at": "2026-11-02T16:40:33"
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        "pages": 28,
        "sha256": "c548d356f315706f",
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        "described": 3,
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          "name": "Line Regulation SOT-223, DD-Pak and TO-220",
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          "name": "Minimum Load Current",
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          "conditions": "VIN = VCONTROL = 10V",
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          "name": "Minimum Load Current SOT-223, DD-Pak and T0-220",
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          "conditions": "VIN = VCONTROL = 26V (SOT-223, DD-Pak and T0-220 Package)",
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        {
          "name": "VCONTROL Dropout Voltage",
          "symbol": "",
          "kind": "electrical",
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          "typ": 1.2,
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        {
          "name": "VCONTROL Dropout Voltage",
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          "conditions": "ILOAD = 100mA",
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        {
          "name": "VIN Dropout Voltage",
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          "min": null,
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          "max": 500,
          "conditions": "ILOAD = 1.1A",
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        {
          "name": "VCONTROL Pin Current",
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          "name": "VCONTROL Pin Current",
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          "conditions": "ILOAD = 1.1A",
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          "name": "Current Limit",
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          "conditions": "VIN = 5V, VCONTROL = 5V, VSET = 0V, VOUT = –0.1V",
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          "conditions": "f = 1MHz",
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          "name": "Error Amplifier RMS Output Noise",
          "symbol": "",
          "kind": "electrical",
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          "min": null,
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          "name": "Reference Current RMS Output Noise",
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          "name": "Thermal Regulation, ISET",
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          "typ": 0.003,
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          "name": "Load Regulation Reference Current",
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          "source_page": 4,
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        {
          "name": "VCONTROL, IN Pin Voltage",
          "symbol": "",
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          "min": -0.3,
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          "name": "SET Pin Current",
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          "name": "Operating Junction Temperature Range",
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          "conditions": "ST (SOT-223) package",
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          "name": "Junction-to-Case Thermal Resistance",
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          "min": null,
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