TPS78518QKVURQ1

{
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  "slug": "tps78518qkvurq1",
  "title": "TPS78518QKVURQ1",
  "brief": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "mpn": "TPS78518QKVURQ1",
    "manufacturer": "Texas Instruments",
    "package": "TO-252-4",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps785-q1",
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    "distributor_links": {
      "lcsc": "C3747891",
      "digikey": "296-TPS78518QKVURQ1TR-ND",
      "mouser": "595-TPS78518QKVURQ1"
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    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "Enable pin: driving it to logic high enables the device and driving it to logic low disables it, and it must not be left floating (if unused, connect EN to IN)."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "input",
        "description": "Input pin: place the nominal recommended ceramic capacitor or larger from IN to GND as close to the device as possible, per the Recommended Operating Conditions table."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin that must be connected to ground on the board; the thermal pad is electrically connected to this pin."
      },
      {
        "number": "4",
        "name": "OUT",
        "type": "output",
        "description": "Output pin requiring a minimum of 0.47 µF effective capacitance to ground for stability, with a 1 µF or larger ceramic capacitor recommended for best transient response."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No-connect pin that is not internally connected; connect to ground for best thermal performance or leave floating."
      }
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        "at": "2026-10-08T23:53:39"
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        "pages": 46,
        "sha256": "8d1b76473f2a1cce",
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      "Manufacturer": "Texas Instruments",
      "Package": "TO-252-4",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
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          "name": "UVLO threshold, VIN rising",
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          "name": "Shutdown current",
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        {
          "name": "Start-up time",
          "symbol": "tSTR",
          "kind": "timing",
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          "name": "Feed-forward capacitor",
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          "name": "Junction-to-ambient thermal resistance (KVU)",
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          "name": "Junction-to-top characterization parameter (KVU)",
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