main
Ray Set visibility: public 10722b6 7h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ncp114amx180tcg",
  "title": "NCP114AMX180TCG",
  "brief": "onsemi Linear Voltage Regulators (LDO), UDFN-4-EP(1x1). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "NCP114AMX180TCG",
    "manufacturer": "onsemi",
    "package": "UDFN-4-EP(1x1)",
    "pin_count": 5,
    "category": "Power Management ICs",
    "subcategory": "Linear Voltage Regulators (LDO)",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/ncp114amx180tc-d.pdf",
    "parts": {
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      "lbr": "ncp114amx180tcg.lbr"
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    "distributor_links": {
      "lcsc": "C179594",
      "digikey": "NCP114AMX180TCGOSTR-ND",
      "mouser": "863-NCP114AMX180TCG"
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    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NCP114AMX180TCGOSTR-ND",
        "status": "found"
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      "mouser": {
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    "pins": [
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        "description": "Regulated output voltage pin that needs a ceramic capacitor of minimum 1 µF from this pin to ground to assure stability."
      },
      {
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        "name": "GND",
        "type": "power_in",
        "description": "Power supply ground pin, which the exposed pad must be connected directly to."
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      {
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        "description": "Enable input: driving EN above 0.9 V turns on the regulator and driving it below 0.4 V puts the regulator into shutdown mode."
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        "guard_notes": [
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        "cost_usd": 0.0239,
        "at": "2026-10-27T00:12:20"
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        "pages": 19,
        "sha256": "841792d4d8657dc0",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 5,
        "cites_pages": true,
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  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "UDFN-4-EP(1x1)",
      "Category": "Power Management ICs",
      "Pins": "5"
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    "appearance": {
      "contacts": {
        "quote": "copper area connected to the pins will also improve the",
        "page": 14,
        "doc": "ds.pdf",
        "material": "copper"
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          "name": "Operating Input Voltage",
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          "min": 1.7,
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          "max": 5.5,
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        {
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          "kind": "tolerance",
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          "max": 40,
          "conditions": "−40°C ≤ TJ ≤ 85°C; VOUT ≤ 2.0 V",
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          "typ": 12,
          "max": 30,
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          "name": "Load Transient",
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          "kind": "electrical",
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        {
          "name": "Input Voltage Absolute Maximum",
          "symbol": "VIN",
          "kind": "absolute_maximum",
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          "min": -0.3,
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          "conditions": "max VIN + 0.3 V or 6 V",
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        {
          "name": "Enable Input Absolute Maximum",
          "symbol": "VEN",
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          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
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        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "TJ(MAX)",
          "kind": "absolute_maximum",
          "unit": "°C",
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          "name": "Storage Temperature",
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          "min": -55,
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        {
          "name": "ESD Capability, Human Body Model",
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        {
          "name": "Power Supply Rejection Ratio",
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          "min": null,
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          "max": null,
          "conditions": "VIN = 3.6 V, VOUT = 3.1 V, IOUT = 150 mA, f = 1 kHz",
          "source_page": 3,
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        {
          "name": "Output Noise Voltage",
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          "unit": "Vrms",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "VIN = 2.5 V, VOUT = 1.8 V, IOUT = 150 mA, f = 10 Hz to 100 kHz",
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          "name": "Thermal Shutdown Temperature",
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          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": 160,
          "max": null,
          "conditions": "Temperature increasing from TJ = +25°C",
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          "name": "Thermal Shutdown Hysteresis",
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          "typ": 20,
          "max": null,
          "conditions": "Temperature falling from TSD",
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        {
          "name": "Active Output Discharge Resistance",
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          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "VEN < 0.4 V, Version A only",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Air, UDFN4 1x1 mm",
          "symbol": "RJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 170,
          "max": null,
          "conditions": "Single component mounted on 1 oz, FR 4 PCB with 645 mm2 Cu area",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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