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Ray Set visibility: public 7754d5a 15d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "eg1163s",
  "title": "EG1163S",
  "brief": "EG Micro AC-DC Controllers & Regulators, SOP-16. 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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    "power management ics",
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  "component": {
    "mpn": "EG1163S",
    "manufacturer": "EG Micro",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Power Management ICs",
    "subcategory": "AC-DC Controllers & Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/043a51c4192f76d9fb17b8c95fd1a5fa.pdf",
    "parts": {
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      "footprint": "eg1163s.kicad_mod",
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      "model_3d_plain": "eg1163s-etched.glb",
      "model_3d_step": "eg1163s-etched.step",
      "model_3d_step_plain": "eg1163s.step",
      "lbr": "eg1163s.lbr"
    },
    "distributor_links": {
      "lcsc": "C480648"
    },
    "distributor_check": {
      "checked_at": "2026-10-24T00:27:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "REF5V",
        "type": "power_out",
        "description": "5V reference output with a maximum output current of 50mA."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Chip enable with a 1.2V comparison threshold; below 1.2V the chip enters standby and turns off the 5V output."
      },
      {
        "number": "3",
        "name": "SD",
        "type": "input",
        "description": "High level shuts off the PWM output, low level allows PWM output."
      },
      {
        "number": "4",
        "name": "SS",
        "type": "passive",
        "description": "Soft-start pin with an external capacitor whose voltage rise rate sets the soft-start time."
      },
      {
        "number": "5",
        "name": "VSS",
        "type": "power_in",
        "description": "Chip signal ground (AGND)."
      },
      {
        "number": "6",
        "name": "CP",
        "type": "passive",
        "description": "External capacitor sets the oscillator frequency, f=(14.4x10^6)/Cp with Cp in pF."
      },
      {
        "number": "7",
        "name": "ERRO",
        "type": "output",
        "description": "Output of the voltage loop error amplifier."
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      {
        "number": "8",
        "name": "FB",
        "type": "input",
        "description": "Inverting input of the voltage loop error amplifier, with 1.2V reference."
      },
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        "number": "9",
        "name": "SDLIN",
        "type": "input",
        "description": "Input of the low-side MOSFET current comparator, 180mV threshold relative to COM."
      },
      {
        "number": "10",
        "name": "LO",
        "type": "output",
        "description": "Output driving the low-side power MOSFET on and off."
      },
      {
        "number": "11",
        "name": "COM",
        "type": "power_in",
        "description": "Chip power ground (PGND)."
      },
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        "number": "12",
        "name": "VCC",
        "type": "power_in",
        "description": "Chip supply, voltage range 10V-20V."
      },
      {
        "number": "13",
        "name": "SDHIN",
        "type": "input",
        "description": "Input of the high-side MOSFET current comparator, 180mV threshold relative to VS."
      },
      {
        "number": "14",
        "name": "VS",
        "type": "power_in",
        "description": "High-side floating ground."
      },
      {
        "number": "15",
        "name": "VB",
        "type": "power_in",
        "description": "High-side floating supply, absolute maximum 600V."
      },
      {
        "number": "16",
        "name": "HO",
        "type": "output",
        "description": "Output driving the high-side power MOSFET on and off."
      }
    ],
    "provenance": {
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "cost_usd": 0.0818,
        "at": "2026-10-24T00:27:38"
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        "described": 16,
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  "metadata": {
    "specs": {
      "Manufacturer": "EG Micro",
      "Package": "SOP-16",
      "Category": "Power Management ICs",
      "Pins": "16"
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        {
          "name": "Storage temperature",
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          "min": 4.8,
          "typ": 4.9,
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          "conditions": "VCC on, VCC=12V",
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          "source": "datasheet"
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          "conditions": "VCC=10V to 20V",
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          "source": "datasheet"
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          "max": 50,
          "conditions": "IL=0 to 10mA",
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          "source": "datasheet"
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        {
          "name": "Supply voltage rejection of frequency",
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          "min": null,
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          "max": 5,
          "conditions": "CT=200pF; printed ±3, ±5",
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          "name": "Temperature drift of frequency",
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          "conditions": "printed ±5, ±8",
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          "name": "Error amplifier feedback voltage",
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          "name": "Error amplifier output current capability",
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          "kind": "electrical",
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          "name": "Input bias current",
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          "name": "Open-loop gain",
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          "name": "EN enable comparator voltage",
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          "name": "SD cycle-by-cycle PWM off voltage",
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          "min": 1.2,
          "typ": 1.8,
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          "conditions": "Vo=0V, VIN=VIH, PW≤10uS",
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          "source": "datasheet"
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          "min": 1.5,
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          "max": null,
          "conditions": "Vo=12V, VIN=VIL, PW≤10uS",
          "source_page": 10,
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        },
        {
          "name": "Maximum output current (REF5V)",
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          "kind": "electrical",
          "unit": "mA",
          "min": null,
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          "max": 50,
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          "typ": 65,
          "max": null,
          "conditions": "CT=200pF",
          "source_page": 10,
          "source": "datasheet"
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          "source_page": 10,
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          "name": "High-side current comparator threshold",
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          "typ": 180,
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          "conditions": "relative to VS",
          "source_page": 10,
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          "min": null,
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  "discovery_pitch": "EG1163S (EG Micro) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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