main
Ray Set visibility: public 5d682dd 3d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "tc7660scoa",
  "title": "TC7660SCOA",
  "brief": "Microchip Tech DC-DC Converters, SOIC-8. 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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    "manufacturer": "Microchip Tech",
    "package": "SOIC-8",
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    "category": "Power Supply Chip",
    "subcategory": "DC-DC Converters",
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      "digikey": "TC7660SCOA-ND",
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        "cost_usd": 0.1611,
        "at": "2026-10-23T03:41:32"
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        "pages": 24,
        "sha256": "3fcf786534a9ed95",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-8",
      "Category": "Power Supply Chip",
      "Pins": "8"
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          "name": "Supply Voltage Range, Low",
          "symbol": "V+L",
          "kind": "electrical",
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          "conditions": "Min. ≤ TA ≤ Max, RL = 10 kΩ, LV to GND",
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        {
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          "symbol": "ROUT",
          "kind": "electrical",
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          "conditions": "V+ = 2V, IOUT = 3 mA, LV to GND, 0°C ≤ TA ≤ +70°C",
          "source_page": 3,
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        },
        {
          "name": "Power Efficiency",
          "symbol": "PEFF",
          "kind": "electrical",
          "unit": "%",
          "min": 96,
          "typ": 98,
          "max": null,
          "conditions": "RL = 5 kΩ, Boost Pin Open",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Power Efficiency",
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          "kind": "electrical",
          "unit": "%",
          "min": 95,
          "typ": 98,
          "max": null,
          "conditions": "TMIN ≤ TA ≤ TMAX; Boost Pin Open",
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        {
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          "min": null,
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          "conditions": "Boost Pin = V+",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Voltage Conversion Efficiency",
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          "kind": "electrical",
          "unit": "%",
          "min": 99,
          "typ": 99.9,
          "max": null,
          "conditions": "RL =",
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        },
        {
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          "unit": "kHz",
          "min": null,
          "typ": 10,
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          "conditions": "Pin 7 open, Pin 1 open or GND",
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          "conditions": "Boost Pin = V+",
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          "source": "datasheet"
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          "min": null,
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          "conditions": "V+ = 2V",
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          "min": null,
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          "conditions": "V+ = 5V",
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          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
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          "kind": "recommended_operating",
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          "min": 0,
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          "conditions": "C suffix",
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          "name": "Storage Temperature Range",
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          "min": -65,
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          "conditions": "",
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        {
          "name": "Thermal Resistance, 8LD SOIC",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 148.5,
          "max": null,
          "conditions": "",
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          "source": "datasheet"
        }
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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