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Ray Set visibility: public 173a766 7d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "ncv78l08abdr2g",
  "title": "NCV78L08ABDR2G",
  "brief": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, 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",
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  "component": {
    "mpn": "NCV78L08ABDR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588929096449056768",
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      "lcsc": "C904674",
      "digikey": "NCV78L08ABDR2GOSTR-ND"
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        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated 8.0 V output delivering up to 100 mA; the output capacitor is optional and only improves transient response."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
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      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, electrically common to the die attach flag to lower thermal resistance."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, electrically common to the die attach flag to lower thermal resistance."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground, electrically common to the die attach flag to lower thermal resistance."
      },
      {
        "number": "8",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply, which must stay typically 2.0 V above the output even at the low point of the input ripple, with an absolute maximum of 30 Vdc for 5.0-9.0 V versions."
      }
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    "provenance": {
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        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The PIN CONNECTIONS block is garbled in the text extraction, so the mapping of VOUT, VIN and the two; The pin descriptions for VOUT and VIN are built from the text's general application notes and the ab"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0891,
        "at": "2026-10-18T09:58:20"
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        "pages": 19,
        "sha256": "991fda5cdeb9eedc",
        "source_tier": "lcsc"
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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": "onsemi",
      "Package": "SOIC-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    },
    "characteristics": {
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          "typ": 8,
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          "name": "Line Regulation",
          "symbol": "Regline",
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          "min": null,
          "typ": null,
          "max": 175,
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          "source_page": 3,
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          "name": "Line Regulation",
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          "name": "Load Regulation",
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          "name": "Load Regulation",
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          "conditions": "TJ = +25°C, 1.0 mA ≤ IO ≤ 40 mA",
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          "min": null,
          "typ": 3,
          "max": 6,
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        {
          "name": "Input Bias Current (TJ = +125°C)",
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          "min": null,
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        {
          "name": "Input Bias Current Change",
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          "min": null,
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        {
          "name": "Input Bias Current Change",
          "symbol": "IIB",
          "kind": "electrical",
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          "min": null,
          "typ": null,
          "max": 0.1,
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          "source_page": 3,
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        },
        {
          "name": "Ripple Rejection",
          "symbol": "RR",
          "kind": "electrical",
          "unit": "dB",
          "min": 37,
          "typ": 57,
          "max": null,
          "conditions": "IO = 40 mA, f = 120 Hz, 12 V ≤ VI ≤ 23 V, TJ = +25°C",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Input Voltage (output 5.0 V to 9.0 V row, applies to 8.0 V device)",
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          "kind": "absolute_maximum",
          "unit": "Vdc",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "Input Voltage (5.0 V−9.0 V) row",
          "source_page": 2,
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        {
          "name": "Storage Temperature Range",
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          "min": -65,
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          "name": "ESD Capability, Human Body Model",
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          "name": "ESD Capability, Machine Model",
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        {
          "name": "ESD Capability, Charged Device Model",
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        {
          "name": "Operating Junction Temperature Range",
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          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
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          "conditions": "MC78LXXAB grade (ordering table: TJ = −40° to +125°C)",
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          "source": "datasheet"
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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