main
Ray Set visibility: public 01735ff 6h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "mc33164p-5rag",
  "title": "MC33164P-5RAG",
  "brief": "onsemi Supervisor And Reset ICs, TO-92-3. 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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    "mpn": "MC33164P-5RAG",
    "manufacturer": "onsemi",
    "package": "TO-92-3",
    "pin_count": 3,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590000248211996672",
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      "lbr": "mc33164p-5rag.lbr"
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    "distributor_links": {
      "lcsc": "C903125"
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    "distributor_check": {
      "checked_at": "2026-10-18T14:22:22Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
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        "status": "quota"
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        "name": "Reset",
        "type": "output",
        "description": "Open-collector, sink-only positive-true reset output that sinks in excess of 6.0 mA (7.0 mA min for the -5 version at 4.0 V) with a rating of -1.0 to 12 V, and has an internal clamp diode to Input."
      },
      {
        "number": "2",
        "name": "Input",
        "type": "power_in",
        "description": "Power supply and voltage sense input, operating from 1.0 to 10 V with an absolute maximum of -1.0 to 12 V; the MC33164-5 version switches at about 4.33 V rising and 4.27 V falling."
      },
      {
        "number": "3",
        "name": "Ground",
        "type": "power_in",
        "description": "Ground reference for the device."
      }
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    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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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 TO-92 pin assignment (Pin 1 Ground, Pin 2 Input, Pin 3 Reset) is given in the PIN CONNECTIONS bl; The datasheet does not describe pin functions in detail for the TO-92 package. The descriptions abov"
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        "cost_usd": 0.0722,
        "at": "2026-10-18T14:20:17"
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        "pages": 12,
        "sha256": "a1438c8b54dd8ef0",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        "zmin_mm": -2.5,
        "centre_offset_mm": 0.542,
        "footprint_binding": "identity",
        "sha256": "f0b61c32ecbf0067157adc5a3d4966ceadf5d6dafe93c51af35f76c41c71a54a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "TO-92-3",
      "Category": "Power Management (PMIC)",
      "Pins": "3"
    },
    "characteristics": {
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      "source": "datasheet",
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      "rows": [
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          "name": "Threshold Voltage, High State Output (Vin Increasing)",
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          "kind": "electrical",
          "unit": "V",
          "min": 4.15,
          "typ": 4.33,
          "max": 4.45,
          "conditions": "Vin increasing",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Threshold Voltage, Low State Output (Vin Decreasing)",
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          "kind": "electrical",
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          "name": "Hysteresis",
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          "kind": "electrical",
          "unit": "V",
          "min": 0.02,
          "typ": 0.09,
          "max": null,
          "conditions": "ISink = 100 µA",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Output Sink Saturation",
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          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.14,
          "max": 0.4,
          "conditions": "Vin = 4.0 V, ISink = 1.0 mA",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Output Sink Saturation",
          "symbol": "VOL",
          "kind": "electrical",
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        },
        {
          "name": "Output Sink Current",
          "symbol": "ISink",
          "kind": "electrical",
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          "min": 7,
          "typ": 20,
          "max": 50,
          "conditions": "Vin, Reset = 4.0 V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Off-State Leakage",
          "symbol": "IR(leak)",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.02,
          "max": 0.5,
          "conditions": "Vin, Reset = 5.0 V",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Output Off-State Leakage",
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          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.02,
          "max": 2,
          "conditions": "Vin, Reset = 10 V",
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          "source": "datasheet"
        },
        {
          "name": "Clamp Diode Forward Voltage, Reset to Input Pin",
          "symbol": "VF",
          "kind": "electrical",
          "unit": "V",
          "min": 0.6,
          "typ": 0.9,
          "max": 1.2,
          "conditions": "IF = 5.0 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Input Voltage Range",
          "symbol": "Vin",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Input Current",
          "symbol": "Iin",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 12,
          "max": 20,
          "conditions": "Vin = 5.0 V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Input Current",
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          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 32,
          "max": 50,
          "conditions": "Vin = 10 V",
          "source_page": 3,
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        },
        {
          "name": "Power Input Supply Voltage",
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          "typ": null,
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          "conditions": "",
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        {
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          "conditions": "",
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        {
          "name": "Clamp Diode Forward Current, Reset to Input Pin",
          "symbol": "IF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Reset to Input Pin (Note 1)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Power Dissipation (P Suffix, Plastic Package)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 700,
          "conditions": "P Suffix, TA = 25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Air (P Suffix, Plastic Package)",
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          "kind": "thermal",
          "unit": "°C/W",
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          "typ": 178,
          "max": null,
          "conditions": "P Suffix, junction-to-air",
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        {
          "name": "Operating Junction Temperature",
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        {
          "name": "Operating Ambient Temperature Range",
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          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "MC33164 Series, NCV33164",
          "source_page": 2,
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        {
          "name": "Storage Temperature Range",
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          "min": -65,
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          "conditions": "",
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        {
          "name": "Electrostatic Discharge Sensitivity, Human Body Model",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": 4000,
          "max": null,
          "conditions": "HBM",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic Discharge Sensitivity, Machine Model",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": 200,
          "max": null,
          "conditions": "MM",
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        }
      ]
    }
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  "discovery_pitch": "MC33164P-5RAG (onsemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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