NCP4304BDR2G

{
  "slug": "ncp4304bdr2g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi Pre-ordered transistors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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  "component": {
    "mpn": "NCP4304BDR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Transistors",
    "subcategory": "Pre-ordered transistors",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/ncp4304b-d.pdf",
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    "distributor_links": {
      "lcsc": "C603714"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:25:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply terminal of the controller, accepts up to 30 V continuously."
      },
      {
        "number": "2",
        "name": "MIN_TOFF",
        "type": "passive",
        "description": "Adjusts the minimum off time period by connecting a resistor to ground."
      },
      {
        "number": "3",
        "name": "MIN_TON",
        "type": "passive",
        "description": "Adjusts the minimum on time period by connecting a resistor to ground."
      },
      {
        "number": "4",
        "name": "TRIG/DIS",
        "type": "input",
        "description": "Ultrafast forced reset input that turns off the SR MOSFET in CCM applications, and activates sleep mode if pulled up for more than 100 µs."
      },
      {
        "number": "5",
        "name": "CS",
        "type": "input",
        "description": "Current sense input of the SR MOSFET detecting current through the MOSFET and/or its body diode, with a basic turn-off threshold of 0 mV that a series resistor can modify (rated -4 to 200 V dc)."
      },
      {
        "number": "6",
        "name": "COMP",
        "type": "passive",
        "description": "Kelvin connection to the auxiliary compensation inductance; connect directly to the GND pin if package parasitic inductance compensation is not used."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "IC ground for the SR MOSFET driver, VCC decoupling capacitor, MIN_TON/MIN_TOFF resistors and trigger input, wired directly to the SR MOSFET source by Kelvin connection."
      },
      {
        "number": "8",
        "name": "DRV",
        "type": "output",
        "description": "Gate driver output for the SR MOSFET (5 A sink/2.5 A source peak, 6 V clamp on the B version)."
      }
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        "cost_usd": 0.1205,
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        "pages": 34,
        "sha256": "9d2c4dbde349a499",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
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        "refuses_to_fabricate": true
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