main
Ray Set visibility: public 1d268fb 7d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "ncp51530bdr2g",
  "title": "NCP51530BDR2G",
  "brief": "onsemi Gate Drivers, 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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    "motor driver ics",
    "ncp51530bdr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NCP51530BDR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588928740843786240",
    "parts": {
      "symbol": "ncp51530bdr2g.kicad_sym",
      "footprint": "ncp51530bdr2g.kicad_mod",
      "model_3d": "ncp51530bdr2g-hero.glb",
      "model_3d_plain": "ncp51530bdr2g-etched.glb",
      "model_3d_step": "ncp51530bdr2g-etched.step",
      "model_3d_step_plain": "ncp51530bdr2g.step",
      "lbr": "ncp51530bdr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C904510",
      "digikey": "NCP51530BDR2GOSTR-ND",
      "mouser": "863-NCP51530BDR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T05:22:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NCP51530BDR2GOSTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-NCP51530BDR2G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "HIN",
        "type": "input",
        "description": "High side logic input (TTL/CMOS compatible for 3.3 V or 5 V logic) with a typical 1.3 V Schmitt hysteresis, an internal pulldown of 175 kΩ typical, and a recommended input range of GND to VCC−2 V."
      },
      {
        "number": "2",
        "name": "LIN",
        "type": "input",
        "description": "Low side logic input (TTL/CMOS compatible for 3.3 V or 5 V logic) with a typical 1.3 V Schmitt hysteresis, an internal pulldown of 175 kΩ typical, and a recommended input range of GND to VCC−2 V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; all voltages in the datasheet are referenced to this pin."
      },
      {
        "number": "4",
        "name": "LO",
        "type": "output",
        "description": "Low side gate drive output with 3.5 A peak source and 3 A peak sink capability, swinging between GND and VCC."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Low side and logic supply with a recommended operating range of 10 V to 17 V, an absolute maximum of 20 V, and a VCC UVLO turn-on threshold of 9.1 V typical."
      },
      {
        "number": "6",
        "name": "HB",
        "type": "power_in",
        "description": "High side supply return (floating reference for the high side driver) with a recommended bridge pin voltage of −1 V to 700 V."
      },
      {
        "number": "7",
        "name": "HO",
        "type": "output",
        "description": "High side gate drive output referenced to HB, with 3.5 A peak source and 3 A peak sink capability."
      },
      {
        "number": "8",
        "name": "VB",
        "type": "power_in",
        "description": "High side bootstrap supply with a recommended VB−VHB range of 10 V to 17 V, an absolute maximum boot pin voltage of 720 V, and a VB UVLO turn-on threshold of 8.5 V typical."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "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: Pinout taken from Table 1 (SOIC8 pin description). The ordering table on page 22 lists NCP51530BDR2G; Pin types are a judgment call: HB and VB are floating high-side supply pins mapped to power_in under"
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        "pages_sent": 26,
        "cost_usd": 0.0945,
        "at": "2026-10-19T05:22:24"
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      "datasheet": {
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        "pages": 26,
        "sha256": "bafcbc4e671577a6",
        "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": "Motor Driver ICs",
      "Pins": "8"
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    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "bafcbc4e671577a6afb83a17d8a24f55a869d295d2cc758967811543b3786ba6",
      "rows": [
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          "name": "Input Voltage Range",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 10,
          "typ": null,
          "max": 17,
          "conditions": "",
          "source_page": 6,
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        {
          "name": "High Side Floating Voltage",
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          "kind": "recommended_operating",
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          "conditions": "",
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        {
          "name": "High Side Bridge pin Voltage",
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          "unit": "V",
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          "max": 700,
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        {
          "name": "Operating Junction Temperature Range",
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          "unit": "°C",
          "min": -40,
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          "max": 125,
          "conditions": "",
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          "source": "datasheet"
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        {
          "name": "High side boot pin voltage",
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          "kind": "absolute_maximum",
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          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Input voltage range",
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          "name": "High side floating voltage",
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          "max": 20,
          "conditions": "All voltages referenced to GND pin",
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        },
        {
          "name": "Low side drive output voltage",
          "symbol": "VLO",
          "kind": "absolute_maximum",
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          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Printed maximum is VCC + 0.3 V (symbolic, not numeric)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Drive input voltage",
          "symbol": "VLIN, VHIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -5,
          "typ": null,
          "max": null,
          "conditions": "Printed maximum is VCC + 0.3 V (symbolic, not numeric)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Allowable hb slew rate",
          "symbol": "dVHB/dt",
          "kind": "absolute_maximum",
          "unit": "V/ns",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ(MAX)",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature soldering reflow (Pb-Free)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "SMD styles, Pb-Free versions",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ESD capability, Human Body Model",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 4000,
          "conditions": "Human Body Model per JESD22-A114E",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "ESD capability, Charge Device Model",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
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          "conditions": "Charge Device Model per JESD22-C101E",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VCC quiescent current",
          "symbol": "ICCQ",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.15,
          "max": 0.25,
          "conditions": "VLIN=VHIN=0",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "VCC operating current",
          "symbol": "ICCO",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.7,
          "max": 1,
          "conditions": "f = 500 kHz, CLOAD = 0",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Boot voltage quiescent current",
          "symbol": "IBQ",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.1,
          "max": 0.15,
          "conditions": "VLIN = VHIN = 0 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Boot voltage operating current",
          "symbol": "IBO",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.7,
          "max": 1,
          "conditions": "f = 500 kHz, CLOAD = 0",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "HB to GND quiescent current",
          "symbol": "IHBQ",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 6,
          "max": 11,
          "conditions": "VHS = VHB = 700 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input rising threshold",
          "symbol": "VHIT",
          "kind": "electrical",
          "unit": "V",
          "min": 2.3,
          "typ": 2.7,
          "max": 3.1,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input falling threshold",
          "symbol": "VLIT",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": 1.4,
          "max": 1.8,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input pulldown resistance",
          "symbol": "RIN",
          "kind": "electrical",
          "unit": "k",
          "min": 100,
          "typ": 175,
          "max": 250,
          "conditions": "VXIN = 5 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "VCC UVLO ON threshold (VCC rising)",
          "symbol": "VCCon",
          "kind": "electrical",
          "unit": "V",
          "min": 8.6,
          "typ": 9.1,
          "max": 9.6,
          "conditions": "VCC rising",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "VB UVLO ON threshold (VB rising)",
          "symbol": "VBon",
          "kind": "electrical",
          "unit": "V",
          "min": 8,
          "typ": 8.5,
          "max": 9,
          "conditions": "VB rising",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Rise time LO, HO",
          "symbol": "TR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 8,
          "max": 15,
          "conditions": "Cload = 1000 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Fall time LO, HO",
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          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 8,
          "max": 15,
          "conditions": "Cload = 1000 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "NCP51530B propagation delay, VLI falling to VLO falling",
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          "min": null,
          "typ": 25,
          "max": 40,
          "conditions": "Cload = 0, Minimum On/Off-time to register as a valid change = 50 ns",
          "source_page": 7,
          "source": "datasheet"
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          "name": "NCP51530B propagation delay, VHI falling to VHO falling",
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          "typ": 25,
          "max": 40,
          "conditions": "Cload = 0, Minimum On/Off-time to register as a valid change = 50 ns",
          "source_page": 7,
          "source": "datasheet"
        },
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          "name": "NCP51530B propagation delay, VLI rising to VLO rising",
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          "unit": "ns",
          "min": null,
          "typ": 25,
          "max": 40,
          "conditions": "Cload = 0, Minimum On/Off-time to register as a valid change = 50 ns",
          "source_page": 7,
          "source": "datasheet"
        },
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          "name": "NCP51530B propagation delay, VHI rising to VHO rising",
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          "min": null,
          "typ": 25,
          "max": 40,
          "conditions": "Cload = 0, Minimum On/Off-time to register as a valid change = 50 ns",
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        {
          "name": "Thermal resistance, junction to air (SOIC8)",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 183,
          "max": null,
          "conditions": "SOIC8 package",
          "source_page": 6,
          "source": "datasheet"
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      ]
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    "name": "Ray",
    "email": "[email protected]"
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