main
Ray Set visibility: public 35654da 3d ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794
{
  "schema_version": 1,
  "type": "component",
  "slug": "ncd57080cdr2g",
  "title": "NCD57080CDR2G",
  "brief": "onsemi Gate Drive ICs, 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": [
    "component",
    "power supply chip",
    "ncd57080cdr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NCD57080CDR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Supply Chip",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/ncd57080c-d.pdf",
    "parts": {
      "symbol": "ncd57080cdr2g.kicad_sym",
      "footprint": "ncd57080cdr2g.kicad_mod",
      "model_3d": "ncd57080cdr2g-hero.glb",
      "model_3d_plain": "ncd57080cdr2g-etched.glb",
      "model_3d_step": "ncd57080cdr2g-etched.step",
      "model_3d_step_plain": "ncd57080cdr2g.step",
      "lbr": "ncd57080cdr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C904340",
      "digikey": "488-NCD57080CDR2GTR-ND",
      "mouser": "863-NCD57080CDR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T12:27:51Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "488-NCD57080CDR2GTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "863-NCD57080CDR2G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD1",
        "type": "power_in",
        "description": "Input side power supply that needs a good quality bypass capacitor to GND1 placed close to the pin, with UVLO enabling operation when the supply is above VUVLO1-OUT-ON (absolute maximum 22 V)."
      },
      {
        "number": "2",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverted gate driver input, internally clamped to GND1 with an equivalent 125 kΩ pull-down resistor so the output is low with no input, and a minimum pulse width is required before OUTH/OUTL respond."
      },
      {
        "number": "3",
        "name": "IN−",
        "type": "input",
        "description": "Inverted gate driver input, internally clamped to VDD1 with an equivalent 125 kΩ pull-up resistor so the output is low with no input, and a minimum pulse width is required before OUTH/OUTL respond."
      },
      {
        "number": "4",
        "name": "GND1",
        "type": "power_in",
        "description": "Input side ground reference."
      },
      {
        "number": "5",
        "name": "VDD2",
        "type": "power_in",
        "description": "Output side positive power supply, operating from the UVLO2 threshold up to its maximum (absolute maximum 32 V), needing a good quality bypass capacitor to GND2 placed close to the pin."
      },
      {
        "number": "6",
        "name": "OUTH",
        "type": "output",
        "description": "Driver high output that provides the drive voltage and source current to the IGBT/MOSFET gate (6.5 A peak source)."
      },
      {
        "number": "7",
        "name": "OUTL",
        "type": "output",
        "description": "Driver low output that provides the drive voltage and sink current to the IGBT/MOSFET gate (6.5 A peak sink) and is actively pulled low during start-up."
      },
      {
        "number": "8",
        "name": "GND2",
        "type": "power_in",
        "description": "Output side gate drive reference connecting to the IGBT emitter or MOSFET source."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin-type assignments (e.g. GND and supplies as power_in, OUTH/OUTL as output) are inferred from the "
        ],
        "pages_sent": 10,
        "cost_usd": 0.1107,
        "at": "2026-10-23T12:27:39"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/ncd57080c-d.pdf",
        "pages": 24,
        "sha256": "748b3eca1fc6dfa7",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ncd57080cdr2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ncd57080cdr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ac0e9f4db9f0849819ff39720de3cacec63672b85e0c9245ccd8a0ab9a0f5ce8",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOIC-8",
      "Category": "Power Supply Chip",
      "Pins": "8"
    },
    "appearance": {
      "housing": {
        "quote": "RIO Insulation Resistance at TS, VIO = 500 V 109 Table 3. ABSOLUTE MAXIMUM RATINGS (Note 1)",
        "page": 6,
        "doc": "ds.pdf",
        "material": "ABS"
      },
      "version": 1,
      "datasheet_sha256": "748b3eca1fc6dfa7a00b4740f4994addf2d7d8b1c02e13dc0a9989bee4da5985"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "748b3eca1fc6dfa7a00b4740f4994addf2d7d8b1c02e13dc0a9989bee4da5985",
      "rows": [
        {
          "name": "Supply Voltage, Input Side",
          "symbol": "VDD1-GND1",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 22,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Positive Power Supply, Output Side",
          "symbol": "VDD2-GND2",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Gate-driver Output Sourcing Current",
          "symbol": "IPK-SRC",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 6.5,
          "conditions": "max pulse width = 10 µs, max duty cycle = 0.2%, VDD2 = 15 V, VEE2 = 0 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Gate-driver Output Sinking Current",
          "symbol": "IPK-SNK",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 6.5,
          "conditions": "max pulse width = 10 µs, max duty cycle = 0.2%, VDD2 = 15 V, VEE2 = 0 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Maximum Short Circuit Clamping Time",
          "symbol": "tCLP",
          "kind": "absolute_maximum",
          "unit": "µs",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "IOUT_CLAMP = 500 mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation (SOIC-8 Narrow)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 1315,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "TJ(max)",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "ESD Capability, Human Body Model",
          "symbol": "ESDHBM",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "ESD Capability, Charged Device Model",
          "symbol": "ESDCDM",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature Soldering Reflow, Pb-Free",
          "symbol": "TSLD",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage, Input Side (operating max)",
          "symbol": "VDD1-GND1",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Positive Power Supply, Output Side (operating max)",
          "symbol": "VDD2-GND2",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Common Mode Transient Immunity",
          "symbol": "|dVISO/dt|",
          "kind": "recommended_operating",
          "unit": "kV/µs",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "tested by ±1500 V pulses up to 100 kV/µs",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Ambient Temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Air (4-Layer)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 95,
          "max": null,
          "conditions": "SOIC-8 narrow body, 100 mm2 1 oz copper, FR4",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction-to-Air (1-Layer)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 175,
          "max": null,
          "conditions": "SOIC-8 narrow body, 100 mm2 1 oz copper, FR4",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "UVLO1 Output Enabled",
          "symbol": "VUVLO1-OUT-ON",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 3.1,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "UVLO1 Output Disabled",
          "symbol": "VUVLO1-OUT-OFF",
          "kind": "electrical",
          "unit": "V",
          "min": 2.4,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "UVLO1 Hysteresis",
          "symbol": "VUVLO1-HYST",
          "kind": "electrical",
          "unit": "V",
          "min": 0.1,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "UVLO2 Output Enabled",
          "symbol": "VUVLO2-OUT-ON",
          "kind": "electrical",
          "unit": "V",
          "min": 12.4,
          "typ": 12.9,
          "max": 13.4,
          "conditions": "NCx57080y",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "UVLO2 Output Disabled",
          "symbol": "VUVLO2-OUT-OFF",
          "kind": "electrical",
          "unit": "V",
          "min": 11.5,
          "typ": 12,
          "max": 12.5,
          "conditions": "NCx57080y",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "UVLO2 Hysteresis",
          "symbol": "VUVLO2-HYST",
          "kind": "electrical",
          "unit": "V",
          "min": 0.7,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input Supply Quiescent Current",
          "symbol": "IDD1-0-3.3",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "IN+ = Low, IN- = Low, VDD1 = 3.3 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input Supply Current",
          "symbol": "IDD1-100-5",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5.5,
          "conditions": "IN+ = High, IN- = Low",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output Positive Supply Quiescent Current",
          "symbol": "IDD2-0",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "IN+ = Low, IN- = Low, no load",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output Positive Supply Current",
          "symbol": "IDD2-100",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "IN+ = High, IN- = Low, no load",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "IN- Input Current",
          "symbol": "IIN-L-5",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VIN- = 0 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "IN+ Input Current",
          "symbol": "IIN+H-5",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "VIN+ = VDD1 = 5 V",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input Pulse Width for Guaranteed No Response",
          "symbol": "tON-MIN1",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input Pulse Width for Guaranteed Response",
          "symbol": "tON-MIN2",
          "kind": "timing",
          "unit": "ns",
          "min": 40,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Output Low State",
          "symbol": "VOUTL1",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.15,
          "max": 0.3,
          "conditions": "ISINK = 200 mA",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output Low State",
          "symbol": "VOUTL2",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "ISINK = 1.0 A, TA = 25°C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output High State",
          "symbol": "VOUTH1",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.2,
          "max": 0.35,
          "conditions": "ISRC = 200 mA",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Output High State",
          "symbol": "VOUTH2",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "ISRC = 1.0 A, TA = 25°C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Clamping Voltage, Sourcing",
          "symbol": "VCLAMP-OUTH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.7,
          "max": 1.3,
          "conditions": "IN+ = Low, IN- = High, ICLAMP-OUT/OUTH = 500 mA",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Clamping Voltage, Sinking",
          "symbol": "VCLAMP-OUTL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.8,
          "max": 1.5,
          "conditions": "IN+ = High, IN- = Low, ICLAMP-OUTL = 500 mA",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay to Output High",
          "symbol": "tPD-ON-3.3",
          "kind": "timing",
          "unit": "ns",
          "min": 40,
          "typ": 60,
          "max": 90,
          "conditions": "VDD1 = VIN+ = 3.3V, VIN- = 0 V, CLOAD = 10 nF",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay to Output Low",
          "symbol": "tPD-OFF-3.3",
          "kind": "timing",
          "unit": "ns",
          "min": 40,
          "typ": 60,
          "max": 90,
          "conditions": "VDD1 = VIN+ = 3.3 V, VIN- = 0 V, CLOAD = 10 nF",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Distortion",
          "symbol": "tDISTORT",
          "kind": "timing",
          "unit": "ns",
          "min": -25,
          "typ": null,
          "max": 25,
          "conditions": "TA = -40°C to 125°C, PW > 150 ns",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Distortion",
          "symbol": "tDISTORT",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 0,
          "max": null,
          "conditions": "TA = 25°C, PW > 150 ns",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Prop Delay Distortion between Parts",
          "symbol": "tDISTORT_TOT",
          "kind": "timing",
          "unit": "ns",
          "min": -30,
          "typ": 0,
          "max": 30,
          "conditions": "PW > 150 ns",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Rise Time",
          "symbol": "tRISE",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 13,
          "max": null,
          "conditions": "CLOAD = 1 nF, 10% to 90% of Output Change",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Fall Time",
          "symbol": "tFALL",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 13,
          "max": null,
          "conditions": "CLOAD = 1 nF, 90% to 10% of Output Change",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Peak Driver Current, Sink",
          "symbol": "IPK-SNK1",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 6.5,
          "max": null,
          "conditions": "",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Peak Driver Current, Source",
          "symbol": "IPK-SRC1",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 6.5,
          "max": null,
          "conditions": "",
          "source_page": 9,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ncd57080cdr2g"
  ],
  "discovery_pitch": "NCD57080CDR2G (onsemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ncd57080cdr2g.kicad_sym",
    "ncd57080cdr2g.kicad_mod",
    "ncd57080cdr2g.glb",
    "ncd57080cdr2g.step",
    "ncd57080cdr2g.lbr",
    "docs/hero.png",
    "docs/ncd57080cdr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ncd57080cdr2g-hero.glb",
    "ncd57080cdr2g-hero.overlay.json",
    "ncd57080cdr2g-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}