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Ray Set visibility: public f899e8a 9d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "ncl30076aadr2g",
  "title": "NCL30076AADR2G",
  "brief": "onsemi LED 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": [
    "component",
    "led drivers",
    "ncl30076aadr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "NCL30076AADR2G",
    "manufacturer": "onsemi",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944478790406144",
    "parts": {
      "symbol": "ncl30076aadr2g.kicad_sym",
      "footprint": "ncl30076aadr2g.kicad_mod",
      "model_3d": "ncl30076aadr2g-hero.glb",
      "model_3d_plain": "ncl30076aadr2g-etched.glb",
      "model_3d_step": "ncl30076aadr2g-etched.step",
      "model_3d_step_plain": "ncl30076aadr2g.step",
      "lbr": "ncl30076aadr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C2902101"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T16:50:11Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "BIAS",
        "type": "power_out",
        "description": "This pin is the 3.3 V LDO output that biases the internal digital circuit, with a typical 3.30 V (3.23 to 3.37 V) and a pin voltage range of -0.3 to 5.5 V."
      },
      {
        "number": "2",
        "name": "CSZCD",
        "type": "input",
        "description": "This pin senses the switch current and the inductor current zero-cross time, with a pin voltage range of -0.3 to 5.5 V and an over-current threshold of 1.0 V typical (0.9 to 1.1 V)."
      },
      {
        "number": "3",
        "name": "SG",
        "type": "power_in",
        "description": "Signal ground is routed close to the control pin circuits such as CSZCD, DIM and FB and serves as their reference."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "output",
        "description": "This pin is the feedback output of the feedback OTA, with a pin voltage range of -0.3 to 5.5 V and a minimum clamping voltage of 0.5 V typical (0.4 to 0.6 V)."
      },
      {
        "number": "5",
        "name": "DIM",
        "type": "input",
        "description": "This pin receives the dimming signal, with a pin voltage range of -0.3 to 5.5 V; the standby enabling and disabling thresholds are 75 mV and 100 mV typical."
      },
      {
        "number": "6",
        "name": "VDD",
        "type": "power_in",
        "description": "This pin supplies the IC operating current, with a pin voltage range of -0.3 to 30 V, a turn-on threshold of 10.0 V typical and a turn-off threshold of 8.0 V typical, and an over-voltage protection threshold of 23 V typical."
      },
      {
        "number": "7",
        "name": "DRV",
        "type": "output",
        "description": "This pin drives the external switch, with a pin voltage range of -0.3 to 30 V, a high level of 12 V typical at VDD = 15 V, and a low level of 0.2 V maximum."
      },
      {
        "number": "8",
        "name": "PG",
        "type": "power_in",
        "description": "Power ground is routed close to the capacitors at the BIAS and VDD pins and serves as the power return."
      }
    ],
    "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: Pin types for CSZCD (input), FB (output) and DRV (output) are inferred from the functional descripti; Voltage limits and threshold values in the descriptions come from the Maximum Ratings and Electrical; SG and PG are typed power_in as ground pins per the GND rule; the datasheet describes them as signal"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0844,
        "at": "2026-10-17T16:48:04"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944478790406144",
        "pages": 15,
        "sha256": "a6be36dcbcaee1f5",
        "source_tier": "lcsc"
      },
      "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": "ncl30076aadr2g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ncl30076aadr2g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "eed4377bb855ce15390b85ebbadf23c8697ad396b5b020a6bb2e7ffb5309c97f",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "SOIC-8",
      "Category": "LED Drivers",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a6be36dcbcaee1f54ceaf402f76e6d4fb712114fa75000571b28ec3e1bba1796",
      "rows": [
        {
          "name": "VDD, DRV Pin Voltage Range",
          "symbol": "VMV(MAX)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DIM, FB, CSZCD, BIAS Pin Voltage Range",
          "symbol": "VLV(MAX)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum Power Dissipation",
          "symbol": "PD(MAX)",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 550,
          "conditions": "TA < 50°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "TJ(max)",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "ESD Capability, Human Body Model",
          "symbol": "ESDHBM",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "JEDEC JESD22-A114 (Note 2)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD Capability, Charged Device Model",
          "symbol": "ESDCDM",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "JEDEC JESD22-C101 (Note 2)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-Ambient Thermal Impedance",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 145,
          "max": null,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Junction Temperature (recommended operating range)",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "IC Turn-On Threshold Voltage",
          "symbol": "VDD(ON)",
          "kind": "electrical",
          "unit": "V",
          "min": 9.3,
          "typ": 10,
          "max": 10.7,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "IC Turn-Off Threshold Voltage",
          "symbol": "VDD(OFF)",
          "kind": "electrical",
          "unit": "V",
          "min": 7.4,
          "typ": 8,
          "max": 8.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Startup Current",
          "symbol": "IDD(ST)",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 250,
          "max": 400,
          "conditions": "VDD = VDD(ON) − 1.6 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Current",
          "symbol": "IDD(OP)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 6.5,
          "max": 8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Standby Current",
          "symbol": "IDD(SB)",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 200,
          "max": 300,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "BIAS Voltage",
          "symbol": "VBIAS",
          "kind": "electrical",
          "unit": "V",
          "min": 3.23,
          "typ": 3.3,
          "max": 3.37,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "BIAS Voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 3.25,
          "typ": 3.3,
          "max": 3.35,
          "conditions": "TJ = 25~100°C (Note 4)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DIM Voltage for 100% VREF",
          "symbol": "VDIM(REF−MAX)",
          "kind": "electrical",
          "unit": "V",
          "min": 1.755,
          "typ": 1.8,
          "max": 1.845,
          "conditions": "VDIM = 1.9 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DIM Voltage for 99% VREF",
          "symbol": "VDIM(MAX−EFF)",
          "kind": "electrical",
          "unit": "V",
          "min": 1.73,
          "typ": 1.78,
          "max": 1.827,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Standby Enabling DIM Voltage",
          "symbol": "VDIM(SB−ENA)",
          "kind": "electrical",
          "unit": "mV",
          "min": 50,
          "typ": 75,
          "max": 100,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Standby Disabling DIM Voltage",
          "symbol": "VDIM(SB−DIS)",
          "kind": "electrical",
          "unit": "mV",
          "min": 60,
          "typ": 100,
          "max": 140,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Standby Delay Time",
          "symbol": "tSB(DELAY)",
          "kind": "timing",
          "unit": "ms",
          "min": 9,
          "typ": 10,
          "max": 11,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "FB OTA Source Current",
          "symbol": "IFB(SOURCE)",
          "kind": "electrical",
          "unit": "A",
          "min": -14,
          "typ": -11.5,
          "max": -9,
          "conditions": "IFB = (VLED − VREF) x gM(FB) x 10; VREF = 150 mV, VLED = 100 mV",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB OTA Sink Current",
          "symbol": "IFB(SINK)",
          "kind": "electrical",
          "unit": "A",
          "min": 9,
          "typ": 11.5,
          "max": 14,
          "conditions": "IFB = (VLED − VREF) x gM(FB) x 10; VREF = 50 mV, VLED = 100 mV",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB OTA Transconductance",
          "symbol": "gM(FB)",
          "kind": "electrical",
          "unit": "mho",
          "min": 18,
          "typ": 23,
          "max": 28,
          "conditions": "gM(FB) = IFB / {(VREF − VLED) x 10}",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB OTA High Voltage",
          "symbol": "VFB(HIGH)",
          "kind": "electrical",
          "unit": "V",
          "min": 4.7,
          "typ": null,
          "max": null,
          "conditions": "VREF = 150 mV, VLED = 100 mV",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB Minimum Clamping Voltage",
          "symbol": "VFB(CLP)",
          "kind": "electrical",
          "unit": "V",
          "min": 0.4,
          "typ": 0.5,
          "max": 0.6,
          "conditions": "VREF = 0 mV, VLED = 100 mV",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "CS Regulation",
          "symbol": "VCS(REG−MAX)",
          "kind": "electrical",
          "unit": "mV",
          "min": 155,
          "typ": 160,
          "max": 165,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "CS Current Limit Maximum",
          "symbol": "VCS(LIM−MAX)",
          "kind": "electrical",
          "unit": "mV",
          "min": 390,
          "typ": 410,
          "max": 430,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "CS Current Limit Minimum",
          "symbol": "VCS(LIM−MIN)",
          "kind": "electrical",
          "unit": "mV",
          "min": 145,
          "typ": 155,
          "max": 165,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Leading Edge Blanking Time at Turn-on",
          "symbol": "tLEB(TON)",
          "kind": "timing",
          "unit": "ns",
          "min": 360,
          "typ": 400,
          "max": 440,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum Ton Time",
          "symbol": "tON(MAX)",
          "kind": "timing",
          "unit": "s",
          "min": 45,
          "typ": 50,
          "max": 55,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Minimum Toff Time",
          "symbol": "tOFF(MIN)",
          "kind": "timing",
          "unit": "ns",
          "min": 900,
          "typ": 1250,
          "max": 1500,
          "conditions": "VFB = 3.8 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum Toff Time",
          "symbol": "tOFF(MAX)",
          "kind": "timing",
          "unit": "ms",
          "min": 1.17,
          "typ": 1.3,
          "max": 1.43,
          "conditions": "VFB = 0.5 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum FB Voltage for Min. Toff",
          "symbol": "VFB(MAX−TOFF)",
          "kind": "electrical",
          "unit": "V",
          "min": 3.3,
          "typ": 3.43,
          "max": 3.55,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Minimum FB Voltage for Max. Toff",
          "symbol": "VFB(MIN−TOFF)",
          "kind": "electrical",
          "unit": "V",
          "min": 0.9,
          "typ": 1.1,
          "max": 1.3,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Quasi-Resonant Delay Time",
          "symbol": "tQR",
          "kind": "timing",
          "unit": "s",
          "min": 0.45,
          "typ": 0.5,
          "max": 0.55,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DRV Low Voltage",
          "symbol": "VDRV(LOW)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DRV High Voltage",
          "symbol": "VDRV(HIGH)",
          "kind": "electrical",
          "unit": "V",
          "min": 11,
          "typ": 12,
          "max": 13,
          "conditions": "VDD = 15 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DRV Rising Time",
          "symbol": "tDRV(R)",
          "kind": "timing",
          "unit": "ns",
          "min": 60,
          "typ": 100,
          "max": 145,
          "conditions": "CDRV = 3.3 nF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DRV Falling Time",
          "symbol": "tDRV(F)",
          "kind": "timing",
          "unit": "ns",
          "min": 25,
          "typ": 55,
          "max": 105,
          "conditions": "CDRV = 3.3 nF",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Auto Restart Time at Protection",
          "symbol": "tAR(PROT)",
          "kind": "timing",
          "unit": "s",
          "min": 0.9,
          "typ": 1,
          "max": 1.1,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VDD Over Voltage Threshold Voltage",
          "symbol": "VDD(OVP)",
          "kind": "electrical",
          "unit": "V",
          "min": 22,
          "typ": 23,
          "max": 24,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "CS Over Current Protection Threshold",
          "symbol": "VCS(OCP)",
          "kind": "electrical",
          "unit": "V",
          "min": 0.9,
          "typ": 1,
          "max": 1.1,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
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