main
Ray Set visibility: public ab825ab 5d ago
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853
{
  "schema_version": 1,
  "type": "component",
  "slug": "max6650eub",
  "title": "MAX6650EUB+",
  "brief": "Maxim Integrated Motor Driver ICs, MSOP-10. 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 management ics",
    "max6650eub+",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MAX6650EUB+",
    "manufacturer": "Maxim Integrated",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Power Management ICs",
    "subcategory": "Motor Driver ICs",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/MAX6650-MAX6651.pdf",
    "parts": {
      "symbol": "max6650eub.kicad_sym",
      "footprint": "max6650eub.kicad_mod",
      "model_3d": "max6650eub-hero.glb",
      "model_3d_plain": "max6650eub-etched.glb",
      "model_3d_step": "max6650eub-etched.step",
      "model_3d_step_plain": "max6650eub.step",
      "lbr": "max6650eub.lbr"
    },
    "distributor_links": {
      "lcsc": "C143561",
      "digikey": "MAX6650EUB+-ND",
      "mouser": "700-MAX6650EUB"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T17:51:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX6650EUB+-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX6650EUB",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "TACH0",
        "type": "input",
        "description": "Tachometer input used to close the loop around the fan tachometer, with input impedance of 70 kΩ to 150 kΩ specified for 0 < VTACH < 9V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "3",
        "name": "SDA",
        "type": "bidirectional",
        "description": "2-wire serial-data input/output, open drain, for the SMBus/I2C-compatible interface."
      },
      {
        "number": "4",
        "name": "SCL",
        "type": "input",
        "description": "2-wire serial clock input for the SMBus/I2C-compatible interface."
      },
      {
        "number": "5",
        "name": "ADD",
        "type": "input",
        "description": "Slave address select input; pin-strapping to GND, VCC, high-Z or 10kΩ to GND selects one of four slave addresses per Table 1."
      },
      {
        "number": "6",
        "name": "GPIO1",
        "type": "bidirectional",
        "description": "General-purpose input/output, open drain, configurable as a FULL ON output or as a general-purpose input, with 10 mA sink capability."
      },
      {
        "number": "7",
        "name": "GPIO0",
        "type": "bidirectional",
        "description": "General-purpose input/output, open drain, configurable as a general input/output or an active-low ALERT output, with 10 mA sink capability."
      },
      {
        "number": "8",
        "name": "OUT",
        "type": "output",
        "description": "Output that drives the external MOSFET or bipolar transistor gate or base to regulate the voltage across the fan."
      },
      {
        "number": "9",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply input, +3.0V to +5.5V."
      },
      {
        "number": "10",
        "name": "FB",
        "type": "input",
        "description": "Feedback input that closes the loop around the external MOSFET or bipolar transistor; FB is rated to +13.2V maximum."
      }
    ],
    "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": [],
        "pages_sent": 8,
        "cost_usd": 0.015,
        "at": "2026-11-02T17:51:33"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/MAX6650-MAX6651.pdf",
        "pages": 25,
        "sha256": "cee9d3417b77f26f",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "max6650eub.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max6650eub-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b8255087ff30fdb15433faf0258257124e272e60b27ff8dbb16cecfb9d1c20cd",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Maxim Integrated",
      "Package": "MSOP-10",
      "Category": "Power Management ICs",
      "Pins": "10"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "cee9d3417b77f26fb9bf6b88a14226341351b749446069842eac80ff0c01c944",
      "rows": [
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Sink Current",
          "symbol": "ISINK",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VOUT = 0.5V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Range",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": 0.3,
          "typ": null,
          "max": null,
          "conditions": "IOUT = ±100μA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Full-on mode, IOUT = 0",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Source Current",
          "symbol": "ISOURCE",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VOUT = VCC - 1.8V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Tachometer Input Impedance",
          "symbol": "RTACH_",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 70,
          "typ": 100,
          "max": 150,
          "conditions": "0 < VTACH < 9V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Feedback Input Impedance",
          "symbol": "RFB",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 70,
          "typ": 100,
          "max": 150,
          "conditions": "0 < VFB < 9V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Low Voltage",
          "symbol": "VIL(GPIO_)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input High Voltage",
          "symbol": "VIH(GPIO_)",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "VCC ≤ 3.6V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input High Voltage",
          "symbol": "VIH(GPIO_)",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": null,
          "max": null,
          "conditions": "VCC > 3.6V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "DAC Differential Nonlinearity",
          "symbol": "",
          "kind": "electrical",
          "unit": "LSB",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Guaranteed monotonicity on FB (Note 1)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Useful DAC Resolution",
          "symbol": "",
          "kind": "electrical",
          "unit": "bits",
          "min": 8,
          "typ": null,
          "max": null,
          "conditions": "Measured at FB (Note 1)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Hysteresis",
          "symbol": "VHYS",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 200,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Pullup Resistor",
          "symbol": "RGPIO_",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Absolute Maximum VCC to GND",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "VCC to GND",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Absolute Maximum FB, TACH_",
          "symbol": "VFB, VTACH_",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 13.2,
          "conditions": "FB, TACH_",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Absolute Maximum All Other Pins",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "All other pins, VCC + 0.3V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Absolute Maximum Output Voltages",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Output voltages, VCC + 0.3V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Absolute Maximum Current Into VCC, GND, VOUT",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Into VCC, GND, VOUT",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Absolute Maximum Current Into All Other Pins",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "Into all other pins",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (soldering, 10s)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Soldering, 10s",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature (reflow) Lead(Pb)-free",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Lead(Pb)-free",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature (reflow) Containing lead(Pb)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 240,
          "conditions": "Containing lead(Pb)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency Uncertainty",
          "symbol": "fCLK",
          "kind": "tolerance",
          "unit": "%",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "VCC = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SCL Clock Frequency",
          "symbol": "fSCL",
          "kind": "timing",
          "unit": "kHz",
          "min": 0,
          "typ": null,
          "max": 400,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency",
          "symbol": "fCLK",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 254,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Glitch Rejection",
          "symbol": "",
          "kind": "timing",
          "unit": "μs",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "Minimum pulse duration",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Bus Free Time Between Stop and Start Condition",
          "symbol": "tBUF",
          "kind": "timing",
          "unit": "μs",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Hold-Time Start Condition",
          "symbol": "tHD:STA",
          "kind": "timing",
          "unit": "μs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Low Period of the SCL Clock",
          "symbol": "tLOW",
          "kind": "timing",
          "unit": "μs",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High Period of the SCL Clock",
          "symbol": "tHIGH",
          "kind": "timing",
          "unit": "μs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Data Hold Time",
          "symbol": "tHD:DAT",
          "kind": "timing",
          "unit": "μs",
          "min": 0,
          "typ": null,
          "max": 900,
          "conditions": "Note 5",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Data Setup Time",
          "symbol": "tSU:DAT",
          "kind": "timing",
          "unit": "ns",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Rise-Time SDA/SCL Signal (Receiving)",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Note 6",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Fall-Time SDA/SCL Signal (Receiving)",
          "symbol": "tF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Note 6",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Fall-Time SDA Signal (Transmitting)",
          "symbol": "tF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "ISINK < 6mA (Note 6)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ADD Input Low Voltage",
          "symbol": "VIL(ADD)",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "Selects slave address 90h (Table 1)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ADD External Pulldown Resistor to GND",
          "symbol": "RADD",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 9.5,
          "typ": null,
          "max": 10.5,
          "conditions": "Selects slave address 3Eh (Table 1)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ADD Pulldown Current",
          "symbol": "IADD",
          "kind": "electrical",
          "unit": "μA",
          "min": -80,
          "typ": null,
          "max": -40,
          "conditions": "VADD = 0.5V (Note 4)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ADD Input Leakage",
          "symbol": "ILADD",
          "kind": "electrical",
          "unit": "μA",
          "min": -1,
          "typ": 0,
          "max": null,
          "conditions": "Selects slave address 36h (Table 1) (Note 3)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Data Output Sink Current",
          "symbol": "ISDA",
          "kind": "electrical",
          "unit": "mA",
          "min": 6,
          "typ": null,
          "max": null,
          "conditions": "VSDA = 0.6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Leakage Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "0 < VIN < VCC",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Low Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input High Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "VCC ≤ 3.6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input High Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": null,
          "max": null,
          "conditions": "VCC > 3.6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Hysteresis",
          "symbol": "VHYS",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 200,
          "max": null,
          "conditions": "SDA, SCL",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Setup Time for Stop Condition",
          "symbol": "tSU:STO",
          "kind": "timing",
          "unit": "μs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "TA = +25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Pulse Width of Spike Suppressed",
          "symbol": "tSPIKE",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": null,
          "max": 50,
          "conditions": "TA = +25°C",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "max6650eub+"
  ],
  "discovery_pitch": "MAX6650EUB+ (Maxim Integrated) 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",
    "max6650eub.kicad_sym",
    "max6650eub.kicad_mod",
    "max6650eub.glb",
    "max6650eub.step",
    "max6650eub.lbr",
    "docs/hero.png",
    "docs/max6650eub-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max6650eub-hero.glb",
    "max6650eub-hero.overlay.json",
    "max6650eub-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}