CAT9532HV6I-GT2

{
  "schema_version": 1,
  "type": "component",
  "slug": "cat9532hv6i-gt2",
  "title": "CAT9532HV6I-GT2",
  "brief": "onsemi LED Drivers, TQFN-24-EP(4x4). 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",
    "display modules - led drivers - display drivers",
    "cat9532hv6i-gt2",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "CAT9532HV6I-GT2",
    "manufacturer": "onsemi",
    "package": "TQFN-24-EP(4x4)",
    "pin_count": 25,
    "category": "Display Modules / LED Drivers / Display Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/cat9532hv6i-gt2-d.pdf",
    "parts": {
      "symbol": "cat9532hv6i-gt2.kicad_sym",
      "footprint": "cat9532hv6i-gt2.kicad_mod",
      "model_3d": "cat9532hv6i-gt2-hero.glb",
      "model_3d_plain": "cat9532hv6i-gt2-etched.glb",
      "model_3d_step": "cat9532hv6i-gt2-etched.step",
      "model_3d_step_plain": "cat9532hv6i-gt2.step",
      "lbr": "cat9532hv6i-gt2.lbr"
    },
    "distributor_links": {
      "lcsc": "C900869"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T18:21:21Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 885 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "LED0",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 0 / I/O port 0, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "2",
        "name": "LED1",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 1 / I/O port 1, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "3",
        "name": "LED2",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 2 / I/O port 2, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "4",
        "name": "LED3",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 3 / I/O port 3, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "5",
        "name": "LED4",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 4 / I/O port 4, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "6",
        "name": "LED5",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 5 / I/O port 5, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "7",
        "name": "LED6",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 6 / I/O port 6, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "8",
        "name": "LED7",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 7 / I/O port 7, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "9",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "10",
        "name": "LED8",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 8 / I/O port 8, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "11",
        "name": "LED9",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 9 / I/O port 9, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "12",
        "name": "LED10",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 10 / I/O port 10, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "13",
        "name": "LED11",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 11 / I/O port 11, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "14",
        "name": "LED12",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 12 / I/O port 12, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "15",
        "name": "LED13",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 13 / I/O port 13, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "16",
        "name": "LED14",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 14 / I/O port 14, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "17",
        "name": "LED15",
        "type": "bidirectional",
        "description": "Open-drain LED driver output 15 / I/O port 15, sinks up to 25 mA and can be used as a GPIO."
      },
      {
        "number": "18",
        "name": "RESET",
        "type": "input",
        "description": "Active-low reset input that initializes the internal registers and I2C state machine; needs an external pull-up of maximum 25 kΩ when not actively driven."
      },
      {
        "number": "19",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock input that clocks all data into and out of the device; needs a pull-up resistor if driven by an open-drain output."
      },
      {
        "number": "20",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Open-drain bidirectional serial data/address pin that requires a pull-up resistor to VCC."
      },
      {
        "number": "21",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply, 2.3 V to 5.5 V operation."
      },
      {
        "number": "22",
        "name": "A0",
        "type": "input",
        "description": "Address input 0 selecting the I2C slave address (up to eight devices on a bus); VIH 2.0 V min, 5.5 V tolerant."
      },
      {
        "number": "23",
        "name": "A1",
        "type": "input",
        "description": "Address input 1 selecting the I2C slave address (up to eight devices on a bus); VIH 2.0 V min, 5.5 V tolerant."
      },
      {
        "number": "24",
        "name": "A2",
        "type": "input",
        "description": "Address input 2 selecting the I2C slave address (up to eight devices on a bus); VIH 2.0 V min, 5.5 V tolerant."
      },
      {
        "number": "25",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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: The datasheet pin table lists TQFN pins 1-24 only. It gives no electrical connection for the exposed; Pin types for the LED0-LED15 and SDA pins are inferred from descriptions (open-drain I/O usable as G",
          "2/25 pins cited to the wrong page (name found elsewhere): ['18:RESET@p6', '19:SCL@p6']"
        ],
        "pages_sent": 15,
        "cost_usd": 0.1643,
        "at": "2026-10-23T18:20:59"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/cat9532hv6i-gt2-d.pdf",
        "pages": 15,
        "sha256": "5efc497a449f1300",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 25,
        "described": 25,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cat9532hv6i-gt2.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "096fc110543e6d324c5120c2d38e3dca87a389da9b6fac234f1fe40856295ef4",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cat9532hv6i-gt2-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4,
          0.77
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2023755d55eb1caca98ec7e11112f560a8c917bba3ba616a7b4c0cd1b438bd39",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "onsemi",
      "Package": "TQFN-24-EP(4x4)",
      "Category": "Display Modules / LED Drivers / Display Drivers",
      "Pins": "25"
    },
    "appearance": {
      "contacts": {
        "quote": "3 = Matte-Tin Lead Finish Y = Production Year (Last Digit)",
        "page": 2,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "5efc497a449f1300c9f0966dd4cd5b75dc6236e9509e8531aae19a2a7b9519ec"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "5efc497a449f1300c9f0966dd4cd5b75dc6236e9509e8531aae19a2a7b9519ec",
      "rows": [
        {
          "name": "VCC with Respect to Ground",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 7,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Voltage on Any Pin with Respect to Ground",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "DC Current on I/Os",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -25,
          "typ": null,
          "max": 25,
          "conditions": "",
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        },
        {
          "name": "Supply Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "",
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        },
        {
          "name": "Package Power Dissipation Capability",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "TA = 25°C",
          "source_page": 3,
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        },
        {
          "name": "Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
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          "max": 150,
          "conditions": "",
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        },
        {
          "name": "Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead Soldering Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "10 seconds",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "electrical",
          "unit": "V",
          "min": 2.3,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 250,
          "max": 550,
          "conditions": "Operating mode; VCC = 5.5 V; no load; fSCL = 100 kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Standby Current",
          "symbol": "Istb",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 2.1,
          "max": 5,
          "conditions": "Standby mode; VCC = 5.5 V; no load; VI = VSS or VCC, fSCL = 0 kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Additional Standby Current",
          "symbol": "ΔIstb",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Standby mode; VCC = 5.5 V; every LED I/O = VIN = 4.3 V, fSCL = 0 kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power-on Reset Voltage",
          "symbol": "VPOR",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.5,
          "max": 2.2,
          "conditions": "VCC = 3.3 V, No load; VI = VCC or VSS",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SCL/SDA Low Level Input Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 0.3,
          "conditions": "max is 0.3 VCC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SCL/SDA High Level Input Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 0.7,
          "typ": null,
          "max": 5.5,
          "conditions": "min is 0.7 VCC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SCL/SDA Low Level Output Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "mA",
          "min": 3,
          "typ": null,
          "max": null,
          "conditions": "VOL = 0.4 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SCL/SDA Leakage Current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "µA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VI = VCC = VSS",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SCL/SDA Input Capacitance",
          "symbol": "CI",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "VI = VSS",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SDA Output Capacitance",
          "symbol": "CO",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "VO = VSS",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "A0-A2 Low Level Input Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "A0-A2 High Level Input Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "A0-A2 Input Leakage Current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "µA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Low Level Input Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O High Level Input Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Low Level Output Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "mA",
          "min": 9,
          "typ": null,
          "max": null,
          "conditions": "VOL = 0.4 V; VCC = 2.3 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Low Level Output Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "mA",
          "min": 12,
          "typ": null,
          "max": null,
          "conditions": "VOL = 0.4 V; VCC = 3.0 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Low Level Output Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "mA",
          "min": 15,
          "typ": null,
          "max": null,
          "conditions": "VOL = 0.4 V; VCC = 5.0 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Low Level Output Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "mA",
          "min": 20,
          "typ": null,
          "max": null,
          "conditions": "VOL = 0.7 V; VCC = 3.0 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Low Level Output Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "mA",
          "min": 25,
          "typ": null,
          "max": null,
          "conditions": "VOL = 0.7 V; VCC = 5.0 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Input Leakage Current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "µA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VCC = 3.6 V; VI = VSS or VCC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "I/O Input/Output Capacitance",
          "symbol": "CI/O",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RESET Low Level Input Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 0.2,
          "conditions": "max is 0.2 VCC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RESET High Level Input Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 0.7,
          "typ": null,
          "max": 5.5,
          "conditions": "min is 0.7 VCC",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RESET Input Leakage Current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "µA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VI = VCC or VSS",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency (Fast I2C)",
          "symbol": "FSCL",
          "kind": "timing",
          "unit": "kHz",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "Fast I2C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency (Standard I2C)",
          "symbol": "FSCL",
          "kind": "timing",
          "unit": "kHz",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Standard I2C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output Data Valid",
          "symbol": "tPV",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input Data Setup Time",
          "symbol": "tPS",
          "kind": "timing",
          "unit": "ns",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Reset Pulse Width",
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