AIP1624

{
  "schema_version": 1,
  "type": "component",
  "slug": "aip1624",
  "title": "AIP1624",
  "brief": "Wuxi I core Elec LED Drivers, SOP-24-300mil. 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",
    "aip1624",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AIP1624",
    "manufacturer": "Wuxi I core Elec",
    "package": "SOP-24-300mil",
    "pin_count": 24,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590226146722938880",
    "parts": {
      "symbol": "aip1624.kicad_sym",
      "footprint": "aip1624.kicad_mod",
      "model_3d": "aip1624-hero.glb",
      "model_3d_plain": "aip1624-etched.glb",
      "model_3d_step": "aip1624-etched.step",
      "model_3d_step_plain": "aip1624.step",
      "lbr": "aip1624.lbr"
    },
    "distributor_links": {
      "lcsc": "C2992616"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T04:08:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DIN",
        "type": "input",
        "description": "Serial data input; logic-input thresholds are VIH 0.7VDD min and VIL 0.2VDD max, with absolute range -0.5 V to VDD+0.5 V."
      },
      {
        "number": "2",
        "name": "CLK",
        "type": "input",
        "description": "Serial clock input; data is written on the rising edge, with minimum clock pulse width PWCLK 400 ns and maximum clock frequency 1 MHz at 50% duty."
      },
      {
        "number": "3",
        "name": "STB",
        "type": "input",
        "description": "Chip select / strobe input; a high level on STB during a transfer initializes serial communication and invalidates the instruction or data being sent, and minimum strobe pulse width PWSTB is 1 us."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Logic supply voltage, 3 V to 5.5 V (5 V typical); absolute maximum rating is -0.5 V to +7.0 V, and a filter capacitor should be placed close to the chip between VDD and GND."
      },
      {
        "number": "5",
        "name": "SEG1",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "6",
        "name": "SEG2",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "7",
        "name": "SEG3",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "8",
        "name": "SEG4",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "9",
        "name": "SEG5",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "10",
        "name": "SEG6",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "11",
        "name": "SEG7",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "12",
        "name": "SEG8",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "13",
        "name": "SEG9",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "14",
        "name": "SEG10",
        "type": "output",
        "description": "Segment output or key-scan output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "15",
        "name": "SEG11",
        "type": "output",
        "description": "Segment-only output with P-channel open-drain driver; high-level drive IOH1 is -20 to -40 mA at VO = VDD-2 V."
      },
      {
        "number": "16",
        "name": "SEG12/GRID7",
        "type": "output",
        "description": "Multiplexed segment or grid output with P/N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      },
      {
        "number": "17",
        "name": "SEG13/GRID6",
        "type": "output",
        "description": "Multiplexed segment or grid output with P/N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      },
      {
        "number": "18",
        "name": "SEG14/GRID5",
        "type": "output",
        "description": "Multiplexed segment or grid output with P/N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      },
      {
        "number": "19",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device (GND = 0 V)."
      },
      {
        "number": "20",
        "name": "GRID4",
        "type": "output",
        "description": "Grid output with N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      },
      {
        "number": "21",
        "name": "GRID3",
        "type": "output",
        "description": "Grid output with N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      },
      {
        "number": "22",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device (GND = 0 V)."
      },
      {
        "number": "23",
        "name": "GRID2",
        "type": "output",
        "description": "Grid output with N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      },
      {
        "number": "24",
        "name": "GRID1",
        "type": "output",
        "description": "Grid output with N-channel open-drain driver; grid sink IOL1 is 80 mA min at VO = 0.3 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "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: The SOP24 pinout diagram (section 2.1, page 3) is an image and is not present in the extracted text.; Package variant chosen: the ordering table lists AiP1624SA.TB in SOP24 with 15.4mm x 7.5mm body and ; Pin types are inferred for KiCad ERC: DIN, CLK, STB are inputs; SEG/GRID pins are outputs (open-drai"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0659,
        "at": "2026-10-19T04:03:15"
      },
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        "pages": 14,
        "sha256": "25e656bb275b7e90",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 24,
        "described": 24,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi I core Elec",
      "Package": "SOP-24-300mil",
      "Category": "LED Drivers",
      "Pins": "24"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
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      "rows": [
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          "name": "Logic supply voltage",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3,
          "typ": 5,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input low-level voltage",
          "symbol": "VIL",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "CLK、DIN、STB",
          "source_page": 4,
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        {
          "name": "Supply voltage",
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        {
          "name": "Output high-level drive current (SEG)",
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          "typ": null,
          "max": null,
          "conditions": "",
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        {
          "name": "Output low-level drive current (GRID)",
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          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
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          "max": 150,
          "conditions": "",
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        {
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          "name": "Storage temperature",
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          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
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        },
        {
          "name": "Soldering temperature (SOP)",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
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          "max": 250,
          "conditions": "10 s, SOP package",
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          "name": "High-level output current (SEG)",
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          "kind": "electrical",
          "unit": "mA",
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          "typ": -25,
          "max": -40,
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          "source_page": 4,
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        {
          "name": "High-level output current (SEG)",
          "symbol": "IOH2",
          "kind": "electrical",
          "unit": "mA",
          "min": -20,
          "typ": -30,
          "max": -50,
          "conditions": "VO=VDD-3V，SEGn",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Low-level output current (GRID)",
          "symbol": "IOL1",
          "kind": "electrical",
          "unit": "mA",
          "min": 80,
          "typ": 100,
          "max": null,
          "conditions": "VO= 0.3V，GRIDn",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "High-level output current tolerance",
          "symbol": "ITOLSG",
          "kind": "tolerance",
          "unit": "%",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "VO=VDD-3V，SEGn",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Hysteresis voltage",
          "symbol": "VH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.35,
          "max": null,
          "conditions": "CLK、DIN、STB",
          "source_page": 4,
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        },
        {
          "name": "Input leakage current",
          "symbol": "II",
          "kind": "electrical",
          "unit": "uA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VIN=VDD/GND",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Static supply current",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "uA",
          "min": 140,
          "typ": 160,
          "max": 180,
          "conditions": "无负载，VIN=VDD",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Oscillation frequency",
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          "unit": "kHz",
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          "conditions": "",
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          "name": "Rise time (SEG)",
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          "kind": "timing",
          "unit": "us",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "CL=300pF，SEGn",
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          "max": 0.5,
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          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Maximum clock frequency",
          "symbol": "fmax",
          "kind": "timing",
          "unit": "MHz",
          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "占空比 50%",
          "source_page": 5,
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        },
        {
          "name": "Clock pulse width",
          "symbol": "PWCLK",
          "kind": "timing",
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          "min": 400,
          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Strobe pulse width",
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          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
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          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "CLK to STB time",
          "symbol": "tCLK-STB",
          "kind": "timing",
          "unit": "us",
          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "CLK↑→STB↑",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
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    "name": "Ray",
    "email": "[email protected]"
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