AiP650EOSA16.TR

{
  "slug": "aip650eosa16-tr",
  "version": "0.1.0",
  "type": "component",
  "description": "Wuxi I core Elec LED Drivers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "led drivers",
    "aip650eosa16.tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "aip650eosa16-tr.kicad_sym",
    "aip650eosa16-tr.kicad_mod",
    "aip650eosa16-tr.glb",
    "aip650eosa16-tr.step",
    "aip650eosa16-tr.lbr",
    "docs/hero.png",
    "docs/aip650eosa16-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "aip650eosa16-tr-hero.glb",
    "aip650eosa16-tr-hero.overlay.json"
  ],
  "component": {
    "mpn": "AiP650EOSA16.TR",
    "manufacturer": "Wuxi I core Elec",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602894903609880576",
    "parts": {
      "symbol": "aip650eosa16-tr.kicad_sym",
      "footprint": "aip650eosa16-tr.kicad_mod",
      "model_3d": "aip650eosa16-tr-hero.glb",
      "model_3d_plain": "aip650eosa16-tr.glb",
      "model_3d_step": "aip650eosa16-tr-etched.step",
      "model_3d_step_plain": "aip650eosa16-tr.step",
      "lbr": "aip650eosa16-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C7437292"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T02:16:43Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "DIG1",
        "type": "output",
        "description": "LED digit driver output, active low for display, which doubles as the active-high keyboard scan output; the datasheet limits DIG sink current to 0-150 mA and recommends a 2K series resistor between DIG1-DIG4 and the key matrix."
      },
      {
        "number": "2",
        "name": "CLK",
        "type": "input",
        "description": "Two-wire serial interface clock input with an internal pull-up (typ. 550 uA); VIL max is 0.8 V and VIH min is 2.0 V."
      },
      {
        "number": "3",
        "name": "DIO",
        "type": "bidirectional",
        "description": "Two-wire serial data input/output with an internal pull-up in open-drain mode (typ. 550 uA); VIL max is 0.8 V and VIH min is 2.0 V, and data must not change while CLK is high."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; the datasheet recommends a 104 (100 nF) decoupling capacitor between VDD and GND placed within 2 cm of the VDD pin."
      },
      {
        "number": "5",
        "name": "DIG2",
        "type": "output",
        "description": "LED digit driver output, active low for display, which doubles as the active-high keyboard scan output; the datasheet limits DIG sink current to 0-150 mA and recommends a 2K series resistor between DIG1-DIG4 and the key matrix."
      },
      {
        "number": "6",
        "name": "DIG3",
        "type": "output",
        "description": "LED digit driver output, active low for display, which doubles as the active-high keyboard scan output; the datasheet limits DIG sink current to 0-150 mA and recommends a 2K series resistor between DIG1-DIG4 and the key matrix."
      },
      {
        "number": "7",
        "name": "DIG4",
        "type": "output",
        "description": "LED digit driver output, active low for display, which doubles as the active-high keyboard scan output; the datasheet limits DIG sink current to 0-150 mA and recommends a 2K series resistor between DIG1-DIG4 and the key matrix."
      },
      {
        "number": "8",
        "name": "A/KI1",
        "type": "bidirectional",
        "description": "LED segment A driver output, active high (max 30 mA per segment), which also serves as key-scan input KI1 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "9",
        "name": "B/KI2",
        "type": "bidirectional",
        "description": "LED segment B driver output, active high (max 30 mA per segment), which also serves as key-scan input KI2 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin, 3 V to 5.5 V operating (absolute maximum 6.5 V); a 104 decoupling capacitor should be placed as close to this pin as possible (under 2 cm)."
      },
      {
        "number": "11",
        "name": "C/KI3",
        "type": "bidirectional",
        "description": "LED segment C driver output, active high (max 30 mA per segment), which also serves as key-scan input KI3 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "12",
        "name": "D/KI4",
        "type": "bidirectional",
        "description": "LED segment D driver output, active high (max 30 mA per segment), which also serves as key-scan input KI4 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "13",
        "name": "E/KI5",
        "type": "bidirectional",
        "description": "LED segment E driver output, active high (max 30 mA per segment), which also serves as key-scan input KI5 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "14",
        "name": "F/KI6",
        "type": "bidirectional",
        "description": "LED segment F driver output, active high (max 30 mA per segment), which also serves as key-scan input KI6 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "15",
        "name": "G/KI7",
        "type": "bidirectional",
        "description": "LED segment G driver output, active high (max 30 mA per segment), which also serves as key-scan input KI7 with an internal pull-down; KI high input min is 1.8 V and low input max is 0.5 V."
      },
      {
        "number": "16",
        "name": "DP/KP",
        "type": "output",
        "description": "LED decimal point segment output that also functions as the keyboard flag output KP, with an internal pull-up (typ. 2000 uA, range 500-5000 uA)."
      }
    ],
    "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: The pin diagram (section 2.1, page 3) is an image and is not present in the extracted text. Pin numb; Package match: page 2 lists AiP650EOSA16.TR as SOP16 tape-and-reel (10.0mm x 3.9mm body, 1.27mm pitc; KiCad type assignments are my classification from the functional descriptions, not from the datashee"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0581,
        "at": "2026-10-09T02:16:26"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602894903609880576",
        "pages": 12,
        "sha256": "d187ab9973ccb02a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "aip650eosa16-tr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "aip650eosa16-tr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3ec8756db38a5570757d5df1036c3387ade66ccd57a0ba46e5d25e3945e1ab10",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}