LED6000PHTR

{
  "slug": "led6000phtr",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics LED Drivers, HTSSOP-16-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "nixie tube driver-led driver",
    "led6000phtr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "led6000phtr.kicad_sym",
    "led6000phtr.kicad_mod",
    "led6000phtr.glb",
    "led6000phtr.step",
    "led6000phtr.lbr",
    "docs/hero.png",
    "docs/led6000phtr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "led6000phtr-hero.glb",
    "led6000phtr-hero.overlay.json"
  ],
  "component": {
    "mpn": "LED6000PHTR",
    "manufacturer": "STMicroelectronics",
    "package": "HTSSOP-16-EP",
    "pin_count": 17,
    "category": "Nixie Tube Driver/LED Driver",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940445157744640",
    "parts": {
      "symbol": "led6000phtr.kicad_sym",
      "footprint": "led6000phtr.kicad_mod",
      "model_3d": "led6000phtr-hero.glb",
      "model_3d_plain": "led6000phtr.glb",
      "model_3d_step": "led6000phtr-etched.step",
      "model_3d_step_plain": "led6000phtr.step",
      "lbr": "led6000phtr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2679383",
      "digikey": "497-LED6000PHTR-ND",
      "mouser": "511-LED6000PHTR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T07:17:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-LED6000PHTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-LED6000PHTR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VBIAS",
        "type": "power_in",
        "description": "Auxiliary input that can be used to supply a part of the analog circuitry to increase efficiency at light-load; connect to GND if not used or bypass with 1 µF ceramic capacitor if supplied by auxiliary rail."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "DC input voltage."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "DC input voltage."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Filtered DC input voltage to the internal circuitry; bypass to signal GND by 1 µF ceramic capacitor."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Active high enable pin; connect to VCC pin if not used."
      },
      {
        "number": "6",
        "name": "SS",
        "type": "passive",
        "description": "An internal current generator (5 µA typ.) charges the external capacitor to implement soft-start."
      },
      {
        "number": "7",
        "name": "SYNCH",
        "type": "bidirectional",
        "description": "Master/slave synchronization for preventing beating noise in low-noise applications or reducing input current RMS value."
      },
      {
        "number": "8",
        "name": "COMP",
        "type": "output",
        "description": "Output of error amplifier; compensation network is connected at this pin."
      },
      {
        "number": "9",
        "name": "FB",
        "type": "input",
        "description": "Inverting input of error amplifier."
      },
      {
        "number": "10",
        "name": "FSW",
        "type": "input",
        "description": "A pull-down resistor to GND selects the switching frequency."
      },
      {
        "number": "11",
        "name": "ILIM",
        "type": "input",
        "description": "A pull-down resistor to GND selects the peak current limitation."
      },
      {
        "number": "12",
        "name": "DIM",
        "type": "input",
        "description": "A PWM signal in this input pin implements LED PWM current dimming; pulled-down by internal 2 µA current."
      },
      {
        "number": "13",
        "name": "LX",
        "type": "passive",
        "description": "Switching node."
      },
      {
        "number": "14",
        "name": "LX",
        "type": "passive",
        "description": "Switching node."
      },
      {
        "number": "15",
        "name": "BOOT",
        "type": "passive",
        "description": "Connect external capacitor (100 nF typ.) between BOOT and LX pins; gate charge required to drive internal n-DMOS is recovered by internal regulator during off-time."
      },
      {
        "number": "16",
        "name": "GND",
        "type": "power_in",
        "description": "Signal GND."
      },
      {
        "number": "17",
        "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-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "exposed pad 17 added from the footprint",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 12,
        "cost_usd": 0.1361,
        "at": "2026-10-07T07:17:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940445157744640",
        "pages": 49,
        "sha256": "e36c28bbf8e83b45",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 17,
        "described": 17,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "led6000phtr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7982746831c0bd23f4690608869ad67776faae5c762fb0376666126a3998921b",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "led6000phtr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3152904467cd7ea1843f0fa76c3085f1afb3bda23b3ccf489e275e10352a2ec2",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}