MAX660ESA+T-TUDI

{
  "slug": "max660esa-t-tudi",
  "version": "0.1.0",
  "type": "component",
  "description": "Tudi Charge Pumps, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "max660esa+t-tudi",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "max660esa-t-tudi.kicad_sym",
    "max660esa-t-tudi.kicad_mod",
    "max660esa-t-tudi.glb",
    "max660esa-t-tudi.step",
    "max660esa-t-tudi.lbr",
    "docs/hero.png",
    "docs/max660esa-t-tudi-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "MAX660ESA+T-TUDI",
    "manufacturer": "Tudi",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Charge Pumps",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604439294669316096",
    "parts": {
      "symbol": "max660esa-t-tudi.kicad_sym",
      "footprint": "max660esa-t-tudi.kicad_mod",
      "model_3d": "max660esa-t-tudi-etched.glb",
      "model_3d_plain": "max660esa-t-tudi.glb",
      "model_3d_step": "max660esa-t-tudi-etched.step",
      "model_3d_step_plain": "max660esa-t-tudi.step",
      "lbr": "max660esa-t-tudi.lbr"
    },
    "distributor_links": {
      "lcsc": "C42372941"
    },
    "pins": [
      {
        "number": "1",
        "name": "FC",
        "type": "input",
        "description": "Frequency control input; open for 10kHz typical oscillator frequency, connect to V+ for 80kHz typical (40kHz minimum)."
      },
      {
        "number": "2",
        "name": "CAP+",
        "type": "passive",
        "description": "Positive plate of external charge-pump capacitor (1µF to 150µF recommended)."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Power supply ground return."
      },
      {
        "number": "4",
        "name": "CAP-",
        "type": "passive",
        "description": "Negative plate of external charge-pump capacitor (1µF to 150µF recommended)."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "output",
        "description": "Negative voltage output; -1.5V to -5.5V corresponding to +1.5V to +5.5V input, up to 100mA continuous output current."
      },
      {
        "number": "6",
        "name": "LV",
        "type": "input",
        "description": "Low-voltage input; connect to GND for input voltage less than 3V, may be open or grounded for input voltage above 3V."
      },
      {
        "number": "7",
        "name": "OSC",
        "type": "input",
        "description": "Oscillator frequency control input with internal 15pF capacitor; supports external capacitor for frequency adjustment or external clock overdrive within 100mV of supply rails."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply voltage input; 1.5V to 5.5V for inverter mode, 2.5V to 5.5V for doubler mode."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 12,
        "cost_usd": 0.3177,
        "at": "2026-09-22T06:40:29"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604439294669316096",
        "pages": 12,
        "sha256": "b36e77b34f132ee1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "max660esa-t-tudi.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max660esa-t-tudi-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4caec25def163a0f1f8653805f6d4276d364d3cd15cec1314e2281e888af1def",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}