MAX619CSA+

{
  "slug": "max619csa",
  "version": "0.1.0",
  "type": "component",
  "description": "Maxim Integrated DC-DC Converters, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "power management ics",
    "max619csa+",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
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    "max619csa.kicad_mod",
    "max619csa.glb",
    "max619csa.step",
    "max619csa.lbr",
    "docs/hero.png",
    "docs/max619csa-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max619csa-hero.glb",
    "max619csa-hero.overlay.json",
    "max619csa-etched.glb"
  ],
  "component": {
    "mpn": "MAX619CSA+",
    "manufacturer": "Maxim Integrated",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/max619.pdf",
    "parts": {
      "symbol": "max619csa.kicad_sym",
      "footprint": "max619csa.kicad_mod",
      "model_3d": "max619csa-hero.glb",
      "model_3d_plain": "max619csa-etched.glb",
      "model_3d_step": "max619csa-etched.step",
      "model_3d_step_plain": "max619csa.step",
      "lbr": "max619csa.lbr"
    },
    "distributor_links": {
      "lcsc": "C1356035",
      "digikey": "MAX619CSA+-ND",
      "mouser": "700-MAX619CSA"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T22:38:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX619CSA+-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX619CSA",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "C1+",
        "type": "passive",
        "description": "Positive terminal for flying capacitor C1; the datasheet recommends 0.22µF to 1.0µF ceramic or tantalum capacitors for the charge-pump capacitors."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply voltage, specified over the 2V to 3.6V range (two battery cells)."
      },
      {
        "number": "3",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated +5V output (5V ±4%, guaranteed 20mA at VIN ≥ 2V and 50mA at VIN ≥ 3V for MAX619C); VOUT falls to 0V in shutdown mode."
      },
      {
        "number": "4",
        "name": "C2+",
        "type": "passive",
        "description": "Positive terminal for flying capacitor C2; the datasheet recommends 0.22µF to 1.0µF ceramic or tantalum capacitors for the charge-pump capacitors."
      },
      {
        "number": "5",
        "name": "C2-",
        "type": "passive",
        "description": "Negative terminal for flying capacitor C2, used in the charge-pump circuit with C2+."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; the substrate is connected to GND."
      },
      {
        "number": "7",
        "name": "SHDN",
        "type": "input",
        "description": "Active-high CMOS logic-level shutdown input (VIH min 0.7×VIN, VIL max 0.4V); connect to ground for normal operation, and a logic high halts switching and disconnects OUT from IN."
      },
      {
        "number": "8",
        "name": "C1-",
        "type": "passive",
        "description": "Negative terminal for flying capacitor C1, used in the charge-pump circuit with C1+."
      }
    ],
    "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 datasheet names these as flying-capacitor terminals but does not assign a KiCad electrical class; The datasheet gives the DIP/SO pinout as one shared configuration. The pin table on page 4 matches t"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0375,
        "at": "2026-10-30T22:38:13"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/max619.pdf",
        "pages": 7,
        "sha256": "217d9bfbc12e879d",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "max619csa-etched.step",
        "role": "eda",
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        "sha256": "6d9ab660a99c8e4313e1d6d67c853d1188242ca648ef9c7f24e65bc6edadb2cb",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}