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Ray Set visibility: public 1b69765 16d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "mx5052sl",
  "title": "MX5052SL",
  "brief": "Wuxi Maxinmicro Power Distribution Switches, SOP-8. 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",
    "power management (pmic)",
    "mx5052sl",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MX5052SL",
    "manufacturer": "Wuxi Maxinmicro",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603345504608796672",
    "parts": {
      "symbol": "mx5052sl.kicad_sym",
      "footprint": "mx5052sl.kicad_mod",
      "model_3d": "mx5052sl-hero.glb",
      "model_3d_plain": "mx5052sl-etched.glb",
      "model_3d_step": "mx5052sl-etched.step",
      "model_3d_step_plain": "mx5052sl.step",
      "lbr": "mx5052sl.lbr"
    },
    "distributor_links": {
      "lcsc": "C22396835"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T09:04:43Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VS",
        "type": "power_in",
        "description": "Main supply pin for all internal biasing and auxiliary supply for the internal gate drive charge pump, with a recommended range of 5 V to 40 V; typically connected to VOUT or VIN, or a separate supply can be used."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return for the controller."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "input",
        "description": "Voltage sense connection to the external MOSFET source pin, with an operating input voltage range of 5 V to 40 V (1 V to 40 V with VS of at least 4.5 V when IN is below 4 V)."
      },
      {
        "number": "4",
        "name": "IN",
        "type": "input",
        "description": "Voltage sense connection to the external MOSFET source pin, with an operating input voltage range of 5 V to 40 V (1 V to 40 V with VS of at least 4.5 V when IN is below 4 V)."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "input",
        "description": "Voltage sense connection to the external MOSFET drain pin, with an operating output voltage range of 5 V to 40 V and 60 V transient capability."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "input",
        "description": "Voltage sense connection to the external MOSFET drain pin, with an operating output voltage range of 5 V to 40 V and 60 V transient capability."
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "input",
        "description": "Voltage sense connection to the external MOSFET drain pin, with an operating output voltage range of 5 V to 40 V and 60 V transient capability."
      },
      {
        "number": "8",
        "name": "OUT",
        "type": "input",
        "description": "Voltage sense connection to the external MOSFET drain pin, with an operating output voltage range of 5 V to 40 V and 60 V transient capability."
      }
    ],
    "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 gives a pin table only (no pinout drawing) for the SOP8L package. Pin numbers and name; Pin types are judgment calls, not stated in the datasheet. IN and OUT are classified as input becaus; Pin descriptions for IN and OUT combine the Recommended Operating Conditions and Electrical Characte",
          "2/8 pins cited to the wrong page (name found elsewhere): ['6:OUT@p2', '7:OUT@p2']"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0433,
        "at": "2026-10-17T09:04:17"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603345504608796672",
        "pages": 8,
        "sha256": "5d2398c779cd5522",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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    "models_3d": [
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        "role": "plain",
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        "units": "mm",
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mx5052sl-etched.step",
        "role": "eda",
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        "sha256": "eb7e5d1390a4cce4f4161579dcff77bcd6ca816df41c001c04037ab4d70feefd",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Wuxi Maxinmicro",
      "Package": "SOP-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "5d2398c779cd5522cf2fc73dc396186584cb213b5b7246ca82d084cd89fd68d4",
      "rows": [
        {
          "name": "Operating Supply Voltage Range",
          "symbol": "VVS",
          "kind": "electrical",
          "unit": "V",
          "min": 5,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Supply Current",
          "symbol": "IVS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 50,
          "max": 70,
          "conditions": "VVS = 5V, VIN = VVS",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Supply Current",
          "symbol": "IVS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 52,
          "max": 70,
          "conditions": "VVS = 12V, VIN = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Supply Current",
          "symbol": "IVS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 56,
          "max": 100,
          "conditions": "VVS = 40V, VIN = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Input Voltage Range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 5,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Pin current",
          "symbol": "IIN",
          "kind": "electrical",
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          "min": 150,
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          "max": 300,
          "conditions": "VIN = 5V, VVS = VIN",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN Pin current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "uA",
          "min": 200,
          "typ": 300,
          "max": 400,
          "conditions": "VIN = 12V to 40V, VVS = VIN",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Output Voltage Range",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": 5,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "OUT Pin Current",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 4.1,
          "conditions": "VIN = 5V to 40V, VVS = VIN",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Internal Sink Current",
          "symbol": "IGATE(OFF)",
          "kind": "electrical",
          "unit": "A",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "VGATE = VIN + 3V, VOUT > VIN + 100mV, t <= 10ms",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Reverse VSD Threshold",
          "symbol": "VSD(REV)",
          "kind": "electrical",
          "unit": "mV",
          "min": -35,
          "typ": -15,
          "max": -5,
          "conditions": "VIN < VOUT",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Regulated Forward VSD Threshold",
          "symbol": "VSD(REG)",
          "kind": "electrical",
          "unit": "mV",
          "min": 1,
          "typ": 30,
          "max": 40,
          "conditions": "VIN = 5V, VVS = VIN, VIN - VOUT",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Regulated Forward VSD Threshold",
          "symbol": "VSD(REG)",
          "kind": "electrical",
          "unit": "mV",
          "min": 5,
          "typ": 60,
          "max": 80,
          "conditions": "VIN = 12V, VVS = VIN, VIN - VOUT",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Drain to source voltage",
          "symbol": "VDS",
          "kind": "electrical",
          "unit": "V",
          "min": 60,
          "typ": null,
          "max": null,
          "conditions": "IDS = 250uA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "On resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 8,
          "max": 12,
          "conditions": "ID = 1A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "IN, OUT Pins (VS>=4.5V for IN<4V)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": 40,
          "conditions": "VS≥4.5V for IN<4V",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "VS Pin",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 5,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "IN, OUT Pins to GND",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "VS Pin to Ground",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
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        },
        {
          "name": "Internal MOSFET VDS",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 60,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -50,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Leading temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "soldering, 10 secs",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "ESD Susceptibility",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -2000,
          "typ": null,
          "max": 2000,
          "conditions": "HBM",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Package thermal resistance (junction to ambient)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 108.1,
          "max": null,
          "conditions": "SOP8L package dissipation rating",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
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    "info"
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  "discovery_triggers": [
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  ],
  "discovery_pitch": "MX5052SL (Wuxi Maxinmicro) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}