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Ray Set visibility: public be97dd5 15d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "mp5418agqg-z",
  "title": "MP5418AGQG-Z",
  "brief": "Monolithic Power Systems DC-DC Converters, QFN-10(1.4x1.8). 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)",
    "mp5418agqg-z",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MP5418AGQG-Z",
    "manufacturer": "Monolithic Power Systems",
    "package": "QFN-10(1.4x1.8)",
    "pin_count": 10,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/c8b56e14872459bbf516ca423a18c998.pdf",
    "parts": {
      "symbol": "mp5418agqg-z.kicad_sym",
      "footprint": "mp5418agqg-z.kicad_mod",
      "model_3d": "mp5418agqg-z-hero.glb",
      "model_3d_plain": "mp5418agqg-z-etched.glb",
      "model_3d_step": "mp5418agqg-z-etched.step",
      "model_3d_step_plain": "mp5418agqg-z.step",
      "lbr": "mp5418agqg-z.lbr"
    },
    "distributor_links": {
      "lcsc": "C5676163",
      "digikey": "1589-MP5418AGQG-ZTR-ND",
      "mouser": "946-MP5418AGQG-Z"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:27:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1589-MP5418AGQG-ZTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "946-MP5418AGQG-Z",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "On/off control; enable above 1.2V, disable by floating or pulling to ground (internal 1MΩ resistor to GND), logic low below 0.4V."
      },
      {
        "number": "3",
        "name": "CTL",
        "type": "input",
        "description": "Analog input voltage; the VOUT2 voltage is -1x the CTL pin voltage."
      },
      {
        "number": "4",
        "name": "TM",
        "type": "passive",
        "description": "Test mode pin for factory use only; float TM or connect it to GND, and do not connect it to other pins."
      },
      {
        "number": "5",
        "name": "VOUT2",
        "type": "power_out",
        "description": "Negative linear regulator output (0V to VOUT1) that requires a decoupling capacitor, with 200mA typical load capability shared with VOUT1."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground."
      },
      {
        "number": "7",
        "name": "VOUT1",
        "type": "power_out",
        "description": "Negative charge pump output equal to -1x VIN that needs a decoupling capacitor, with absolute maximum rating of -6V to +0.3V."
      },
      {
        "number": "8",
        "name": "CN",
        "type": "passive",
        "description": "Fly capacitor negative terminal."
      },
      {
        "number": "9",
        "name": "CP",
        "type": "passive",
        "description": "Fly capacitor positive terminal, rated -0.3V to VIN + 0.3V."
      },
      {
        "number": "10",
        "name": "IN1",
        "type": "power_in",
        "description": "Supply voltage input operating from 2.3V to 5V unregulated, requiring a decoupling capacitor to prevent large voltage spikes."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin types for TM (test pin, float or GND), CN and CP (fly capacitor terminals) are inferred as passi"
        ],
        "pages_sent": 16,
        "cost_usd": 0.112,
        "at": "2026-10-23T03:27:42"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/c8b56e14872459bbf516ca423a18c998.pdf",
        "pages": 16,
        "sha256": "dc47f03d9251d648",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "mp5418agqg-z.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.8,
          0.57
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "18e8e52c79f660f6db601c893a3ba62a564efea84c0c6dd95908b6b785ca7f2d",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mp5418agqg-z-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.4,
          1.8,
          0.57
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3aa8eba446e4d2ab736ee228bb91d5b83662c8d0d76ab8bfab6e696bcdc874c1",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Monolithic Power Systems",
      "Package": "QFN-10(1.4x1.8)",
      "Category": "Power Management (PMIC)",
      "Pins": "10"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "dc47f03d9251d648184860ea42434a3f3c1d253cfd9e46a0be902ee253a8921f",
      "rows": [
        {
          "name": "Supply voltage (absolute max)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CP pin voltage",
          "symbol": "VCP",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "max is VIN + 0.3V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VOUT1 voltage",
          "symbol": "VOUT1",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -6,
          "typ": null,
          "max": 0.3,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "All other pins (except pin 4)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Continuous power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.47,
          "conditions": "TA = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD HBM",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "Human body model",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD CDM",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "Charged device model",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (operating)",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.3,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating junction temperature",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-ambient",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 140,
          "max": null,
          "conditions": "JESD51-7",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-case",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "JESD51-7",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VIN Range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 2.3,
          "typ": null,
          "max": 5,
          "conditions": "VIN = 3.3V, TJ = -40°C to +125°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Under-voltage lockout rising threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2.2,
          "typ": null,
          "max": 2.3,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Under-voltage lockout hysteresis threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": 100,
          "typ": 180,
          "max": 260,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Shutdown supply current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.5,
          "max": 3,
          "conditions": "VEN = 0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent supply current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": 650,
          "typ": 960,
          "max": 1270,
          "conditions": "VEN = 2V, no load, TJ = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent supply current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": 600,
          "typ": 960,
          "max": 1320,
          "conditions": "VEN = 2V, no load, TJ = -40°C to +125°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Charge pump frequency",
          "symbol": "",
          "kind": "electrical",
          "unit": "kHz",
          "min": 320,
          "typ": 455,
          "max": 590,
          "conditions": "Detect VIN and VOUT1, TJ = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Charge pump frequency",
          "symbol": "",
          "kind": "electrical",
          "unit": "kHz",
          "min": 250,
          "typ": null,
          "max": 590,
          "conditions": "Detect VIN and VOUT1, TJ = -40°C to +125°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Charge pump current limit",
          "symbol": "",
          "kind": "electrical",
          "unit": "A",
          "min": 0.6,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Load current limit",
          "symbol": "",
          "kind": "electrical",
          "unit": "mA",
          "min": 200,
          "typ": 250,
          "max": null,
          "conditions": "VIN = 3.3V, VOUT2 = -2.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output accuracy",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "Compared with CTL voltage, TJ = 25°C, IOUT2 = 10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output accuracy",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "Over temp, IOUT2 = 10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output offset",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": -20,
          "typ": null,
          "max": 20,
          "conditions": "IOUT2 = 10mA, TJ = 25°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage",
          "symbol": "VDROP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 30,
          "max": 90,
          "conditions": "VIN = 2.5V, IOUT2 = 60mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Dropout voltage",
          "symbol": "VDROP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 20,
          "max": 80,
          "conditions": "VIN = 3.3V, IOUT2 = 60mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Load regulation",
          "symbol": "",
          "kind": "electrical",
          "unit": "%/mA",
          "min": null,
          "typ": 0.005,
          "max": 0.01,
          "conditions": "VOUT1 = -3.3V, CTL = 1V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EN turn-on delay",
          "symbol": "",
          "kind": "electrical",
          "unit": "μs",
          "min": 135,
          "typ": null,
          "max": 285,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EN input logic low voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EN input logic high voltage",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output discharge resistor",
          "symbol": "RDIS1",
          "kind": "electrical",
          "unit": "Ω",
          "min": 170,
          "typ": null,
          "max": 310,
          "conditions": "VEN = 0V, VOUT1 rail",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output discharge resistor",
          "symbol": "RDIS2",
          "kind": "electrical",
          "unit": "Ω",
          "min": 80,
          "typ": null,
          "max": 146,
          "conditions": "VEN = 0V, VOUT2 rail",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EN input current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": 1.4,
          "typ": 1.8,
          "max": 2.2,
          "conditions": "VEN = 2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Charge pump MOSFET on resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.24,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "PSRR",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "100Hz, COUT1 = 100pF, COUT2 = 1μF, IOUT2 = 10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "PSRR",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "50kHz, COUT1 = 100pF, COUT2 = 1μF, IOUT2 = 10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "PSRR",
          "symbol": "",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 40,
          "max": null,
          "conditions": "300kHz, COUT1 = 100pF, COUT2 = 1μF, IOUT2 = 10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Soft-start slew rate",
          "symbol": "",
          "kind": "electrical",
          "unit": "V/ms",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EN input current",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0,
          "max": null,
          "conditions": "VEN = 0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal shutdown",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 160,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal hysteresis",
          "symbol": "",
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