MIC2027-1YM

{
  "schema_version": 1,
  "type": "component",
  "slug": "mic2027-1ym",
  "title": "MIC2027-1YM",
  "brief": "Microchip Tech Power Management Specialized - PMIC, SOIC-16. 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 supply chip",
    "mic2027-1ym",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MIC2027-1YM",
    "manufacturer": "Microchip Tech",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Power Supply Chip",
    "subcategory": "Power Management Specialized - PMIC",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f615387679534c88f98ef21c360a2e9f.pdf",
    "parts": {
      "symbol": "mic2027-1ym.kicad_sym",
      "footprint": "mic2027-1ym.kicad_mod",
      "model_3d": "mic2027-1ym-hero.glb",
      "model_3d_plain": "mic2027-1ym-etched.glb",
      "model_3d_step": "mic2027-1ym-etched.step",
      "model_3d_step_plain": "mic2027-1ym.step",
      "lbr": "mic2027-1ym.lbr"
    },
    "distributor_links": {
      "lcsc": "C641458",
      "digikey": "576-2138-ND",
      "mouser": "998-MIC2027-1YM"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T02:55:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "576-2138-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "998-MIC2027-1YM",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "FLG",
        "type": "output",
        "description": "Fault Flag A: active-low open-drain output that goes low on overcurrent (lasting longer than tD) or thermal shutdown."
      },
      {
        "number": "2",
        "name": "ENA",
        "type": "input",
        "description": "Switch A enable: logic-compatible input, active high for the -1 version."
      },
      {
        "number": "3",
        "name": "OUTA",
        "type": "passive",
        "description": "Switch A output (source of the output MOSFET)."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "IN(C/D)",
        "type": "power_in",
        "description": "Channel C and D switch and logic supply input, 2.7V to 5.5V operating range."
      },
      {
        "number": "6",
        "name": "OUTC",
        "type": "passive",
        "description": "Switch C output (source of the output MOSFET)."
      },
      {
        "number": "7",
        "name": "ENC",
        "type": "input",
        "description": "Switch C enable: logic-compatible input, active high for the -1 version."
      },
      {
        "number": "8",
        "name": "FLGC",
        "type": "output",
        "description": "Fault Flag C: active-low open-drain output that goes low on overcurrent or thermal shutdown."
      },
      {
        "number": "9",
        "name": "FLGD",
        "type": "output",
        "description": "Fault Flag D: active-low open-drain output that goes low on overcurrent or thermal shutdown."
      },
      {
        "number": "10",
        "name": "END",
        "type": "input",
        "description": "Switch D enable: logic-compatible input, active high for the -1 version."
      },
      {
        "number": "11",
        "name": "OUTD",
        "type": "passive",
        "description": "Switch D output (source of the output MOSFET)."
      },
      {
        "number": "12",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "13",
        "name": "IN(A/B)",
        "type": "power_in",
        "description": "Channel A and B switch and logic supply input, 2.7V to 5.5V operating range."
      },
      {
        "number": "14",
        "name": "OUTB",
        "type": "passive",
        "description": "Switch B output (source of the output MOSFET)."
      },
      {
        "number": "15",
        "name": "ENB",
        "type": "input",
        "description": "Switch B enable: logic-compatible input, active high for the -1 version."
      },
      {
        "number": "16",
        "name": "FLGB",
        "type": "output",
        "description": "Fault Flag B: active-low open-drain output that goes low on overcurrent or thermal shutdown."
      }
    ],
    "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 1 is named FLG in the pin table but is described as Fault Flag A; it is likely FLGA. Name kept a; The pin configuration drawing is not in the text. Pin assignments come from the pin description tabl; Output pins are typed passive because there is no KiCad class for a power switch output. Review this"
        ],
        "pages_sent": 17,
        "cost_usd": 0.0888,
        "at": "2026-10-27T02:55:17"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/f615387679534c88f98ef21c360a2e9f.pdf",
        "pages": 17,
        "sha256": "01ff941809fa0ccf",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "mic2027-1ym.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mic2027-1ym-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "e1b14262cec050985323e3576a3b1516d387fe69bfa598abcfa3fd1375cd520a",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOIC-16",
      "Category": "Power Supply Chip",
      "Pins": "16"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "01ff941809fa0ccfd63d37d5afc71d241fc3213fa97f8441f2c5fc6eb3205038",
      "rows": [
        {
          "name": "Supply Current (switch off, MIC20x7-1, VEN ≤ 0.8V)",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 1.5,
          "max": 10,
          "conditions": "MIC20x7-1, VENA–D ≤ 0.8V (switch off), OUT = open",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (switch on, MIC20x7-1, VEN ≥ 2.4V)",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 200,
          "max": 320,
          "conditions": "MIC20x7-1, VENA–D ≥ 2.4V (switch on), OUT = open",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Threshold low-to-high",
          "symbol": "VEN",
          "kind": "electrical",
          "unit": "V",
          "min": 1.7,
          "typ": null,
          "max": 2.4,
          "conditions": "low-to-high transition",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Threshold high-to-low",
          "symbol": "VEN",
          "kind": "electrical",
          "unit": "V",
          "min": 0.8,
          "typ": null,
          "max": 1.45,
          "conditions": "high-to-low transition",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Hysteresis",
          "symbol": "VEN",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 250,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Current",
          "symbol": "IEN",
          "kind": "electrical",
          "unit": "µA",
          "min": -1,
          "typ": 0.01,
          "max": 1,
          "conditions": "VEN = 0V to 5.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Capacitance",
          "symbol": "",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch Resistance (5V)",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 100,
          "max": 150,
          "conditions": "VIN = 5V, IOUT = 500mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch Resistance (3.3V)",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 110,
          "max": 180,
          "conditions": "VIN = 3.3V, IOUT = 500mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Leakage Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "MIC20x7-1, VENx ≤ 0.8V (output off)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Turn-On Delay",
          "symbol": "tON",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 1.3,
          "max": 5,
          "conditions": "RL = 10Ω, CL = 1µF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Turn-On Rise Time",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 1.15,
          "max": 4.9,
          "conditions": "RL = 10Ω, CL = 1µF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Turnoff Delay",
          "symbol": "tOFF",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 35,
          "max": 100,
          "conditions": "RL = 10Ω, CL = 1µF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Turnoff Fall Time",
          "symbol": "tF",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 32,
          "max": 100,
          "conditions": "RL = 10Ω, CL = 1µF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Short-Circuit Output Current",
          "symbol": "ILIMIT",
          "kind": "electrical",
          "unit": "A",
          "min": 0.5,
          "typ": 0.9,
          "max": 1.25,
          "conditions": "VOUT = 0V, enabled into short-circuit",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Current-Limit Threshold",
          "symbol": "ILIMIT",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 1,
          "max": 1.25,
          "conditions": "ramped load applied to output",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overcurrent Flag Response Delay (5V)",
          "symbol": "tD",
          "kind": "timing",
          "unit": "ms",
          "min": 1.5,
          "typ": 3,
          "max": 7,
          "conditions": "VIN = 5V, apply VOUT = 0V until FLG low",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Short-Circuit Response Time",
          "symbol": "",
          "kind": "timing",
          "unit": "µs",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "VOUT = 0V to IOUT = ILIMIT (short applied to output)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overcurrent Flag Response Delay (3.3V)",
          "symbol": "tD",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "VIN = 3.3V, apply VOUT = 0V until FLG low",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Undervoltage Lockout Threshold rising",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2.2,
          "typ": 2.4,
          "max": 2.7,
          "conditions": "VIN rising",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Undervoltage Lockout Threshold falling",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": 2.15,
          "max": 2.5,
          "conditions": "VIN falling",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Error Flag Output Resistance (5V)",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 10,
          "max": 25,
          "conditions": "IL = 10mA, VIN = 5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Error Flag Output Resistance (3.3V)",
          "symbol": "",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 15,
          "max": 40,
          "conditions": "IL = 10mA, VIN = 3.3V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Error Flag Off Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "VFLAG = 5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Overtemperature Threshold, each switch, TJ increasing",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 140,
          "max": null,
          "conditions": "TJ increasing, each switch",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Overtemperature Threshold, each switch, TJ decreasing",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 120,
          "max": null,
          "conditions": "TJ decreasing, each switch",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Overtemperature Threshold, both switches, TJ increasing",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 160,
          "max": null,
          "conditions": "TJ increasing, both switches",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Overtemperature Threshold, both switches, TJ decreasing",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "TJ decreasing, both switches",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage (operating)",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Ambient Temperature (operating)",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage (absolute max)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Fault Flag Voltage",
          "symbol": "VFLG",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Fault Flag Current",
          "symbol": "IFLG",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Enable Input Voltage",
          "symbol": "IEN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "upper limit printed as VIN +3V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "soldering, 5sec.",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "TS",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD Rating",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Human body model, 1.5k in series with 100pF",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "info"
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  "discovery_triggers": [
    "mic2027-1ym"
  ],
  "discovery_pitch": "MIC2027-1YM (Microchip Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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