MIC2026-1YM-TR

{
  "schema_version": 1,
  "type": "component",
  "slug": "mic2026-1ym-tr",
  "title": "MIC2026-1YM-TR",
  "brief": "Microchip AC-DC Controllers and Regulators, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "mic2026-1ym-tr"
  ],
  "component": {
    "mpn": "MIC2026-1YM-TR",
    "manufacturer": "Microchip",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "PMIC",
    "subcategory": "AC-DC Controllers and Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/fcc8f4ff41514b3abd5edfa38fe9dec5.pdf",
    "parts": {
      "symbol": "mic2026-1ym-tr.kicad_sym",
      "footprint": "mic2026-1ym-tr.kicad_mod",
      "model_3d": "mic2026-1ym-tr-etched.glb",
      "model_3d_plain": "mic2026-1ym-tr.glb",
      "model_3d_step": "mic2026-1ym-tr-etched.step",
      "model_3d_step_plain": "mic2026-1ym-tr.step",
      "lbr": "mic2026-1ym-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C144190"
    },
    "pins": [
      {
        "number": "1",
        "name": "ENA",
        "type": "input",
        "description": "Switch A enable input. Logic-compatible; active-high on the MIC2026-1 (this variant). VEN threshold typ 1.7 V rising, 1.45 V falling; 250 mV hysteresis. Input current ±1 µA over 0 V to 5.5 V."
      },
      {
        "number": "2",
        "name": "FLGA",
        "type": "output",
        "description": "Fault Flag A output. Active-low, open-drain; pulled low to indicate overcurrent or thermal shutdown on channel A. Overcurrent must persist longer than tD (typ 3 ms) before FLGA asserts. Max IFLG 25 mA; ON resistance typ 10 Ω at IL=10 mA, VIN=5 V."
      },
      {
        "number": "3",
        "name": "FLGB",
        "type": "output",
        "description": "Fault Flag B output. Active-low, open-drain; pulled low to indicate overcurrent or thermal shutdown on channel B. Overcurrent must persist longer than tD (typ 3 ms) before FLGB asserts. Max IFLG 25 mA."
      },
      {
        "number": "4",
        "name": "ENB",
        "type": "input",
        "description": "Switch B enable input. Logic-compatible; active-high on the MIC2026-1 (this variant). Same electrical characteristics as ENA."
      },
      {
        "number": "5",
        "name": "OUTB",
        "type": "power_out",
        "description": "Switch B output. High-side switched supply for channel B, sourced from IN through a 140 mΩ (typ 90 mΩ) MOSFET. Delivers 500 mA continuous; internally current-limited (typ 0.9 A) with soft-start."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return for the device."
      },
      {
        "number": "7",
        "name": "IN",
        "type": "power_in",
        "description": "Switch and logic supply input. 2.7 V to 5.5 V operating range (abs max 6 V). Feeds both channel switches; a 0.1 µF decoupling capacitor is recommended. UVLO releases at 2.4 V (typ) rising, 2.15 V (typ) falling."
      },
      {
        "number": "8",
        "name": "OUTA",
        "type": "power_out",
        "description": "Switch A output. High-side switched supply for channel A, sourced from IN through a 140 mΩ (typ 90 mΩ) MOSFET. Delivers 500 mA continuous; internally current-limited (typ 0.9 A) with soft-start."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/fcc8f4ff41514b3abd5edfa38fe9dec5.pdf",
        "pages": 16,
        "sha256": "e7d1fa63411855e0",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "mic2026-1ym-tr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mic2026-1ym-tr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "691dd96b63580a270bde5a7b8fccf3b116284e97514f650629fc0c6e461fa6b5",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip",
      "Package": "SOIC-8",
      "Category": "PMIC",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mic2026-1ym-tr"
  ],
  "discovery_pitch": "MIC2026-1YM-TR (Microchip) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mic2026-1ym-tr.kicad_sym",
    "mic2026-1ym-tr.kicad_mod",
    "mic2026-1ym-tr.glb",
    "mic2026-1ym-tr.step",
    "mic2026-1ym-tr-etched.step",
    "mic2026-1ym-tr.lbr",
    "docs/hero.png",
    "docs/mic2026-1ym-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "MIC2026-1YM-TR",
      "kind": "packaging"
    },
    {
      "mpn": "MIC2026-1YM-TR1BM",
      "kind": "packaging"
    },
    {
      "mpn": "MIC2026-1YM-TR2YM",
      "kind": "packaging"
    },
    {
      "mpn": "MIC2026-1YM-TR2BM",
      "kind": "packaging"
    },
    {
      "mpn": "MIC2026-1YM-TR1BN",
      "kind": "packaging"
    },
    {
      "mpn": "MIC2026-1YM-TR2BN",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T02:00:27.843Z"
}