MIC5205YM5-TR

{
  "schema_version": 1,
  "type": "component",
  "slug": "mic5205ym5-tr",
  "title": "MIC5205YM5-TR",
  "brief": "Microchip Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "mic5205ym5-tr"
  ],
  "component": {
    "mpn": "MIC5205YM5-TR",
    "manufacturer": "Microchip",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/9b08d1427c4a653084054dbf9fcc86bf.pdf",
    "parts": {
      "symbol": "mic5205ym5-tr.kicad_sym",
      "footprint": "mic5205ym5-tr.kicad_mod",
      "model_3d": "mic5205ym5-tr-etched.glb",
      "model_3d_plain": "mic5205ym5-tr.glb",
      "model_3d_step": "mic5205ym5-tr-etched.step",
      "model_3d_step_plain": "mic5205ym5-tr.step",
      "lbr": "mic5205ym5-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C412820"
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Unregulated supply input, 2.5 V to 16 V operating (absolute maximum -20 V to +20 V). Requires only a small input capacitor for stability when source impedance is high."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground return. Ground pin current is the pass-transistor base current plus quiescent current (typ. 600 uA at 100 mA load)."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "CMOS/TTL-compatible enable/shutdown input. V_IH >= 2.0 V enables the regulator; V_IL <= 0.4 V forces shutdown (I_GND drops to ~0.01 uA). Absolute maximum -20 V to +20 V; EN may be tied directly to IN for always-on operation."
      },
      {
        "number": "4",
        "name": "ADJ",
        "type": "input",
        "description": "Adjust / feedback input for the adjustable MIC5205YM5 variant. Output voltage is set by an external resistor divider from OUT to ADJ to GND: V_OUT = V_REF x (1 + R2/R1). An optional C_BYP capacitor to GND at this node reduces output noise."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output, 150 mA guaranteed. Requires >= 1 uF output capacitor for basic operation, or >= 2.2 uF (tantalum) with a 470 pF C_BYP for low-noise operation. Typical output noise 260 nV/sqrt(Hz)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/9b08d1427c4a653084054dbf9fcc86bf.pdf",
        "pages": 20,
        "sha256": "eb1b12699e800e0d",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-5@sha256:455a3f7c3e5eb5b8",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "mic5205ym5-tr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "mic5205ym5-tr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "7c935af1d8fde8f1c7e3e9f5acd9c44c2c150577b7b3006d977a918cbbddc9f9",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip",
      "Package": "SOT-23-5",
      "Category": "PMIC",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "mic5205ym5-tr"
  ],
  "discovery_pitch": "MIC5205YM5-TR (Microchip) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mic5205ym5-tr.kicad_sym",
    "mic5205ym5-tr.kicad_mod",
    "mic5205ym5-tr.glb",
    "mic5205ym5-tr.step",
    "mic5205ym5-tr-etched.step",
    "mic5205ym5-tr.lbr",
    "docs/hero.png",
    "docs/mic5205ym5-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "MIC5205YM5-TR",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-2.5YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-2.7YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-2.8YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-2.85YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-2.9YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-3.0YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-3.1YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-3.2YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-3.3YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-3.6YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-4.0YM5",
      "kind": "packaging"
    },
    {
      "mpn": "MIC5205YM5-TR-5.0YM5",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T02:02:31.179Z"
}