MCP1711T-25I

{
  "slug": "mcp1711t-25i",
  "version": "0.1.0",
  "type": "component",
  "description": "Microchip Tech Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "power management (pmic)",
    "mcp1711t-25i",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "path": "docs/hero.png"
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    "mcp1711t-25i-hero.overlay.json",
    "mcp1711t-25i-etched.glb"
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  "component": {
    "mpn": "MCP1711T-25I",
    "manufacturer": "Microchip Tech",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586199475933495296",
    "parts": {
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      "lbr": "mcp1711t-25i.lbr"
    },
    "distributor_links": {
      "lcsc": "C80296"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T09:39:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "error"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Unregulated input supply; the datasheet gives an input voltage range of 1.4 V to 6.0 V, and a 0.1 µF capacitor is sufficient for stability in most applications."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Regulator ground that the LDO output is referenced to; only the LDO bias current flows through this pin, and the GND trace to the load ground should be kept as short as possible."
      },
      {
        "number": "3",
        "name": "SHDN",
        "type": "input",
        "description": "Active-high shutdown input that enables the output at a logic high of at least 0.91 V and disables it at a logic low of at most 0.38 V; the output becomes unstable if this pin is left floating."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected internally; the datasheet says this pin should be left floating or connected to the ground plane."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output of 2.5 V nominal for this -25 variant (2.4750 V to 2.5250 V), with a maximum output current of 150 mA; the positive terminal of the output capacitor should be placed as close to this pin as possible."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
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        "primary_model": "claude-haiku-5-5",
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        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin numbers come from Table 3-1 (page 19), where the SOT-23 column is listed alongside the UQFN colu; The VOUT description quotes the 2.5 V nominal and its tolerance from the electrical characteristics "
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        "cost_usd": 0.0808,
        "at": "2026-10-19T09:38:55"
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        "pages": 36,
        "sha256": "f62007b2dfbc5196",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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}