LP2992IM5X-1.5

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  "type": "component",
  "slug": "lp2992im5x-1-5",
  "title": "LP2992IM5X-1.5",
  "brief": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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  "component": {
    "mpn": "LP2992IM5X-1.5",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lp2992",
    "parts": {
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      "model_3d_plain": "lp2992im5x-1-5.glb",
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      "lbr": "lp2992im5x-1-5.lbr"
    },
    "distributor_links": {
      "lcsc": "C2863269",
      "digikey": "LP2992IM5X-1.5TR-ND",
      "mouser": "926-LP2992IM5X-15"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T11:00:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LP2992IM5X-1.5TR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-LP2992IM5X-15",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "input",
        "description": "Input supply pin; the datasheet requires a capacitor of 1µF or larger from this pin to ground, and the supply input voltage range is 2.5V to 16V for the new chip."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the regulator; all voltages in the datasheet are referenced to this pin."
      },
      {
        "number": "3",
        "name": "ON/OFF",
        "type": "input",
        "description": "Enable pin: driving it high enables the LDO and driving it low disables it, with thresholds in the Electrical Characteristics table and an enable voltage range of 0V to 16V for the new chip; tie to IN if unused."
      },
      {
        "number": "4",
        "name": "BYPASS",
        "type": "input",
        "description": "Connect an external capacitor between this pin and ground to reduce reference voltage noise; the BYPASS voltage is 1.2V nominal and the pin voltage range is -0.3V to 3V for the new chip."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "output",
        "description": "Regulator output; use a capacitor of 2.2µF or larger from this pin to ground, with a nominal output capacitance above 1µF and an effective capacitance at the pin above 1µF, and an output capacitor ESR of 0 to 1Ω for the new chip."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The LP2992IM5X-1.5 orderable part (SOT-23 DBV, 5 pins, 3000 pcs T&R) is listed in the Package Option; Table 4-1 gives one DBV pin mapping that applies to both the legacy and new chip. The datasheet does; The datasheet's Table 4-1 lists the DBV pin numbers and the NGD (WSON) legacy-only pins (N/C, DAP) d"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0734,
        "at": "2026-10-11T11:00:18"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lp2992",
        "pages": 45,
        "sha256": "a0b584d23febf912",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-11",
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        "sha256": "157afaabbd08a13b24c452738b3ac17f513f6f7e5aba7a3dbd5d276a2cf19006",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "discovery_pitch": "LP2992IM5X-1.5 (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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