TPS40211QDGQRQ1

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps40211qdgqrq1",
  "title": "TPS40211QDGQRQ1",
  "brief": "Texas Instruments DC-DC Converters, MSOP-10. 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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    "power management (pmic)",
    "tps40211qdgqrq1",
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  "component": {
    "mpn": "TPS40211QDGQRQ1",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps40211-q1",
    "parts": {
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      "lbr": "tps40211qdgqrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2650244",
      "digikey": "296-23879-2-ND",
      "mouser": "595-TPS40211QDGQRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T08:29:27Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-23879-2-ND",
        "status": "found",
        "lifecycle": "Active"
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      "mouser": {
        "pn": "595-TPS40211QDGQRQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RC",
        "type": "input",
        "description": "Oscillator frequency setting pin; connect resistor from VDD and capacitor to GND for frequency programming."
      },
      {
        "number": "2",
        "name": "SS",
        "type": "input",
        "description": "Soft-start programming pin; capacitor to GND programs converter startup time and overflow protection timeout."
      },
      {
        "number": "3",
        "name": "DIS/EN",
        "type": "input",
        "description": "Disable/enable input with internal 1MΩ pulldown to GND; pulling high enters shutdown mode disabling all blocks; voltage rating 0V to 10V."
      },
      {
        "number": "4",
        "name": "COMP",
        "type": "output",
        "description": "Error amplifier output; connect feedback compensation network between this pin and FB pin; voltage rating -0.3V to 9V."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Error amplifier inverting input for feedback; connect output voltage divider and compensation network; voltage rating 0V to 10V."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference potential."
      },
      {
        "number": "7",
        "name": "ISNS",
        "type": "input",
        "description": "Current sense input pin; external resistor to GND; overcurrent threshold 150mV typical; voltage rating 0V to 8V."
      },
      {
        "number": "8",
        "name": "GDRV",
        "type": "output",
        "description": "N-channel MOSFET gate driver output for boost switching control; voltage rating -0.3V to 9V."
      },
      {
        "number": "9",
        "name": "BP",
        "type": "power_out",
        "description": "Internal bypass regulator output; connect 1μF bypass capacitor to GND for internal circuit supply; voltage rating -0.3V to 9V."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "System supply input voltage 4.5V to 52V; connect bypass capacitor to GND; voltage rating -0.3V to 52V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 11,
        "cost_usd": 0.0981,
        "at": "2026-10-07T08:29:11"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps40211-q1",
        "pages": 46,
        "sha256": "80b98f7e43cc811d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
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      "footprint": "viewers/footprint.html"
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps40211qdgqrq1-etched.step",
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        "sha256": "bb47e1793a05b0f4275c5ccb3ec456c56152f22bba10167f8ed207d9344e64e6",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "MSOP-10",
      "Category": "Power Management (PMIC)",
      "Pins": "10"
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "discovery_pitch": "TPS40211QDGQRQ1 (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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}