LT3686IDD#PBF

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  "title": "LT3686IDD#PBF",
  "brief": "Analog Devices DC-DC Converters, DFN-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "LT3686IDD#PBF",
    "manufacturer": "Analog Devices",
    "package": "DFN-10-EP(3x3)",
    "pin_count": 11,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/3686fc.pdf",
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      "lcsc": "C671214",
      "digikey": "LT3686IDD#PBF-ND",
      "mouser": "584-LT3686IDD#PBF"
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      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "The VIN pin supplies current to the internal regulator and internal power switch and must be locally bypassed; the input range is 3.6V to 37V."
      },
      {
        "number": "2",
        "name": "BD",
        "type": "passive",
        "description": "The BD pin supplies current to the internal Boost Schottky diode, should be tied to the output whenever possible, and regulates an active load when MODE is above 0.8V."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "The feedback pin regulates to 0.8V, with the output set by VOUT = 0.8(1 + R1/R2) and a recommended R2 of 10k."
      },
      {
        "number": "4",
        "name": "SS",
        "type": "input",
        "description": "The soft-start and tracking pin is charged by an internal 2µA source tied to a 2.5V reference, and feedback stops tracking at 0.8V; the pin should float if soft-start is not used."
      },
      {
        "number": "5",
        "name": "RT",
        "type": "input",
        "description": "The RT pin programs the oscillator frequency through a resistor selected from Table 1 in the applications section."
      },
      {
        "number": "6",
        "name": "EN/UVLO",
        "type": "input",
        "description": "The EN/UVLO pin starts up the device, shuts it down when pulled below 0.4V, provides a 1.27V UVLO threshold, and must not be driven above VIN."
      },
      {
        "number": "7",
        "name": "MODE",
        "type": "input",
        "description": "The MODE pin selects the BD active load, which is enabled when MODE is above 0.8V and disabled when tied to GND."
      },
      {
        "number": "8",
        "name": "BOOST",
        "type": "input",
        "description": "The BOOST pin provides a drive voltage higher than the input voltage to the internal NPN power switch."
      },
      {
        "number": "9",
        "name": "DA",
        "type": "passive",
        "description": "The DA pin is the connection for the catch diode (D1) anode."
      },
      {
        "number": "10",
        "name": "SW",
        "type": "output",
        "description": "The SW pin is the output of the internal power switch and connects to the inductor, catch diode and boost capacitor."
      },
      {
        "number": "11",
        "name": "GND",
        "type": "power_in",
        "description": "The exposed pad GND pin is the only ground connection for the device and must be soldered to a large copper area to reduce thermal resistance."
      }
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      "Package": "DFN-10-EP(3x3)",
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          "name": "MODE High",
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          "min": 1.3,
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          "max": 2.7,
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          "name": "EN/UVLO Threshold to Turn Off",
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        {
          "name": "EN/UVLO Hysteresis Current",
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          "unit": "µA",
          "min": 1.8,
          "typ": 2.4,
          "max": 3,
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          "name": "BOOST Pin Above SW Pin",
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          "name": "Thermal Resistance Junction to Ambient",
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