TPS54561QDPRRQ1

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  "slug": "tps54561qdprrq1",
  "title": "TPS54561QDPRRQ1",
  "brief": "Texas Instruments Pre-ordered Chips, WSON-10-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "TPS54561QDPRRQ1",
    "manufacturer": "Texas Instruments",
    "package": "WSON-10-EP(4x4)",
    "pin_count": 11,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps54561-q1",
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      "digikey": "296-40804-2-ND",
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    },
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      {
        "number": "1",
        "name": "BOOT",
        "type": "passive",
        "description": "Bootstrap capacitor connects between BOOT and SW; if its voltage falls below the minimum needed for the high-side MOSFET, the gate driver switches off until the capacitor recharges."
      },
      {
        "number": "2",
        "name": "VDD",
        "type": "power_in",
        "description": "Input supply pin with a 4.5-V to 60-V operating range."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin with internal pullup current source; pull below 1.2 V to disable, float to enable, and use two resistors to adjust the input undervoltage lockout."
      },
      {
        "number": "4",
        "name": "SS/TR",
        "type": "input",
        "description": "Soft-start and tracking input where an external capacitor sets the output rise time, and a voltage on the pin overrides the internal reference for tracking and sequencing."
      },
      {
        "number": "5",
        "name": "RT/CLK",
        "type": "input",
        "description": "Resistor timing and external clock pin: a resistor to ground sets the switching frequency, and pulling it above the PLL upper threshold makes it a high-impedance synchronization clock input to the internal PLL."
      },
      {
        "number": "6",
        "name": "FB",
        "type": "input",
        "description": "Inverting input of the transconductance (gm) error amplifier."
      },
      {
        "number": "7",
        "name": "COMP",
        "type": "output",
        "description": "Error amplifier output and input to the output switch-current (PWM) comparator; frequency compensation components connect to this pin."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, which must be electrically connected to the copper pad under the IC on the printed circuit board."
      },
      {
        "number": "9",
        "name": "SW",
        "type": "power_out",
        "description": "Source of the internal high-side power MOSFET and switching node of the converter."
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      {
        "number": "10",
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      },
      {
        "number": "11",
        "name": "Thermal Pad",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
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