LT8304ES8E#TRPBF

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  "title": "LT8304ES8E#TRPBF",
  "brief": "Analog Devices DC-DC Converters, SOIC-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "LT8304ES8E#TRPBF",
    "manufacturer": "Analog Devices",
    "package": "SOIC-8-EP",
    "pin_count": 9,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/8304fa.pdf",
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      "lcsc": "C673690",
      "digikey": "505-LT8304ES8E#TRPBFTR-ND",
      "mouser": "584-LT8304ES8E#TRPBF"
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      {
        "number": "1",
        "name": "EN/UVLO",
        "type": "input",
        "description": "Pull below 0.2V to shut down the LT8304; the pin has an accurate 1.214V enable threshold and can program a VIN UVLO using a resistor divider, with a 2.5µA hysteresis current."
      },
      {
        "number": "2",
        "name": "INTVCC",
        "type": "power_out",
        "description": "Internal 3V linear regulator output supplied from VIN that powers the control circuitry and gate driver; do not overdrive it with an external supply and bypass with a minimum 1µF ceramic capacitor."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply for the internal circuitry and reference for the RFB feedback circuit, with an operating input voltage range of 3V to 100V; bypass locally to ground with a capacitor."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground connection; the exposed pad provides electrical and thermal contact to the printed circuit board ground plane and must be soldered to it."
      },
      {
        "number": "5",
        "name": "SW",
        "type": "output",
        "description": "Drain of the internal 150V, 2A DMOS power switch; minimize trace area at this pin to reduce EMI and voltage spikes."
      },
      {
        "number": "6",
        "name": "RFB",
        "type": "input",
        "description": "Input for the external feedback resistor connected to the transformer primary SW side; the RFB to RREF resistor ratio times the internal 1.00V reference sets the output voltage, and RFB current is limited to 200µA maximum."
      },
      {
        "number": "7",
        "name": "RREF",
        "type": "input",
        "description": "External ground-referred reference resistor, nominally 10k, with a usable range of 9.09k to 11.0k for resistor divider ratio selection."
      },
      {
        "number": "8",
        "name": "TC",
        "type": "output",
        "description": "Output voltage temperature compensation pin producing a PTAT voltage of 3.35mV/°C that equals 1V at 25°C; connect a resistor from this pin to RREF to compensate the output diode temperature coefficient."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Exposed pad connected to ground that provides both electrical contact to ground and thermal contact to the PCB and must be soldered to the ground plane."
      }
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      "Package": "SOIC-8-EP",
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          "kind": "electrical",
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          "name": "INTVCC Regulation Voltage",
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          "kind": "electrical",
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          "typ": 3,
          "max": 3.1,
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          "unit": "V",
          "min": 2.38,
          "typ": 2.47,
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          "conditions": "",
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        {
          "name": "(RFB - VIN) Voltage",
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          "kind": "electrical",
          "unit": "mV",
          "min": -60,
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          "max": 60,
          "conditions": "IRFB = 75µA to 125µA",
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          "name": "RREF Regulation Voltage Line Regulation",
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          "unit": "%",
          "min": null,
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          "conditions": "3V ≤ VIN ≤ 100V",
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        {
          "name": "TC Pin Current",
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        {
          "name": "Maximum Switching Frequency",
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          "kind": "electrical",
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          "name": "Minimum Switching Frequency",
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          "name": "Maximum Switch Current Limit",
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          "conditions": "VSW = 150V",
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        {
          "name": "Minimum Switch-On Time (LT8304)",
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          "conditions": "ISW = 0.8A",
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          "name": "Soft-Start Timer",
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          "name": "TC Pin Temperature Coefficient",
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          "max": null,
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          "conditions": "Pin 7 external ground-referred reference resistor; ~10k preferred",
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          "conditions": "LT8304E (Notes 3, 4)",
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          "name": "Storage Temperature Range",
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          "name": "Thermal Resistance Junction-to-Ambient",
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