GP85210

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  "slug": "gp85210",
  "title": "GP85210",
  "brief": "HaloChip AC-DC Controllers And Regulators, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "AC-DC Controllers And Regulators",
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        "type": "power_in",
        "description": "Chip ground pin for the GP85210 controller, per the pin description table on page 2."
      },
      {
        "number": "2",
        "name": "FB",
        "type": "input",
        "description": "Output voltage feedback pin with an open-circuit voltage of 5.15 V to 5.45 V, a power-limit (OLP) threshold of 3.6 V, and a 56 ms OLP debounce delay."
      },
      {
        "number": "3",
        "name": "RT",
        "type": "input",
        "description": "OTP threshold adjustment pin, where an NTC resistor to GND sets over-temperature protection; 10 µA flows out of RT, OTP triggers when RT is below 1 V, and protection exits above 1.15 V."
      },
      {
        "number": "4",
        "name": "CS",
        "type": "input",
        "description": "Peak current sense pin used for cycle-by-cycle current limiting, with a internal current-limit threshold of 600 mV to 700 mV at zero duty cycle and 460 ns leading-edge blanking time."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Chip supply pin with a start-up voltage of 14.5 V to 16.5 V, undervoltage lockout threshold of 6.5 V to 8.5 V, overvoltage protection of 37 V to 40 V, and an absolute maximum rating of 35 V."
      },
      {
        "number": "6",
        "name": "GATE",
        "type": "output",
        "description": "Gate drive output for the internal MOSFET, with a high-level output of 7.5 V minimum/typical at Io=38 mA, a clamp of 16.8 V at VDD=18 V, and an absolute maximum of 20 V."
      }
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          "name": "FB short-circuit current",
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          "name": "PWM input gain",
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