MCP1640CT-I

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  "title": "MCP1640CT-I",
  "brief": "Microchip Tech DC-DC Converters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "mpn": "MCP1640CT-I",
    "manufacturer": "Microchip Tech",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
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    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "passive",
        "description": "Switch node and boost inductor input: connect the inductor from VIN to SW, which carries inductor current and can be as high as 800 mA peak."
      },
      {
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        "type": "power_in",
        "description": "Ground return pin for circuit ground; keep the input cap return, output cap return and GND trace as short as possible to minimize noise on this pin."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Logic-level enable input: a logic high above 90% of VIN enables the regulator output, and a logic low below 20% of VIN ensures it is disabled."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Feedback voltage pin for output regulation through an external resistor divider; FB is 1.21 V typical with the output in regulation."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Output voltage pin that connects the integrated P-Channel MOSFET to the output capacitor, and to which the FB voltage divider is connected for regulation."
      },
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        "description": "Power supply input voltage pin, to be decoupled to GND with a 4.7 µF minimum capacitor."
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  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "SOT-23-6",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
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          "name": "Quiescent Current – Shutdown",
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          "conditions": "Lower limit GND - 0.3V; upper limit greater of VOUT or VIN",
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        {
          "name": "Ambient Temperature with Power Applied (absolute maximum)",
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        {
          "name": "ESD Protection HBM (absolute maximum)",
          "symbol": "",
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          "unit": "kV",
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          "typ": null,
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        {
          "name": "NMOS Peak Switch Current Limit",
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        {
          "name": "VOUT Accuracy",
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          "kind": "tolerance",
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          "min": -3,
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          "conditions": "Includes line and load regulation; VIN = 1.5V",
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        {
          "name": "Line Regulation",
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          "kind": "electrical",
          "unit": "%/V",
          "min": -1,
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          "conditions": "VIN = 1.5V to 3V; IOUT = 25 mA",
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        {
          "name": "Load Regulation",
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        {
          "name": "Maximum Duty Cycle",
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          "unit": "%",
          "min": 88,
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        {
          "name": "Switching Frequency",
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          "name": "EN Input Logic High",
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          "name": "EN Input Logic Low",
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          "min": -40,
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          "conditions": "Steady State",
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          "name": "Storage Temperature Range",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
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        {
          "name": "Maximum Junction Temperature",
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          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "Transient",
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        {
          "name": "Thermal Resistance, 5L-TSOT23 (SOT-23-6)",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 192,
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