TPS3702CX33DDCR

{
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  "type": "component",
  "slug": "tps3702cx33ddcr",
  "title": "TPS3702CX33DDCR",
  "brief": "Texas Instruments Supervisor and Reset ICs, TSOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
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  "component": {
    "mpn": "TPS3702CX33DDCR",
    "manufacturer": "Texas Instruments",
    "package": "TSOT-23-6",
    "pin_count": 6,
    "category": "PMIC",
    "subcategory": "Supervisor and Reset ICs",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2302281001_Texas-Instruments-TPS3702CX33DDCR_C2068031.pdf",
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    "distributor_links": {
      "digikey": "296-48309-2-ND",
      "lcsc": "C2068031"
    },
    "pins": [
      {
        "number": "1",
        "name": "UV",
        "type": "output",
        "description": "Active-low, open-drain undervoltage output. Goes low when the SENSE voltage falls below the internally set undervoltage threshold (VIT-). Requires an external pull-up resistor (2.2 kΩ to 10 kΩ recommended) terminated to the desired pull-up voltage (up to 18 V)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference."
      },
      {
        "number": "3",
        "name": "SENSE",
        "type": "input",
        "description": "Input for the monitored supply voltage rail (0 V to 6.5 V range). When SENSE drops below the undervoltage threshold, the UV pin is driven low. When SENSE rises above the overvoltage threshold, the OV pin is driven low."
      },
      {
        "number": "4",
        "name": "SET",
        "type": "input",
        "description": "Threshold configuration select input (0 V to 6.5 V). Tie high or low to choose between the two factory-programmed threshold configurations of the device. VIL(set) ≤ 250 mV; VIH(set) ≥ 750 mV."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage input pin, 2 V to 18 V. Place a 0.1 µF ceramic decoupling capacitor close to this pin. Typical quiescent supply current is 7 µA."
      },
      {
        "number": "6",
        "name": "OV",
        "type": "output",
        "description": "Active-low, open-drain overvoltage output. Goes low when the SENSE voltage rises above the internally set overvoltage threshold (VIT+). Requires an external pull-up resistor (2.2 kΩ to 10 kΩ recommended) terminated to the desired pull-up voltage (up to 18 V)."
      }
    ],
    "provenance": {
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      "pins": {
        "total": 6,
        "described": 6,
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    "pin1": {
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      "at": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
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      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSOT-23-6",
      "Category": "PMIC",
      "Pins": "6"
    }
  },
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  "discovery_pitch": "TPS3702CX33DDCR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
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  "updated_at": "2026-09-25T11:59:35.528Z"
}