TPS610986DSET

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  "type": "component",
  "slug": "tps610986dset",
  "title": "TPS610986DSET",
  "brief": "Texas Instruments DC-DC Converters, WSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "tps610986dset",
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  "component": {
    "mpn": "TPS610986DSET",
    "manufacturer": "Texas Instruments",
    "package": "WSON-6(1.5x1.5)",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps610987",
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    "distributor_links": {
      "lcsc": "C2650318",
      "digikey": "296-44974-2-ND",
      "mouser": "595-TPS610986DSET"
    },
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      "checked_at": "2026-10-12T04:20:38Z",
      "source": "Component Ocean /api/assign-pns",
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        "status": "found",
        "lifecycle": "Active"
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        "pn": "595-TPS610986DSET",
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    },
    "pins": [
      {
        "number": "1",
        "name": "VMAIN",
        "type": "power_out",
        "description": "Boost converter output that powers the main system rail and stays enabled; the recommended boost output range is 2.2 V to 4.3 V and the boost output needs 5 µF to 22 µF effective capacitance (CO1)."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "passive",
        "description": "Connection to the boost inductor; the absolute maximum voltage on SW is -0.3 V to 4.7 V, and the recommended inductance is 1.54 µH to 6.11 µH."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "IC power supply input with a recommended operating range of 0.7 V to 4.5 V and an absolute maximum of -0.3 V to 4.7 V."
      },
      {
        "number": "4",
        "name": "MODE",
        "type": "input",
        "description": "Mode selection: logic 1 selects Active mode and logic 0 selects Low Power mode; it must be actively tied high or low and must not be left floating, with an absolute maximum of -0.3 V to 5.0 V."
      },
      {
        "number": "5",
        "name": "VSUB",
        "type": "power_out",
        "description": "LDO or load switch output for peripherals; for this load-switch variant the recommended output range is 1.8 V to 3.7 V and the absolute maximum is -0.3 V to 4.7 V."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "IC ground reference pin."
      }
    ],
    "provenance": {
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        "cost_usd": 0.0543,
        "at": "2026-10-12T04:20:24"
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        "url": "https://www.ti.com/cn/lit/gpn/tps610987",
        "pages": 43,
        "sha256": "c87e6b5b5237c26f",
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      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
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      "Package": "WSON-6(1.5x1.5)",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
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          "name": "Leakage current of the VMAIN pin (from the VMAIN pin to SW pin)",
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          "name": "Leakage current of the VSUB pin (from the VMAIN pin to VSUB pin)",
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          "conditions": "V(MODE) = 5 V, TJ = –40°C to 85°C",
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        {
          "name": "Low-side switch on resistance (MODE = Low / High)",
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          "kind": "electrical",
          "unit": "mΩ",
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          "conditions": "TPS610981/2/6 MODE = Low / High",
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          "name": "Rectifier on resistance (MODE = Low / High)",
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          "unit": "mΩ",
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          "name": "Load switch on resistance",
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          "name": "Boost switch current limit",
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          "conditions": "0.7 V < VIN < V(MAIN)",
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          "name": "MODE input high voltage",
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          "min": 1.2,
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          "name": "Boost converter output voltage range (recommended)",
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          "name": "Load switch / LDO output voltage range (recommended)",
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          "name": "Effective inductance range",
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          "unit": "µH",
          "min": 1.54,
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          "max": 6.11,
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          "name": "Effective output capacitance range at VMAIN pin for boost converter output",
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          "kind": "recommended_operating",
          "unit": "µF",
          "min": 5,
          "typ": 10,
          "max": 22,
          "conditions": "",
          "source_page": 4,
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        {
          "name": "Effective output capacitance range at VSUB pin for load switch output",
          "symbol": "CO2",
          "kind": "recommended_operating",
          "unit": "µF",
          "min": 1,
          "typ": null,
          "max": 2.2,
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        {
          "name": "Operating virtual junction temperature (recommended)",
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          "unit": "°C",
          "min": -40,
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        {
          "name": "Input voltage VIN, SW, VMAIN, VSUB",
          "symbol": "VIN, SW, VMAIN, VSUB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 4.7,
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        {
          "name": "MODE input voltage",
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        {
          "name": "Operating junction temperature",
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          "min": -40,
          "typ": null,
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        {
          "name": "Storage temperature range",
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          "min": -65,
          "typ": null,
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        {
          "name": "Junction-to-ambient thermal resistance",
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          "min": null,
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          "conditions": "DSE 6 pins",
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        {
          "name": "Junction-to-case (top) thermal resistance",
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          "kind": "thermal",
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          "min": null,
          "typ": 118.9,
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          "conditions": "DSE 6 pins",
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          "name": "Junction-to-board thermal resistance",
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          "min": null,
          "typ": 136.4,
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          "conditions": "DSE 6 pins",
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        {
          "name": "Junction-to-top characterization parameter",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 8.3,
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          "conditions": "DSE 6 pins",
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          "name": "Junction-to-board characterization parameter",
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