main
Ray Set visibility: public d697260 20d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "tps61299drlr",
  "title": "TPS61299DRLR",
  "brief": "TEXAS INSTRUMENTS Global Sourcing Parts, SOT-563. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "global sourcing parts",
    "tps61299drlr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TPS61299DRLR",
    "manufacturer": "TEXAS INSTRUMENTS",
    "package": "SOT-563",
    "pin_count": 6,
    "category": "Global Sourcing Parts",
    "subcategory": "Global Sourcing Parts",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps61299.pdf",
    "parts": {
      "symbol": "tps61299drlr.kicad_sym",
      "footprint": "tps61299drlr.kicad_mod",
      "model_3d": "tps61299drlr-hero.glb",
      "model_3d_plain": "tps61299drlr-etched.glb",
      "model_3d_step": "tps61299drlr-etched.step",
      "model_3d_step_plain": "tps61299drlr.step",
      "lbr": "tps61299drlr.lbr"
    },
    "distributor_links": {
      "lcsc": "C41689719",
      "digikey": "296-TPS61299DRLRTR-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:16:04Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS61299DRLRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
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        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "IC power supply input."
      },
      {
        "number": "2",
        "name": "SW",
        "type": "output",
        "description": "Switch pin of the converter, connected to the drain of the internal low-side power MOSFET and the source of the internal high-side power MOSFET."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable logic input; a logic high voltage enables the device, and with EN low the TPS61299x performs true disconnection between input and output."
      },
      {
        "number": "4",
        "name": "VSEL",
        "type": "input",
        "description": "Boost output voltage selection pin; connect a resistor between this pin and ground to select one of 21 output voltages."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Boost converter output."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
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        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
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        "pages_sent": 12,
        "cost_usd": 0.0565,
        "at": "2026-10-17T20:14:18"
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        "pages": 45,
        "sha256": "145d8a82ac68bcc9",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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        "footprint_binding": "identity",
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        "checked": "2026-10-17",
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  "metadata": {
    "specs": {
      "Manufacturer": "TEXAS INSTRUMENTS",
      "Package": "SOT-563",
      "Category": "Global Sourcing Parts",
      "Pins": "6"
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    "appearance": {
      "contacts": {
        "quote": "the package greatly depends on the PCB type and layout. Using thick PCB copper and soldering GND pin to",
        "page": 31,
        "doc": "ds.pdf",
        "material": "copper"
      },
      "version": 1,
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        {
          "name": "Boost output voltage",
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          "min": 1.8,
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          "max": 5.5,
          "conditions": "for device with input current limit no more than 1.2A",
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        {
          "name": "Junction temperature",
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        {
          "name": "Effective Inductance",
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          "name": "Effective Output Capacitance at the OUT pin",
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          "max": null,
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          "name": "Effective Output Capacitance at the OUT pin",
          "symbol": "COUT",
          "kind": "recommended_operating",
          "unit": "µF",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "output current higher than 1A, or TPS612997 is used",
          "source_page": 5,
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        },
        {
          "name": "Effective Input Capacitance at the VIN pin",
          "symbol": "CIN",
          "kind": "recommended_operating",
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          "min": null,
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        {
          "name": "Input voltage range",
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          "min": 0.5,
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          "max": 5.5,
          "conditions": "All",
          "source_page": 6,
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        },
        {
          "name": "Output voltage setting range",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
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          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output voltage accuracy",
          "symbol": "VOUT_ACY",
          "kind": "tolerance",
          "unit": "%",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "PWM, PFM mode",
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          "source": "datasheet"
        },
        {
          "name": "Quiescent current into VOUT pin",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 95,
          "max": 300,
          "conditions": "All IC enabled, No load, No switching, TJ up to 85°C",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Leakage current into SW pin (from SW pin to VOUT pin)",
          "symbol": "ILKG_SW",
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          "min": null,
          "typ": 1,
          "max": 4,
          "conditions": "VSW=3.0V, VOUT=0V, TJ = 25°C",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Leakage current into SW pin (from SW pin to GND pin)",
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        {
          "name": "Under-voltage lockout threshold (rising)",
          "symbol": "VIN_UVLO",
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          "min": null,
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          "max": null,
          "conditions": "TPS61299, VIN rising",
          "source_page": 6,
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        {
          "name": "Under-voltage lockout threshold (falling)",
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          "kind": "electrical",
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          "max": null,
          "conditions": "All, VIN falling",
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        },
        {
          "name": "Shutdown current into VIN pin",
          "symbol": "ISD",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "EN = LOW, VIN = 3.6 V, VOUT = 0 V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "High-side MOSFET on resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "VOUT = 5.0 V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Low-side MOSFET on resistance",
          "symbol": "RDS(on)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 88,
          "max": null,
          "conditions": "VOUT = 5.0 V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Input current limit",
          "symbol": "ILIM",
          "kind": "electrical",
          "unit": "A",
          "min": 0.96,
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          "max": 1.44,
          "conditions": "VIN = 3.6 V, VOUT = 5.0 V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Inductor current ripple",
          "symbol": "ILH",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 350,
          "max": null,
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          "source_page": 7,
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        },
        {
          "name": "EN logic high threshold",
          "symbol": "VEN_H",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.84,
          "max": null,
          "conditions": "VIN >= 1.05 V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN logic low threshold",
          "symbol": "VEN_L",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.36,
          "max": null,
          "conditions": "VIN >= 1.05 V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN logic high threshold",
          "symbol": "VEN_H",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.56,
          "max": null,
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          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "EN logic low threshold",
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          "min": null,
          "typ": 0.14,
          "max": null,
          "conditions": "VIN < 1.05 V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Leakage current into EN pin",
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          "kind": "electrical",
          "unit": "nA",
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          "max": 50,
          "conditions": "VEN=5V",
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          "source": "datasheet"
        },
        {
          "name": "EN pin pulldown resistor",
          "symbol": "REN",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 800,
          "max": null,
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          "source_page": 7,
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        },
        {
          "name": "Thermal shutdown threshold",
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          "max": null,
          "conditions": "TJ rising",
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          "max": null,
          "conditions": "TJ falling below TSD",
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          "kind": "thermal",
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          "min": null,
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          "conditions": "DRL 6-pins, Standard",
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          "min": null,
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          "name": "Junction-to-case (top) thermal resistance",
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          "unit": "°C/W",
          "min": null,
          "typ": 66.3,
          "max": null,
          "conditions": "DRL 6-pins, Standard",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 24.6,
          "max": null,
          "conditions": "DRL 6-pins, Standard",
          "source_page": 5,
          "source": "datasheet"
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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