TPS2066TDGNRQ1

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps2066tdgnrq1",
  "title": "TPS2066TDGNRQ1",
  "brief": "Texas Instruments Power Distribution Switches, MSOP-8-EP. 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)",
    "tps2066tdgnrq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TPS2066TDGNRQ1",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-8-EP",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps2066-q1",
    "parts": {
      "symbol": "tps2066tdgnrq1.kicad_sym",
      "footprint": "tps2066tdgnrq1.kicad_mod",
      "model_3d": "tps2066tdgnrq1-hero.glb",
      "model_3d_plain": "tps2066tdgnrq1.glb",
      "model_3d_step": "tps2066tdgnrq1-etched.step",
      "model_3d_step_plain": "tps2066tdgnrq1.step",
      "lbr": "tps2066tdgnrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2149984",
      "digikey": "296-TPS2066TDGNRQ1TR-ND",
      "mouser": "595-TPS2066TDGNRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T19:06:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS2066TDGNRQ1TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS2066TDGNRQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; all voltages are referenced to GND, and the exposed PowerPAD should be connected to this pin."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage supply for the power switches, recommended 2.7 V to 5.5 V, with a 0.01-μF to 0.1-μF ceramic bypass capacitor to GND placed close to the device; the UVLO turns the switch off below approximately 2 V."
      },
      {
        "number": "3",
        "name": "EN1",
        "type": "input",
        "description": "Enable input for power switch IN-OUT1 where logic high turns the switch on; VIH minimum is 2 V and VIL maximum is 0.8 V for 2.7 V ≤ VI(IN) ≤ 5.5 V, with an input voltage range of 0 V to 5.5 V."
      },
      {
        "number": "4",
        "name": "EN2",
        "type": "input",
        "description": "Enable input for power switch IN-OUT2 where logic high turns the switch on; VIH minimum is 2 V and VIL maximum is 0.8 V for 2.7 V ≤ VI(IN) ≤ 5.5 V, with an input voltage range of 0 V to 5.5 V."
      },
      {
        "number": "5",
        "name": "OC2",
        "type": "output",
        "description": "Open-drain overcurrent output for IN-OUT2, active low, asserted after a 4 to 15 ms (typical 8 ms) deglitch on overcurrent or overtemperature, with output low voltage of 0.4 V maximum at 5 mA."
      },
      {
        "number": "6",
        "name": "OUT2",
        "type": "output",
        "description": "Power-switch output for IN-OUT2, with continuous output current rated 0 to 1 A and the switch entering constant-current mode when the overcurrent trip threshold is reached."
      },
      {
        "number": "7",
        "name": "OUT1",
        "type": "output",
        "description": "Power-switch output for IN-OUT1, with continuous output current rated 0 to 1 A and the switch entering constant-current mode when the overcurrent trip threshold is reached."
      },
      {
        "number": "8",
        "name": "OC1",
        "type": "output",
        "description": "Open-drain overcurrent output for IN-OUT1, active low, asserted after a 4 to 15 ms (typical 8 ms) deglitch on overcurrent or overtemperature, with output low voltage of 0.4 V maximum at 5 mA."
      },
      {
        "number": "9",
        "name": "PowerPAD",
        "type": "power_in",
        "description": "Exposed thermal pad internally connected to GND that heat-sinks the part to the circuit board traces and should be connected to the GND pin."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin table on page 4 lists GND as pin 1 and does not give a number for the exposed PowerPAD. Pin ; The package is named inconsistently: the ordering table says 8-Pin VSSOP (DGN) and the addendum says; Pin types are KiCad classes: GND and IN are power_in, and the datasheet marks IN as an input voltage"
        ],
        "pages_sent": 25,
        "cost_usd": 0.0906,
        "at": "2026-10-11T19:05:58"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps2066-q1",
        "pages": 25,
        "sha256": "40d36ba01a386d39",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps2066tdgnrq1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          0.96
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "43252be3beac8fd30ca9bfeb82a613fa01d5dffff9b22810c13a4655daafb5ee",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps2066tdgnrq1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          0.96
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "e32e09820aca9e48e0b0b87d74c44a8141a51dfd3de328b7495dbe7228074175",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "MSOP-8-EP",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tps2066tdgnrq1"
  ],
  "discovery_pitch": "TPS2066TDGNRQ1 (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps2066tdgnrq1.kicad_sym",
    "tps2066tdgnrq1.kicad_mod",
    "tps2066tdgnrq1.glb",
    "tps2066tdgnrq1.step",
    "tps2066tdgnrq1.lbr",
    "docs/hero.png",
    "docs/tps2066tdgnrq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps2066tdgnrq1-hero.glb",
    "tps2066tdgnrq1-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}