TUSB1106IPWRQ1

{
  "slug": "tusb1106ipwrq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments USB Converters, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "tusb1106ipwrq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tusb1106ipwrq1.kicad_sym",
    "tusb1106ipwrq1.kicad_mod",
    "tusb1106ipwrq1.glb",
    "tusb1106ipwrq1.step",
    "tusb1106ipwrq1.lbr",
    "docs/hero.png",
    "docs/tusb1106ipwrq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tusb1106ipwrq1-hero.glb",
    "tusb1106ipwrq1-hero.overlay.json"
  ],
  "component": {
    "mpn": "TUSB1106IPWRQ1",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Interface",
    "subcategory": "USB Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tusb1106-q1",
    "parts": {
      "symbol": "tusb1106ipwrq1.kicad_sym",
      "footprint": "tusb1106ipwrq1.kicad_mod",
      "model_3d": "tusb1106ipwrq1-hero.glb",
      "model_3d_plain": "tusb1106ipwrq1.glb",
      "model_3d_step": "tusb1106ipwrq1-etched.step",
      "model_3d_step_plain": "tusb1106ipwrq1.step",
      "lbr": "tusb1106ipwrq1.lbr"
    },
    "distributor_links": {
      "lcsc": 2671848,
      "digikey": "TUSB1106IPWRQ1-ND",
      "mouser": "595-TUSB1106IPWRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-06T17:00:17Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "TUSB1106IPWRQ1-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TUSB1106IPWRQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Vpu(3.3)",
        "type": "power_out",
        "description": "Pullup supply voltage output (3.3 V ± 10%), supplies external 1.5-kΩ resistor on D+ (full-speed) or D- (low-speed); controlled by SOFTCON input."
      },
      {
        "number": "2",
        "name": "SOFTCON",
        "type": "input",
        "description": "Software-controlled USB connection input; HIGH level applies 3.3 V to Vpu(3.3), LOW level sets high impedance."
      },
      {
        "number": "3",
        "name": "OE",
        "type": "input",
        "description": "Output enable input (active LOW, CMOS level with respect to VCC(I/O)); enables transceiver to transmit data on USB bus."
      },
      {
        "number": "4",
        "name": "RCV",
        "type": "output",
        "description": "Differential data receiver output (CMOS level with respect to VCC(I/O), 4-mA push-pull drive); driven LOW when SUSPND = HIGH, output state preserved during SE0 condition."
      },
      {
        "number": "5",
        "name": "VP",
        "type": "output",
        "description": "Single-ended D+ receiver output (CMOS level with respect to VCC(I/O), 4-mA push-pull drive); for SE0 detection and error conditions, driven HIGH when VCC(5.0) and Vreg(3.3) not connected."
      },
      {
        "number": "6",
        "name": "VM",
        "type": "output",
        "description": "Single-ended D- receiver output (CMOS level with respect to VCC(I/O), 4-mA push-pull drive); for SE0 detection and error conditions, driven HIGH when VCC(5.0) and Vreg(3.3) not connected."
      },
      {
        "number": "7",
        "name": "SUSPND",
        "type": "input",
        "description": "Suspend mode input (CMOS level with respect to VCC(I/O)); HIGH level enables low-power state while USB bus inactive and drives RCV to LOW."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground supply reference."
      },
      {
        "number": "9",
        "name": "VCC(I/O)",
        "type": "power_in",
        "description": "Digital I/O supply voltage input (1.65 V to 3.6 V); when not connected, D+ and D- pins are placed in 3-state."
      },
      {
        "number": "10",
        "name": "SPEED",
        "type": "input",
        "description": "Speed selection input (CMOS level with respect to VCC(I/O)); LOW selects 1.5 Mbit/s low-speed mode, HIGH selects 12 Mbit/s full-speed mode; controls slew rate of D+ and D- outputs."
      },
      {
        "number": "11",
        "name": "D–",
        "type": "bidirectional",
        "description": "Negative USB data bus connection (analog, differential, 0 to 3.6 V); for low-speed mode connect via 1.5-kΩ resistor; transmits and receives differential data."
      },
      {
        "number": "12",
        "name": "D+",
        "type": "bidirectional",
        "description": "Positive USB data bus connection (analog, differential, 0 to 3.6 V); for full-speed mode connect via 1.5-kΩ resistor; transmits and receives differential data."
      },
      {
        "number": "13",
        "name": "VPO",
        "type": "input",
        "description": "Differential mode driver data input (CMOS level with respect to VCC(I/O), Schmitt trigger, push-pull); used in differential input mode when MODE = HIGH."
      },
      {
        "number": "14",
        "name": "VMO",
        "type": "input",
        "description": "Differential mode driver data input (CMOS level with respect to VCC(I/O), Schmitt trigger, push-pull); used in differential input mode when MODE = HIGH or single-ended FSE0 mode when MODE = LOW."
      },
      {
        "number": "15",
        "name": "Vreg(3.3)",
        "type": "power_out",
        "description": "Regulated supply voltage (3 V to 3.6 V) output from internal regulator, or supply input in regulator bypass mode; minimum 0.1 μF decoupling capacitor required."
      },
      {
        "number": "16",
        "name": "VCC(5.0)",
        "type": "power_in",
        "description": "Supply voltage input for internal regulator (4 V to 5.5 V); can be connected directly to USB VBUS or bypassed with Vreg(3.3) in regulator bypass mode."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Vreg(3.3) serves dual purpose: regulated output in internal regulator mode (3-3.6V output) and suppl"
        ],
        "pages_sent": 24,
        "cost_usd": 0.1924,
        "at": "2026-10-06T17:00:01"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tusb1106-q1",
        "pages": 24,
        "sha256": "07b97a12e725eb6e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}