RT8015BGQW

{
  "slug": "rt8015bgqw",
  "version": "0.1.0",
  "type": "component",
  "description": "Richtek Tech DC-DC Converters, TDFN-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "rt8015bgqw",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rt8015bgqw.kicad_sym",
    "rt8015bgqw.kicad_mod",
    "rt8015bgqw.glb",
    "rt8015bgqw.step",
    "rt8015bgqw.lbr",
    "docs/hero.png",
    "docs/rt8015bgqw-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rt8015bgqw-hero.glb",
    "rt8015bgqw-hero.overlay.json",
    "rt8015bgqw-etched.glb"
  ],
  "component": {
    "mpn": "RT8015BGQW",
    "manufacturer": "Richtek Tech",
    "package": "TDFN-10-EP(3x3)",
    "pin_count": 11,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603026769000230912",
    "parts": {
      "symbol": "rt8015bgqw.kicad_sym",
      "footprint": "rt8015bgqw.kicad_mod",
      "model_3d": "rt8015bgqw-hero.glb",
      "model_3d_plain": "rt8015bgqw-etched.glb",
      "model_3d_step": "rt8015bgqw-etched.step",
      "model_3d_step_plain": "rt8015bgqw.step",
      "lbr": "rt8015bgqw.lbr"
    },
    "distributor_links": {
      "lcsc": "C3034229"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T13:32:19Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SHDN/RT",
        "type": "input",
        "description": "Oscillator resistor input: a resistor to ground sets the switching frequency (300kHz to 2MHz), and forcing this pin to VDD shuts the device down."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Signal ground for all small-signal and compensation components, connected to PGND at one point."
      },
      {
        "number": "3",
        "name": "LX",
        "type": "output",
        "description": "Internal power MOSFET switch output that connects to the inductor; the LX pin switch current is rated at 4A absolute maximum."
      },
      {
        "number": "4",
        "name": "LX",
        "type": "output",
        "description": "Internal power MOSFET switch output that connects to the inductor; the LX pin switch current is rated at 4A absolute maximum."
      },
      {
        "number": "5",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground that should be placed close to the negative terminal of CIN and COUT."
      },
      {
        "number": "6",
        "name": "PVDD",
        "type": "power_in",
        "description": "Power input supply, decoupled to PGND with a capacitor, operating from 2.6V to 5.5V."
      },
      {
        "number": "7",
        "name": "VDD",
        "type": "power_in",
        "description": "Signal input supply, decoupled to GND with a capacitor, normally equal to PVDD and operating from 2.6V to 5.5V."
      },
      {
        "number": "8",
        "name": "PGOOD",
        "type": "output",
        "description": "Open-drain power good output that is pulled to ground when the output voltage is not within ±12.5% of the regulation point."
      },
      {
        "number": "9",
        "name": "FB",
        "type": "input",
        "description": "Feedback input that receives the voltage from the output resistive divider, regulated against the 0.8V reference (0.784V to 0.816V)."
      },
      {
        "number": "10",
        "name": "COMP",
        "type": "passive",
        "description": "Error amplifier compensation point where external compensation elements are connected to stabilize the control loop."
      },
      {
        "number": "11",
        "name": "Exposed Pad",
        "type": "passive",
        "description": "The datasheet lists this pad as No Internal Connection but states it must be soldered to a large PCB and connected to GND for maximum power dissipation."
      }
    ],
    "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 requested package 'TDFN-10-EP(3x3)' is not named in the datasheet. The ordering code QW (MPN suf; Exposed pad (pin 11) is labeled 'No Internal Connection' in the WDFN-10L 3x3 pin table, yet the same; Pin 8 (PGOOD) is absent from the SOP-8 column in the pin table, and the SOP-8 GND pin 9 is the expos"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0726,
        "at": "2026-10-18T13:32:05"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603026769000230912",
        "pages": 16,
        "sha256": "407d1ca87a81a90f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 11,
        "described": 11,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "rt8015bgqw.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.0,
          2.98,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "738e2eb45860c11759f8e4f44ab26932b7c15e4d5d6c8c9ac22ae866a3e38711",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rt8015bgqw-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.0,
          2.98,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "85cfb41d1a630807777d150989a2f4b45c5e422fcd132ff03fbc15eafa63faee",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}