TPS54360BDDAR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps54360bddar",
  "title": "TPS54360BDDAR",
  "brief": "Texas Instruments DC-DC Converters, SOIC-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "tps54360bddar"
  ],
  "component": {
    "mpn": "TPS54360BDDAR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8-EP",
    "pin_count": 9,
    "category": "PMIC",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps54360bddar.pdf",
    "parts": {
      "symbol": "tps54360bddar.kicad_sym",
      "footprint": "tps54360bddar.kicad_mod",
      "model_3d": "tps54360bddar-etched.glb",
      "model_3d_plain": "tps54360bddar.glb",
      "model_3d_step": "tps54360bddar-etched.step",
      "model_3d_step_plain": "tps54360bddar.step",
      "lbr": "tps54360bddar.lbr"
    },
    "distributor_links": {
      "digikey": "296-TPS54360BDDARTR-ND",
      "lcsc": "C524806"
    },
    "pins": [
      {
        "number": "1",
        "name": "BOOT",
        "type": "passive",
        "description": "Bootstrap capacitor node for the high-side MOSFET gate driver. A bootstrap capacitor is required between BOOT and SW. If the voltage on this capacitor falls below the minimum required to operate the high-side MOSFET, the output is switched off until the capacitor is refreshed. BOOT-SW max 8 V; BOOT abs max 73 V."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply voltage, 4.5 V to 60 V operating range (65 V absolute max). Bypass with a low-ESR ceramic capacitor placed close to the pin."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin with internal pull-up current source. Pull below 1.2 V to disable; float to enable. Adjust the input undervoltage lockout with two resistors. Abs max 8.4 V; typical enable threshold 1.2 V."
      },
      {
        "number": "4",
        "name": "RT/CLK",
        "type": "bidirectional",
        "description": "Resistor Timing and External Clock input. An internal amplifier holds this pin at a fixed voltage when using an external resistor to ground to set the switching frequency (100 kHz to 2.5 MHz). If pulled above the PLL upper threshold (~2 V) the pin becomes a synchronization input to the internal PLL. Abs max 3.6 V."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Inverting input of the transconductance (gm) error amplifier. Connect the output feedback divider from VOUT to FB and GND (0.8 V ±1% internal reference)."
      },
      {
        "number": "6",
        "name": "COMP",
        "type": "output",
        "description": "Error amplifier output and input to the output switch current (PWM) comparator. Connect the frequency compensation network (Type-II RC) between COMP and GND. Abs max 3 V."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground. Must be electrically connected to the exposed thermal pad on the PCB for proper operation."
      },
      {
        "number": "8",
        "name": "SW",
        "type": "power_out",
        "description": "Source of the internal high-side power MOSFET and switching node of the converter. Connect to the output inductor and catch diode. Abs max −0.6 V to 65 V (−2 V for 10-ns transients)."
      },
      {
        "number": "9",
        "name": "PAD",
        "type": "power_in",
        "description": "Exposed thermal PowerPAD on the package bottom. Must be electrically connected to GND (pin 7) on the PCB for proper electrical and thermal operation. Provides the primary heat-sink path (Rθ J-C(bot) = 3.6 °C/W)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps54360bddar.pdf",
        "pages": 46,
        "sha256": "2f01aef8076509ce",
        "source_tier": "mfr"
      },
      "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.78,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "TI_SO-PowerPAD-8@sha256:251b438f7e2e0404",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "tps54360bddar.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.4,
          4.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "53b055ee4d166c0b9de551669cc1294f95b96baacbfe26d9316b576c1ce29fbf",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps54360bddar-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          5.4,
          4.9,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2d024f1e9ba302f7e7f66482173d6c41f87dbbeb41d9db7ae254d500f2b3d213",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8-EP",
      "Category": "PMIC",
      "Pins": "9"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tps54360bddar"
  ],
  "discovery_pitch": "TPS54360BDDAR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps54360bddar.kicad_sym",
    "tps54360bddar.kicad_mod",
    "tps54360bddar.glb",
    "tps54360bddar.step",
    "tps54360bddar-etched.step",
    "tps54360bddar.lbr",
    "docs/hero.png",
    "docs/tps54360bddar-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "variants": [
    {
      "mpn": "TPS54360BDDAR",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T12:11:21.031Z"
}