TPS3780BDBVR

{
  "slug": "tps3780bdbvr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Supervisor And Reset ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps3780bdbvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps3780bdbvr.kicad_sym",
    "tps3780bdbvr.kicad_mod",
    "tps3780bdbvr.glb",
    "tps3780bdbvr.step",
    "tps3780bdbvr.lbr",
    "docs/hero.png",
    "docs/tps3780bdbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps3780bdbvr-hero.glb",
    "tps3780bdbvr-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS3780BDBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps3779",
    "parts": {
      "symbol": "tps3780bdbvr.kicad_sym",
      "footprint": "tps3780bdbvr.kicad_mod",
      "model_3d": "tps3780bdbvr-hero.glb",
      "model_3d_plain": "tps3780bdbvr.glb",
      "model_3d_step": "tps3780bdbvr-etched.step",
      "model_3d_step_plain": "tps3780bdbvr.step",
      "lbr": "tps3780bdbvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2066938",
      "digikey": "296-51922-2-ND",
      "mouser": "595-TPS3780BDBVR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T23:31:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-51922-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS3780BDBVR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage input that must be connected to a 1.5 V to 6.5 V supply, with a 0.1 µF ceramic capacitor placed close to the pin (required for VDD < 1.5 V)."
      },
      {
        "number": "2",
        "name": "OUT1",
        "type": "output",
        "description": "Output for SENSE1 that is driven low when SENSE1 falls below VIT- and goes high after SENSE1 rises above VIT+; on the TPS3780 it is open-drain, can be pulled up to 6.5 V independent of VDD, and requires a pull-up resistor."
      },
      {
        "number": "3",
        "name": "OUT2",
        "type": "output",
        "description": "Output for SENSE2 that is driven low when SENSE2 falls below VIT- and goes high after SENSE2 rises above VIT+; on the TPS3780 it is open-drain, can be pulled up to 6.5 V independent of VDD, and requires a pull-up resistor."
      },
      {
        "number": "4",
        "name": "SENSE2",
        "type": "input",
        "description": "Monitored-voltage input for channel 2, connected through an external resistor divider, with a sense voltage range of 0 V to 6.5 V."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "6",
        "name": "SENSE1",
        "type": "input",
        "description": "Monitored-voltage input for channel 1, connected through an external resistor divider, with a sense voltage range of 0 V to 6.5 V."
      }
    ],
    "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 DBV pin numbers were taken from the 'Pin Functions' table on page 3 (DBV column), because the to; Datasheet classifies OUT1/OUT2 as 'O' and VDD/SENSE pins as 'I'. VDD was mapped to power_in as a sup; The OUT1/OUT2 descriptions cover the TPS3780 open-drain behavior; the same pins are push-pull on the"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0659,
        "at": "2026-10-08T23:30:51"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps3779",
        "pages": 29,
        "sha256": "3c065cf73cd17391",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps3780bdbvr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps3780bdbvr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "297fc3b0b1ea8f2730f9d75a92b15d0a123d786e84394f763243dd4245ea9f25",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}