TPS3511DR

{
  "slug": "tps3511dr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Supervisor And Reset ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps3511dr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps3511dr.kicad_sym",
    "tps3511dr.kicad_mod",
    "tps3511dr.glb",
    "tps3511dr.step",
    "tps3511dr.lbr",
    "docs/hero.png",
    "docs/tps3511dr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps3511dr-hero.glb",
    "tps3511dr-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS3511DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps3511.pdf",
    "parts": {
      "symbol": "tps3511dr.kicad_sym",
      "footprint": "tps3511dr.kicad_mod",
      "model_3d": "tps3511dr-hero.glb",
      "model_3d_plain": "tps3511dr.glb",
      "model_3d_step": "tps3511dr-etched.step",
      "model_3d_step_plain": "tps3511dr.step",
      "lbr": "tps3511dr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2066933",
      "digikey": "296-31981-2-ND",
      "mouser": "595-TPS3511DR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T22:14:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-31981-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS3511DR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PGI",
        "type": "input",
        "description": "Power-good input that is compared against internal thresholds of 1.15 V (PGI1) and 0.95 V (PGI2), with input voltage limited to VDD + 0.3 V (7 V maximum)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for all device voltages; all voltage values in the datasheet are measured with respect to GND."
      },
      {
        "number": "3",
        "name": "FPO",
        "type": "output",
        "description": "Inverted fault protection output with an open-drain stage that goes high when a fault is latched; it can be pulled up to 15 V and sinks up to 20 mA."
      },
      {
        "number": "4",
        "name": "PSON",
        "type": "input",
        "description": "Active-low ON/OFF control with VIH of 2.4 V minimum and VIL of 1.2 V maximum, and an input voltage limit of 7 V maximum."
      },
      {
        "number": "5",
        "name": "VS33",
        "type": "input",
        "description": "3.3 V over- and undervoltage protection input, with an overvoltage threshold of 3.7 V to 4.1 V and an undervoltage threshold of 2.2 V typical."
      },
      {
        "number": "6",
        "name": "VS5",
        "type": "input",
        "description": "5 V over- and undervoltage protection input, with an overvoltage threshold of 5.7 V to 6.5 V and an undervoltage threshold of 3.5 V typical."
      },
      {
        "number": "7",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage input for 4 V to 15 V operation that also senses the 12 V rail for overvoltage protection, with a 12 V overvoltage threshold of 13.2 V to 14.4 V."
      },
      {
        "number": "8",
        "name": "PGO",
        "type": "output",
        "description": "Power-good output with an open-drain stage that goes low on a fault; it can be pulled up to 7 V and sinks up to 10 mA."
      }
    ],
    "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 datasheet covers the TPS3510 and TPS3511 together, and the pinout is shared. The pin table is fr; The datasheet states the operating range as -40 to 85 C, but the package addendum (11-Nov-2025) list; Pin types are mapped to KiCad ERC classes from the datasheet's I/O column. FPO and PGO are listed as"
        ],
        "pages_sent": 20,
        "cost_usd": 0.0745,
        "at": "2026-10-07T22:13:50"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps3511.pdf",
        "pages": 20,
        "sha256": "8329403ee74d31d4",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps3511dr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps3511dr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "612c8d0d392fe77004db3d6ee5ea6d48ce9bda76654f9773bc68f4dcd89b7b44",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}