TPS78833DBVR

{
  "slug": "tps78833dbvr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Pre-ordered Chips, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface ics",
    "tps78833dbvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps78833dbvr.kicad_sym",
    "tps78833dbvr.kicad_mod",
    "tps78833dbvr.glb",
    "tps78833dbvr.step",
    "tps78833dbvr.lbr",
    "docs/hero.png",
    "docs/tps78833dbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps78833dbvr-hero.glb",
    "tps78833dbvr-hero.overlay.json",
    "tps78833dbvr-etched.glb"
  ],
  "component": {
    "mpn": "TPS78833DBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps78833.pdf",
    "parts": {
      "symbol": "tps78833dbvr.kicad_sym",
      "footprint": "tps78833dbvr.kicad_mod",
      "model_3d": "tps78833dbvr-hero.glb",
      "model_3d_plain": "tps78833dbvr-etched.glb",
      "model_3d_step": "tps78833dbvr-etched.step",
      "model_3d_step_plain": "tps78833dbvr.step",
      "lbr": "tps78833dbvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2869019",
      "digikey": "296-12380-2-ND",
      "mouser": "595-TPS78833DBVR"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T22:01:29Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-12380-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS78833DBVR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "The IN terminal is the input to the device, with an input voltage range of 2.7 V to 10 V in the electrical characteristics and an absolute maximum of 13.5 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Regulator ground pin for the device."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Active-low enable input with a high-level threshold of 1.7 V minimum and a low-level threshold of 0.9 V maximum for 2.7 V < VI < 10 V, where EN = 0 V puts the regulator in standby with 2 µA maximum current."
      },
      {
        "number": "4",
        "name": "SR",
        "type": "input",
        "description": "The SR terminal controls the in-rush current by setting the output voltage slew rate through an external slew-rate capacitor C(SR), such as 0.01 µF or 0.47 µF as used in the characteristic curves."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "The OUT terminal is the regulated output of the device, providing 2.5 V (TPS78825) or 3.3 V (TPS78833) at a continuous output current of 0 to 150 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: Pin numbers are taken from the Terminal Functions table on page 2 and cross-checked against the DBV ; The datasheet labels EN as an active-low enable, and the standby current and logic thresholds are gi"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0604,
        "at": "2026-10-28T22:01:18"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps78833.pdf",
        "pages": 12,
        "sha256": "f3825ce312a905b9",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps78833dbvr.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": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps78833dbvr-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": "a9c0e29ff2ed3064661dae0c89ac5257317f848f2b65dc9a778d9e30e03684ed",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}