TPS76301QDBVRG4Q1

{
  "slug": "tps76301qdbvrg4q1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps76301qdbvrg4q1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps76301qdbvrg4q1.kicad_sym",
    "tps76301qdbvrg4q1.kicad_mod",
    "tps76301qdbvrg4q1.glb",
    "tps76301qdbvrg4q1.step",
    "tps76301qdbvrg4q1.lbr",
    "docs/hero.png",
    "docs/tps76301qdbvrg4q1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps76301qdbvrg4q1-hero.glb",
    "tps76301qdbvrg4q1-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS76301QDBVRG4Q1",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps763-q1",
    "parts": {
      "symbol": "tps76301qdbvrg4q1.kicad_sym",
      "footprint": "tps76301qdbvrg4q1.kicad_mod",
      "model_3d": "tps76301qdbvrg4q1-hero.glb",
      "model_3d_plain": "tps76301qdbvrg4q1.glb",
      "model_3d_step": "tps76301qdbvrg4q1-etched.step",
      "model_3d_step_plain": "tps76301qdbvrg4q1.step",
      "lbr": "tps76301qdbvrg4q1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2877758",
      "digikey": "296-24437-2-ND",
      "mouser": "595-PS76301QDBVRG4Q1"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T17:37:23Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-24437-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-PS76301QDBVRG4Q1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply pin; connect a capacitor of at least 1µF between this pin and GND, and keep the input operating range at 2.7V to 10V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the regulator; all voltages are referenced to GND."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Active-high enable; driving EN high enables the device and driving it low disables it, with thresholds given in the Electrical Characteristics table, and if unused it should be tied to VIN on the new-die devices."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin that sets the output voltage through an external resistor divider on the adjustable version; the absolute maximum VFB is 3V for new-die devices and 7V for old-die devices."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulator output; connect a capacitor of at least 2.2µF between this pin and GND, and note the nominal output capacitance must exceed 1µF after derating."
      }
    ],
    "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 4 is labelled NC/FB in the datasheet. NC applies only to the fixed-voltage options. TPS76301 is ; The datasheet pin table uses I/O (input/output) for IN and OUT. They are mapped here to KiCad power_; The pinout is taken from page 3 (Figure 4-1 and Table 4-1) of the 28 pages provided. The figure text"
        ],
        "pages_sent": 28,
        "cost_usd": 0.1361,
        "at": "2026-10-11T17:37:10"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps763-q1",
        "pages": 42,
        "sha256": "7e26e0f10e602be2",
        "source_tier": "lcsc"
      },
      "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": "tps76301qdbvrg4q1.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": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps76301qdbvrg4q1-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": "936cf89d58e0644aab6e3b35c025a0551e793fd7ea6b7c92d1ae25c96b689a4f",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}