TPS70933QDBVRQ1

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps70933qdbvrq1",
  "title": "TPS70933QDBVRQ1",
  "brief": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
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  "component": {
    "mpn": "TPS70933QDBVRQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps70933qdbvrq1.pdf",
    "parts": {
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      "lbr": "tps70933qdbvrq1.lbr"
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    "distributor_links": {
      "lcsc": "C90991"
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Unregulated input to the device. Operating range 2.7 V to 30 V (absolute max 32 V). Bypass with at least a 1-µF ceramic capacitor to GND close to the pin."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference. All voltages are referenced to this pin."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable pin. Driving this pin high (VEN(HI) ≥ 0.9 V) enables the regulator; driving low (VEN(LO) ≤ 0.4 V) places the device into low-current shutdown (~150 nA). Can be left floating to enable the device. Maximum voltage must remain below 6.5 V."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. Leave floating or tie to GND."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated 3.3-V output, up to 150 mA. Connect a 2.2-µF (2 µF min, 47 µF max) or greater ceramic capacitor from this pin to ground to assure stability."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps70933qdbvrq1.pdf",
        "pages": 35,
        "sha256": "a70b5d92f3d652b1",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
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        "sha256": "8e1f3d2100ffdce69a64d23837cee3cf36025a1c7daf22002c16977a46c159fd",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOT-23-5",
      "Category": "PMIC",
      "Pins": "5"
    }
  },
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  "discovery_pitch": "TPS70933QDBVRQ1 (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
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  "hero": {
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  "variants": [
    {
      "mpn": "TPS70933QDBVRQ1",
      "kind": "packaging"
    },
    {
      "mpn": "TPS70933QDBVRQ1DBVT",
      "kind": "packaging"
    },
    {
      "mpn": "TPS70933QDBVTQ1",
      "kind": "unknown"
    },
    {
      "mpn": "TPS70933QDBVRQ1DRV",
      "kind": "packaging"
    },
    {
      "mpn": "TPS70933QDBVRQ1DRVR",
      "kind": "packaging"
    },
    {
      "mpn": "TPS70933QDBVRQ1DRVT",
      "kind": "packaging"
    },
    {
      "mpn": "TPS70933QDBVRQ1QDRVRQ1",
      "kind": "packaging"
    },
    {
      "mpn": "TPS70933QDBVRQ1QDRVTQ1",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T12:29:32.098Z"
}