TLV74328PDBVR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlv74328pdbvr",
  "title": "TLV74328PDBVR",
  "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",
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  "component": {
    "mpn": "TLV74328PDBVR",
    "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/tlv74328p.pdf",
    "parts": {
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      "lbr": "tlv74328pdbvr.lbr"
    },
    "distributor_links": {
      "digikey": "296-48990-2-ND",
      "lcsc": "C408971"
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply pin, 1.4 V to 5.5 V. Place a small (typ. 1-µF) ceramic capacitor from this pin to GND for stability and transient response."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable input. Drive EN above V_EN(HI) to enable the regulator; drive EN below V_EN(LO) to place the LDO in shutdown mode. EN input range is 0 V to VIN."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. May be left floating or tied to any potential."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated 3.3-V output pin, sources up to 300 mA. Use a 1-µF ceramic capacitor from this pin to GND for best transient response and stability."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlv74328p.pdf",
        "pages": 38,
        "sha256": "5436bea1e736cbce",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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    },
    "pin1": {
      "pad": "1",
      "at": [
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        -0.95
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      "source": "silk-marker",
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      "mark": "drawn"
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlv74328pdbvr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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        "sha256": "4953679483053e9af4ddf2bbf453775ea1817519435612d4f5b46b6f511e0a3c",
        "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"
    }
  },
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "TLV74328PDBVR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
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  "files": [
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  "variants": [
    {
      "mpn": "TLV74328PDBVR",
      "kind": "packaging"
    },
    {
      "mpn": "TLV74328PDBVRDBVT",
      "kind": "packaging"
    },
    {
      "mpn": "TLV74328PDBVRDQNR",
      "kind": "packaging"
    },
    {
      "mpn": "TLV74328PDBVRDQNT",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T10:40:50.634Z"
}