TLV61046ADBVR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlv61046adbvr",
  "title": "TLV61046ADBVR",
  "brief": "Texas Instruments DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "pmic",
    "tlv61046adbvr"
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  "component": {
    "mpn": "TLV61046ADBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "PMIC",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlv61046a.pdf",
    "parts": {
      "symbol": "tlv61046adbvr.kicad_sym",
      "footprint": "tlv61046adbvr.kicad_mod",
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      "model_3d_plain": "tlv61046adbvr.glb",
      "model_3d_step": "tlv61046adbvr-etched.step",
      "model_3d_step_plain": "tlv61046adbvr.step",
      "lbr": "tlv61046adbvr.lbr"
    },
    "distributor_links": {
      "digikey": "296-47674-2-ND",
      "lcsc": "C464815"
    },
    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "passive",
        "description": "Switch pin of the boost converter, connected to the drain of the internal low-side power MOSFET. Connect the external inductor between VIN and SW. Rated to 32 V absolute maximum."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference. Connect to the ground plane with a low-impedance path."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback input for adjustable output voltage. Connect to the center tap of an external resistor divider from VOUT to set the output voltage (VREF = 0.795 V typical). Tying FB to VIN selects the internal default 12-V fixed output."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Enable logic input. Logic high (>1.2 V) enables the device; logic low (<0.4 V) forces shutdown mode with the isolation switch open. Do not leave floating."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Boost converter output. Provides 3.3 V to 28 V (default fixed 12 V) through the internal isolation switch and integrated power diode. Rated to 32 V absolute maximum; connect the output capacitor here."
      },
      {
        "number": "6",
        "name": "VIN",
        "type": "power_in",
        "description": "IC power supply input, 1.8 V to 5.5 V (operates down to 1.6 V after start-up). Bypass with the input capacitor close to the pin. Absolute maximum 6 V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlv61046a.pdf",
        "pages": 28,
        "sha256": "a3749e059bbbe29a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-6@sha256:f341c73aac9dcb55",
      "mark": "drawn"
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        "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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlv61046adbvr-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": "b5a19be9e090d08c19f305a9bd164e60ebc44243c4773b663159a684bbdc1486",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOT-23-6",
      "Category": "PMIC",
      "Pins": "6"
    }
  },
  "sections": [
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    "readme",
    "breadcrumbs",
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  "discovery_triggers": [
    "tlv61046adbvr"
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  "discovery_pitch": "TLV61046ADBVR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tlv61046adbvr.kicad_sym",
    "tlv61046adbvr.kicad_mod",
    "tlv61046adbvr.glb",
    "tlv61046adbvr.step",
    "tlv61046adbvr.lbr",
    "docs/hero.png",
    "docs/tlv61046adbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tlv61046adbvr-etched.step"
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  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "TLV61046ADBVR",
      "kind": "packaging"
    },
    {
      "mpn": "TLV61046ADBVRDBVT",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T10:30:43.310Z"
}