TLV61220DBVR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tlv61220dbvr",
  "title": "TLV61220DBVR",
  "brief": "Texas Instruments DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "tlv61220dbvr"
  ],
  "component": {
    "mpn": "TLV61220DBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "PMIC",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tlv61220.pdf",
    "parts": {
      "symbol": "tlv61220dbvr.kicad_sym",
      "footprint": "tlv61220dbvr.kicad_mod",
      "model_3d": "tlv61220dbvr-etched.glb",
      "model_3d_plain": "tlv61220dbvr.glb",
      "model_3d_step": "tlv61220dbvr-etched.step",
      "model_3d_step_plain": "tlv61220dbvr.step",
      "lbr": "tlv61220dbvr.lbr"
    },
    "distributor_links": {
      "digikey": "296-30547-2-ND",
      "lcsc": "C111811"
    },
    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "input",
        "description": "Boost and rectifying switch input. Connects to the external inductor between VBAT and the internal synchronous switches. Absolute max voltage 7.5 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "IC ground connection for logic and power. Reference for all internal circuitry and the return path for the switching current."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable input; drive to VBAT to enable the converter, drive to GND to disable and enter shutdown. VIH = 0.8 x VIN (VIN <= 1.5 V) or 1.2 V (VIN > 1.5 V); VIL = 0.2 x VIN or 0.4 V respectively. Input current 0.1 µA max."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Voltage feedback for programming the output voltage via an external resistor divider from VOUT. Internal reference VFB = 500 mV (typ). Feedback input current 0.01 µA (typ)."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Boost converter output. Connect the output capacitor (typ 10 µF) and the feedback divider here. Output voltage range 1.8 V to 5.5 V; overvoltage protection threshold 5.5-7.5 V."
      },
      {
        "number": "6",
        "name": "VBAT",
        "type": "power_in",
        "description": "Supply voltage input from the battery/source. Operating range 0.7 V to 5.5 V; startup min 0.7 V into >=150 Ω load. Connect input capacitor (typ 10 µF) close to this pin."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tlv61220.pdf",
        "pages": 25,
        "sha256": "99e54c57c50d4867",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "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"
    },
    "models_3d": [
      {
        "file": "tlv61220dbvr.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": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tlv61220dbvr-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": "49db744d9215671782d60bda144ec5b0367527f044414f3350ce749ba052c9b7",
        "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": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tlv61220dbvr"
  ],
  "discovery_pitch": "TLV61220DBVR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tlv61220dbvr.kicad_sym",
    "tlv61220dbvr.kicad_mod",
    "tlv61220dbvr.glb",
    "tlv61220dbvr.step",
    "tlv61220dbvr-etched.step",
    "tlv61220dbvr.lbr",
    "docs/hero.png",
    "docs/tlv61220dbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "TLV61220DBVR",
      "kind": "packaging"
    },
    {
      "mpn": "TLV61220DBVRDBVT",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T10:31:07.901Z"
}