TPS61041DBVRG

{
  "slug": "tps61041dbvrg",
  "version": "0.1.0",
  "type": "component",
  "description": "HANSCHIP semiconductor LED Drivers, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "led drivers",
    "tps61041dbvrg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
    "tps61041dbvrg.kicad_sym",
    "tps61041dbvrg.kicad_mod",
    "tps61041dbvrg.glb",
    "tps61041dbvrg.step",
    "tps61041dbvrg.lbr",
    "docs/hero.png",
    "docs/tps61041dbvrg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps61041dbvrg-hero.glb",
    "tps61041dbvrg-hero.overlay.json",
    "tps61041dbvrg-etched.glb"
  ],
  "component": {
    "mpn": "TPS61041DBVRG",
    "manufacturer": "HANSCHIP semiconductor",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8756594827188551680",
    "parts": {
      "symbol": "tps61041dbvrg.kicad_sym",
      "footprint": "tps61041dbvrg.kicad_mod",
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      "model_3d_plain": "tps61041dbvrg-etched.glb",
      "model_3d_step": "tps61041dbvrg-etched.step",
      "model_3d_step_plain": "tps61041dbvrg.step",
      "lbr": "tps61041dbvrg.lbr"
    },
    "distributor_links": {
      "lcsc": "C5145241"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T11:37:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SW",
        "type": "output",
        "description": "Switch node connected to the drain of the internal power MOSFET, where the inductor and Schottky diode connect; the datasheet lists the maximum switch voltage as 30 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin that connects to the external voltage divider to set the output voltage, with VOUT = 1.233 V × (1 + R1/R2) and EN and FB rated to VIN + 0.3 V maximum."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Enable pin; pulling it to ground forces shutdown with supply current below 1 µA, and it must not be left floating and needs to be terminated."
      },
      {
        "number": "5",
        "name": "VIN",
        "type": "power_in",
        "description": "Supply voltage pin with an input voltage range of 1.8 V to 6 V."
      }
    ],
    "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: The datasheet Table 2 lists SW with I/O type 'I', but the pin is the switch output driven by the int; The datasheet Table 2 lists VIN with I/O type 'I'. It is the device supply pin, so 'power_in' was ch; Pin numbers come from Table 2 (DBV NO.) for the SOT-23-5 package, which matches the TPS61041DBVRG or"
        ],
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        "cost_usd": 0.052,
        "at": "2026-10-17T11:37:20"
      },
      "datasheet": {
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        "pages": 20,
        "sha256": "5da4106c1b931403",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
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        "checked": "2026-10-17",
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      },
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        "file": "tps61041dbvrg-etched.step",
        "role": "eda",
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        "seat": "z = 0",
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        "sha256": "0850a2bbec51f8e781b63e0c00fe132f5ea7846253033d6b329c0339b4278007",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}