DS8201-50F8

{
  "slug": "ds8201-50f8",
  "version": "0.1.0",
  "type": "component",
  "description": "DSTECH Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, ESOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "ds8201-50f8",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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  "files": [
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    "README.md",
    "ds8201-50f8.kicad_sym",
    "ds8201-50f8.kicad_mod",
    "ds8201-50f8.glb",
    "ds8201-50f8.step",
    "ds8201-50f8.lbr",
    "docs/hero.png",
    "docs/ds8201-50f8-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ds8201-50f8-hero.glb",
    "ds8201-50f8-hero.overlay.json",
    "ds8201-50f8-etched.glb"
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  "component": {
    "mpn": "DS8201-50F8",
    "manufacturer": "DSTECH",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590908699827519488",
    "parts": {
      "symbol": "ds8201-50f8.kicad_sym",
      "footprint": "ds8201-50f8.kicad_mod",
      "model_3d": "ds8201-50f8-hero.glb",
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      "model_3d_step": "ds8201-50f8-etched.step",
      "model_3d_step_plain": "ds8201-50f8.step",
      "lbr": "ds8201-50f8.lbr"
    },
    "distributor_links": {
      "lcsc": "C5795649"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T17:16:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output port; for DS8201-50 the absolute maximum VOUT-to-GND rating is -0.3V to 6V, output current is limited to 140mA typical, and the output capacitor (1uF to 22uF effective, ESR above 1mΩ) should sit close to VOUT and GND."
      },
      {
        "number": "2",
        "name": "SNS",
        "type": "input",
        "description": "Output voltage sense input used to set the output voltage through the feedback divider from VOUT; for DS8201-50 the absolute maximum SNS-to-GND rating is -0.3V to 6V, and divider current should exceed 50uA."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; the datasheet specifies this pin as floating."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin; input and output capacitor ground connections must return directly to this pin using short, wide traces."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Enable control: pulling EN low enters shutdown mode (about 0.1uA typical shutdown current), with the EN rising threshold VIH of 3.0V and falling threshold VIL of 0.6V."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; the datasheet specifies this pin as floating."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; the datasheet specifies this pin as floating."
      },
      {
        "number": "8",
        "name": "VIN",
        "type": "power_in",
        "description": "Power input; recommended input voltage is 3.0V to 110V, absolute maximum VIN-to-GND rating is -0.3V to 125V, and a 1uF or larger input capacitor should be placed close to VIN and GND."
      },
      {
        "number": "9",
        "name": "Exposed Pad",
        "type": "passive",
        "description": "Exposed thermal pad for heat dissipation, which may be left floating or connected to GND."
      }
    ],
    "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 pin table on page 2 is garbled in text extraction. The ESOP-8 column was inferred by matching th; The MPN suffix 50 corresponds to VSNS = 5.0V, which is inferred from the code table on page 2 and th; The datasheet lists the exposed pad as floating or connected to ground, so its type is marked passiv"
        ],
        "pages_sent": 13,
        "cost_usd": 0.051,
        "at": "2026-10-17T17:15:01"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590908699827519488",
        "pages": 13,
        "sha256": "53613125cec676a8",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "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",
        "sha256": "f1718a42c5ea007e8e2dd672ac39a1bb358ee4849bd53c42e21ce83e0e5df7a9",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ds8201-50f8-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": 0.0,
        "centre_offset_mm": 0.0,
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        "sha256": "537d30ecd161ffd54dd01227420322041046b0ff8352e48c346f8c95c31166e3",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}