VPS8703

{
  "slug": "vps8703",
  "version": "0.1.0",
  "type": "component",
  "description": "VPSC Power Management - Specialized, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "vps8703",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "vps8703.kicad_sym",
    "vps8703.kicad_mod",
    "vps8703.glb",
    "vps8703.step",
    "vps8703.lbr",
    "docs/hero.png",
    "docs/vps8703-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "VPS8703",
    "manufacturer": "VPSC",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Management - Specialized",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945522665537536",
    "parts": {
      "symbol": "vps8703.kicad_sym",
      "footprint": "vps8703.kicad_mod",
      "model_3d": "vps8703-etched.glb",
      "model_3d_plain": "vps8703.glb",
      "model_3d_step": "vps8703-etched.step",
      "model_3d_step_plain": "vps8703.step",
      "lbr": "vps8703.lbr"
    },
    "distributor_links": {
      "lcsc": "C2846906"
    },
    "pins": [
      {
        "number": "1",
        "name": "CLK",
        "type": "input",
        "description": "Oscillator clock adjustment input; floating state gives 250 kHz default; external resistor to GND adjusts frequency."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Logic circuit and analog circuit ground."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply input; requires 1uF bypass capacitor to GND placed close to device."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Active-low enable/disable input; device enabled when high or floating, disabled when low."
      },
      {
        "number": "5",
        "name": "VD2",
        "type": "output",
        "description": "Transformer driver output 2."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No function pin."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "No function pin."
      },
      {
        "number": "8",
        "name": "VD1",
        "type": "output",
        "description": "Transformer driver output 1."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "power_in",
        "description": "Exposed thermal pad internally connected to GND; solder to large ground area for enhanced heat dissipation."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: EP (exposed thermal pad) is listed as pin 9 in the datasheet table, but ESOP-8 packages standardly h"
        ],
        "pages_sent": 9,
        "cost_usd": 0.1955,
        "at": "2026-09-21T18:48:36"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945522665537536",
        "pages": 9,
        "sha256": "9249e0e51c50632b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "vps8703.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f1718a42c5ea007e8e2dd672ac39a1bb358ee4849bd53c42e21ce83e0e5df7a9",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "vps8703-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f4ac1574cbb899823e688523756877e36409f9b35830be87260071c039563d86",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}