VIPER12A

{
  "slug": "viper12a",
  "version": "0.1.0",
  "type": "component",
  "description": "Minos AC-DC Controllers And Regulators, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "viper12a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "viper12a.kicad_sym",
    "viper12a.kicad_mod",
    "viper12a.glb",
    "viper12a.step",
    "viper12a.lbr",
    "docs/hero.png",
    "docs/viper12a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "viper12a-hero.glb",
    "viper12a-hero.overlay.json",
    "viper12a-etched.glb"
  ],
  "component": {
    "mpn": "VIPER12A",
    "manufacturer": "Minos",
    "package": "DIP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "AC-DC Controllers And Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603111996975951872",
    "parts": {
      "symbol": "viper12a.kicad_sym",
      "footprint": "viper12a.kicad_mod",
      "model_3d": "viper12a-hero.glb",
      "model_3d_plain": "viper12a-etched.glb",
      "model_3d_step": "viper12a-etched.step",
      "model_3d_step_plain": "viper12a.step",
      "lbr": "viper12a.lbr"
    },
    "distributor_links": {
      "lcsc": "C19189950"
    },
    "distributor_check": {
      "checked_at": "2026-10-14T13:29:31Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin (地) of the controller, listed in the pin function table as pin 1 of the DIP8 package."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin (地) of the controller, listed in the pin function table as pin 2 of the DIP8 package; the pin diagram text labels this position as DRAIN, so verify against the physical package."
      },
      {
        "number": "3",
        "name": "COMP",
        "type": "input",
        "description": "Feedback input (反馈输入端): COMP shutdown threshold is 1.1 V min, 1.2 V typ, 1.3 V max, input impedance is 1.0 kΩ typ, and the feedback withstand voltage (VCOMP) is -0.3 V to 6 V."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin (电源端): operating range is 10 V to 35 V, start-up threshold VDD_ON is 13 V to 17 V, undervoltage shutdown VDD_OFF is 7 V to 9 V, overvoltage protection VDD_OVP is 36 V to 44 V, and the absolute maximum rating is -0.3 V to 45 V."
      },
      {
        "number": "5",
        "name": "DRAIN",
        "type": "output",
        "description": "Output pin connected to the switching transformer, driving the internal 800 V power MOSFET (VBVDSS minimum 800 V, Rdson typical 10 Ω at ID = 1 A); absolute maximum DRAIN voltage is -0.3 V to 800 V."
      },
      {
        "number": "6",
        "name": "DRAIN",
        "type": "output",
        "description": "Output pin connected to the switching transformer, driving the internal 800 V power MOSFET (VBVDSS minimum 800 V, Rdson typical 10 Ω at ID = 1 A); absolute maximum DRAIN voltage is -0.3 V to 800 V."
      },
      {
        "number": "7",
        "name": "DRAIN",
        "type": "output",
        "description": "Output pin connected to the switching transformer, driving the internal 800 V power MOSFET (VBVDSS minimum 800 V, Rdson typical 10 Ω at ID = 1 A); absolute maximum DRAIN voltage is -0.3 V to 800 V."
      },
      {
        "number": "8",
        "name": "DRAIN",
        "type": "output",
        "description": "Output pin connected to the switching transformer, driving the internal 800 V power MOSFET (VBVDSS minimum 800 V, Rdson typical 10 Ω at ID = 1 A); absolute maximum DRAIN voltage is -0.3 V to 800 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: Conflict in the datasheet: the pin function table (page 1) lists pin 2 as GND, but the pin diagram t; The pinout comes from the DIP8 pin function table on page 1, which is the only pinout given. The pac"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0255,
        "at": "2026-10-14T13:29:15"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603111996975951872",
        "pages": 6,
        "sha256": "6eec6360a38352e2",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "viper12a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4a377a56a8d9e9c0b86c095ef9ecc1869ac19e7f5069a3247b294250bf4f235d",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "viper12a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "85974a72f9b7b666be13b463d2b67c1baf641aac87a3f5b103fd162c9ecfafdd",
        "checked": "2026-10-14",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}