ETA1096E8A

{
  "slug": "eta1096e8a",
  "version": "0.1.0",
  "type": "component",
  "description": "etasolution DC-DC Converters, ESOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "eta1096e8a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "eta1096e8a.kicad_sym",
    "eta1096e8a.kicad_mod",
    "eta1096e8a.glb",
    "eta1096e8a.step",
    "eta1096e8a.lbr",
    "docs/hero.png",
    "docs/eta1096e8a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "eta1096e8a-hero.glb",
    "eta1096e8a-hero.overlay.json",
    "eta1096e8a-etched.glb"
  ],
  "component": {
    "mpn": "ETA1096E8A",
    "manufacturer": "etasolution",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904482333347840",
    "parts": {
      "symbol": "eta1096e8a.kicad_sym",
      "footprint": "eta1096e8a.kicad_mod",
      "model_3d": "eta1096e8a-hero.glb",
      "model_3d_plain": "eta1096e8a-etched.glb",
      "model_3d_step": "eta1096e8a-etched.step",
      "model_3d_step_plain": "eta1096e8a.step",
      "lbr": "eta1096e8a.lbr"
    },
    "distributor_links": {
      "lcsc": "C7435200"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T11:20:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GP",
        "type": "power_in",
        "description": "Power ground pin, one of two GP pins that must each have an output capacitor placed next to them per the PCB guidelines."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Enable pin: drive high (EN logic high 1.6 V min) to enable the IC, low (EN logic low 0.6 V max) or floating to disable it."
      },
      {
        "number": "3",
        "name": "SW",
        "type": "passive",
        "description": "Switching node of the switching regulator; connect a 1 uH to 2.2 uH inductor between IN and SW."
      },
      {
        "number": "4",
        "name": "IN",
        "type": "power_in",
        "description": "Input pin; bypass IN to GND with a 10 uF or greater ceramic capacitor."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback input; connect an external resistor divider from the output to FB and GND, with Vout = 0.6 x (Ru+Rd)/Rd."
      },
      {
        "number": "6",
        "name": "ISET",
        "type": "passive",
        "description": "Programmable peak-current-limit control; connect Riset between ISET and AGND, with Ipeak=(180/Riset)*1000 (A), adjustable from 0.6 A to 5.0 A."
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "power_out",
        "description": "Output pin; bypass with a 22 uF or larger ceramic capacitor closely between this pin and ground."
      },
      {
        "number": "8",
        "name": "GP",
        "type": "power_in",
        "description": "Power ground pin, the second GP pin, which should also have an output capacitor placed closest to it."
      },
      {
        "number": "9",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground pin, internally connected to the analog ground of the control circuitry; keep it separate from PGND."
      }
    ],
    "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 lists pin 9 as AGND, but the ESOP8 package has 8 leads. Pin 9 is probably the exposed ; Both pins are printed as 'GP' and described as power ground. The datasheet never says whether GP is ; SW and ISET types were set to passive (SW is the switching node, ISET connects to an external resist"
        ],
        "pages_sent": 9,
        "cost_usd": 0.042,
        "at": "2026-10-18T11:18:13"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904482333347840",
        "pages": 9,
        "sha256": "e41ce7b0cf752752",
        "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": "eta1096e8a.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "eta1096e8a-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": "802a09bc132f2eb65749b007d915fa3dbbe029dc20d725ce5a8d7b9d3018f836",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}