ISL61861BIBZ

{
  "slug": "isl61861bibz",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS Monitors & Reset Circuits, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "isl61861bibz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "isl61861bibz.kicad_sym",
    "isl61861bibz.kicad_mod",
    "isl61861bibz.glb",
    "isl61861bibz.step",
    "isl61861bibz.lbr",
    "docs/hero.png",
    "docs/isl61861bibz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "isl61861bibz-hero.glb",
    "isl61861bibz-hero.overlay.json",
    "isl61861bibz-etched.glb"
  ],
  "component": {
    "mpn": "ISL61861BIBZ",
    "manufacturer": "RENESAS",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Monitors & Reset Circuits",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1c8574f12e369cb50f1754d7bc11a374.pdf",
    "parts": {
      "symbol": "isl61861bibz.kicad_sym",
      "footprint": "isl61861bibz.kicad_mod",
      "model_3d": "isl61861bibz-hero.glb",
      "model_3d_plain": "isl61861bibz-etched.glb",
      "model_3d_step": "isl61861bibz-etched.step",
      "model_3d_step_plain": "isl61861bibz.step",
      "lbr": "isl61861bibz.lbr"
    },
    "distributor_links": {
      "lcsc": "C1554002",
      "digikey": "ISL61861BIBZ-ND",
      "mouser": "968-ISL61861BIBZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T17:13:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ISL61861BIBZ-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "968-ISL61861BIBZ",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "IC ground reference."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Chip bias and controlled voltage input with UVLO; range 0V to 5.5V, and below VIN < 1.7V the chip is disabled, FLT floats and OUT is held low."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Chip bias and controlled voltage input with UVLO; range 0V to 5.5V, and below VIN < 1.7V the chip is disabled, FLT floats and OUT is held low."
      },
      {
        "number": "4",
        "name": "EN/EN",
        "type": "input",
        "description": "Enable input for this variant, active high (EN per ordering table), with an internal 1M pull-off resistor; range 0V to VIN."
      },
      {
        "number": "5",
        "name": "FLT",
        "type": "output",
        "description": "Overcurrent fault indicator that floats and is disabled until VIN > VUVLO, is pulled low after the current-limit time-out expires, is not signaled for over-temperature shutdown; range 0V to VIN."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "power_out",
        "description": "Controlled supply output that is current limited on overcurrent with response within 200µs and remains in current limit for a nominal 12ms before turn-off (retry version); range 0V to VIN."
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "power_out",
        "description": "Controlled supply output that is current limited on overcurrent with response within 200µs and remains in current limit for a nominal 12ms before turn-off (retry version); range 0V to VIN."
      },
      {
        "number": "8",
        "name": "OUT",
        "type": "power_out",
        "description": "Controlled supply output that is current limited on overcurrent with response within 200µs and remains in current limit for a nominal 12ms before turn-off (retry version); range 0V to VIN."
      }
    ],
    "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 pin table lists EN/EN as one shared pin for the active-high and active-low variants. T; Pin types are KiCad classes assigned from the functional description. OUT is classed as power_out an"
        ],
        "pages_sent": 18,
        "cost_usd": 0.0999,
        "at": "2026-10-30T17:13:01"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/1c8574f12e369cb50f1754d7bc11a374.pdf",
        "pages": 18,
        "sha256": "2e974089a9b0fae1",
        "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": "isl61861bibz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "isl61861bibz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "edb8b797600a9b6f0ea9e23be206a125bacc3dd98762c09caa993d297559308c",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "M8.15",
      "source_page": 18,
      "D": {
        "nom_mm": 4.9,
        "range_mm": [
          4.8,
          5.0
        ]
      },
      "E1": {
        "nom_mm": 3.9,
        "range_mm": [
          3.8,
          4.0
        ]
      },
      "E": {
        "nom_mm": 6.0,
        "range_mm": [
          5.8,
          6.2
        ]
      },
      "e": {
        "nom_mm": 1.27,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.55,
        "range_mm": [
          1.35,
          1.75
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "isl61861bibz.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}