SLM6500S

{
  "slug": "slm6500s",
  "version": "0.1.0",
  "type": "component",
  "description": "SOLA IC Battery Management, SOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "slm6500s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "slm6500s.kicad_sym",
    "slm6500s.kicad_mod",
    "slm6500s.glb",
    "slm6500s.step",
    "slm6500s.lbr",
    "docs/hero.png",
    "docs/slm6500s-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "slm6500s-hero.glb",
    "slm6500s-hero.overlay.json"
  ],
  "component": {
    "mpn": "SLM6500S",
    "manufacturer": "SOLA IC",
    "package": "SOP-8-EP",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904980364734464",
    "parts": {
      "symbol": "slm6500s.kicad_sym",
      "footprint": "slm6500s.kicad_mod",
      "model_3d": "slm6500s-hero.glb",
      "model_3d_plain": "slm6500s.glb",
      "model_3d_step": "slm6500s-etched.step",
      "model_3d_step_plain": "slm6500s.step",
      "lbr": "slm6500s.lbr"
    },
    "distributor_links": {
      "lcsc": "C7541670"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T07:38:10Z",
      "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": "Power ground for the charger; the datasheet gives no voltage limit for this pin."
      },
      {
        "number": "2",
        "name": "VCC",
        "type": "power_in",
        "description": "Input supply pin, specified at 3.8 V to 6.0 V with 5 V typical and an 8.5 V absolute maximum; the charger enters low-power shutdown when VCC minus BAT is below 30 mV, with BAT current below 2 uA."
      },
      {
        "number": "3",
        "name": "NCHRG",
        "type": "output",
        "description": "Open-drain charge-status output that is pulled low while charging (sink up to 5 mA gives V_NCHRG of 0.3 V typ, 0.6 V max) and is high-impedance otherwise; absolute maximum is 8 V."
      },
      {
        "number": "4",
        "name": "NSTDBY",
        "type": "output",
        "description": "Open-drain charge-complete output that is pulled low when the battery is fully charged (sink 5 mA gives 0.3 V typ, 0.6 V max) and is high-impedance otherwise; absolute maximum is 8 V."
      },
      {
        "number": "5",
        "name": "TS",
        "type": "input",
        "description": "Enable control and battery NTC input: charging is suspended when TS is below 45% or above 80% of VIN, TS tied to VCC disables temperature sensing, and TS tied to GND puts the part in standby with charging terminated; absolute maximum is 8 V."
      },
      {
        "number": "6",
        "name": "BAT",
        "type": "power_out",
        "description": "Battery connection that delivers charge current and a 4.2 V regulated limit to the battery (4.2 V ±1%), with leakage below 2 uA when disabled or in sleep mode; absolute maximum is 7 V."
      },
      {
        "number": "7",
        "name": "VS",
        "type": "power_in",
        "description": "Positive input of the charge-current sense; the external sense resistor RS between VS and BAT sets IBAT, with 100 mV across RS in constant-current mode; absolute maximum is 7 V."
      },
      {
        "number": "8",
        "name": "LX",
        "type": "output",
        "description": "Switch node connected to the internal power MOSFETs and external inductor, serving as the charge-current output to the battery path; absolute maximum is 7 V."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 exposed bottom thermal pad (heatsink) is described in the text but is not assigned a pin number ; The SOP-8 and MSOP-8 package drawings (pages 10-11) are images with no text, so pin numbering was ta; Pin types are inferred: BAT is classed power_out because it sources charge current to the battery, a"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0184,
        "at": "2026-10-09T07:36:39"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904980364734464",
        "pages": 11,
        "sha256": "a595eb963888f3e3",
        "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": "slm6500s.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.55
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2d6f7e774e8143e3320cbd59eb5be9f3b7864614644e3b072006e1eb05fb7fa6",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "slm6500s-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.55
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "10af633d263f009136780ce125ac11f5a1c46c96fc11c9c8fea5dfb1cf457efc",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}