RSC6112S

{
  "schema_version": 1,
  "type": "component",
  "slug": "rsc6112s",
  "title": "RSC6112S",
  "brief": "REASUNOS LED Drivers, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "led drivers",
    "rsc6112s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RSC6112S",
    "manufacturer": "REASUNOS",
    "package": "SOP-14",
    "pin_count": 14,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/975ad21ebbbb54690967001a3e1c862d.pdf",
    "parts": {
      "symbol": "rsc6112s.kicad_sym",
      "footprint": "rsc6112s.kicad_mod",
      "model_3d": "rsc6112s-hero.glb",
      "model_3d_plain": "rsc6112s-etched.glb",
      "model_3d_step": "rsc6112s-etched.step",
      "model_3d_step_plain": "rsc6112s.step",
      "lbr": "rsc6112s.lbr"
    },
    "distributor_links": {
      "lcsc": "C19674325"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T12:45:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "High-voltage startup input (2mA startup circuit); absolute maximum rating 150~600 V."
      },
      {
        "number": "2",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect (empty pin)."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Signal supply; operating range 8V~20V, absolute maximum -0.3~20 V, turn-on 15 V typ and turn-off 8.7 V typ."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect (empty pin)."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Voltage feedback input; absolute maximum -0.3~5 V, overvoltage protection threshold 1.20 V typ."
      },
      {
        "number": "6",
        "name": "CS",
        "type": "input",
        "description": "Current sense input; absolute maximum -0.3~5 V, overcurrent threshold 500 mV typ (480-520 mV)."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "8",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground."
      },
      {
        "number": "9",
        "name": "LO",
        "type": "output",
        "description": "Half-bridge low-side gate drive output; absolute maximum -0.3~VCC+0.3 V."
      },
      {
        "number": "10",
        "name": "PVCC",
        "type": "power_in",
        "description": "Power supply; absolute maximum -0.3~20 V."
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect (empty pin)."
      },
      {
        "number": "12",
        "name": "HS",
        "type": "passive",
        "description": "Half-bridge high-side return (floating ground); absolute maximum HB-20~HB+0.3 V."
      },
      {
        "number": "13",
        "name": "HO",
        "type": "output",
        "description": "Half-bridge high-side gate drive output; absolute maximum HS-0.3~HB+0.3 V."
      },
      {
        "number": "14",
        "name": "HB",
        "type": "power_in",
        "description": "Half-bridge high-side supply (bootstrap); absolute maximum -0.3~600 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Datasheet covers RSC6105S/6107S/6112S/6120S in one SOP-14 pinout; RSC6112S is the 120W variant. Pin "
        ],
        "pages_sent": 6,
        "cost_usd": 0.0525,
        "at": "2026-10-23T12:45:47"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/975ad21ebbbb54690967001a3e1c862d.pdf",
        "pages": 6,
        "sha256": "1096eb44b95a06d2",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "rsc6112s.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          8.7,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rsc6112s-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          8.7,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "88e2c9fb7a00f5862a596bdab79b657a327b26c237d4edefab18905be776cea7",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "REASUNOS",
      "Package": "SOP-14",
      "Category": "LED Drivers",
      "Pins": "14"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "1096eb44b95a06d261314ec14acefa142802b0b89ec208dd1a979e128f82b9bf",
      "rows": [
        {
          "name": "VIN absolute maximum",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 150,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VCC absolute maximum",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "FB absolute maximum",
          "symbol": "FB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "CS absolute maximum",
          "symbol": "CS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PVCC absolute maximum",
          "symbol": "PVCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "HB absolute maximum",
          "symbol": "HB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD human body model",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "Human body model",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High-voltage startup current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "mA",
          "min": 1,
          "typ": 1.7,
          "max": null,
          "conditions": "VIN=100V VCC=14V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC turn-on voltage",
          "symbol": "VCC_On",
          "kind": "electrical",
          "unit": "V",
          "min": 14.25,
          "typ": 15,
          "max": 17.25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VCC turn-off voltage",
          "symbol": "VCC_Off",
          "kind": "electrical",
          "unit": "V",
          "min": 8,
          "typ": 8.7,
          "max": 9.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current, undervoltage",
          "symbol": "ICC_UV",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 90,
          "max": null,
          "conditions": "VCC:0V to 12V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current, on",
          "symbol": "ICC_ON",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.8,
          "max": 1.5,
          "conditions": "VCS=300mV(AC)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply current, error",
          "symbol": "IDD_error",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 720,
          "max": null,
          "conditions": "VCC=0V->16V->12V, VCS=0",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overvoltage protection voltage",
          "symbol": "V_FB",
          "kind": "electrical",
          "unit": "V",
          "min": 1.15,
          "typ": 1.2,
          "max": 1.25,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overvoltage recovery voltage",
          "symbol": "V_FBH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.08,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Zero current detection threshold",
          "symbol": "V_ZCD",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 154,
          "max": null,
          "conditions": "CS input sine wave",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overcurrent protection threshold",
          "symbol": "V_OCP",
          "kind": "electrical",
          "unit": "mV",
          "min": 480,
          "typ": 500,
          "max": 520,
          "conditions": "CS input sine wave",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LO rise time",
          "symbol": "T_LR",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "Cload=1nF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LO fall time",
          "symbol": "T_LF",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "Cload=1nF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "HO rise time",
          "symbol": "T_HR",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "Cload=1nF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "HO fall time",
          "symbol": "T_HF",
          "kind": "timing",
          "unit": "nS",
          "min": null,
          "typ": 35,
          "max": null,
          "conditions": "Cload=1nF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LO/HG peak source current",
          "symbol": "I_LG_source, I_HG_source",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 450,
          "max": null,
          "conditions": "RSC6112S",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LO/HG peak sink current",
          "symbol": "I_LG_sink, I_HG_sink",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 900,
          "max": null,
          "conditions": "RSC6112S",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Start pulse width",
          "symbol": "T_Start",
          "kind": "timing",
          "unit": "uS",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "Cload=1nF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overtemperature protection threshold",
          "symbol": "OTP",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 130,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overtemperature protection reset hysteresis",
          "symbol": "OTP_HYS",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 15,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rsc6112s"
  ],
  "discovery_pitch": "RSC6112S (REASUNOS) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rsc6112s.kicad_sym",
    "rsc6112s.kicad_mod",
    "rsc6112s.glb",
    "rsc6112s.step",
    "rsc6112s.lbr",
    "docs/hero.png",
    "docs/rsc6112s-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rsc6112s-hero.glb",
    "rsc6112s-hero.overlay.json",
    "rsc6112s-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}