SGM6232YPS8G

{
  "schema_version": 1,
  "type": "component",
  "slug": "sgm6232yps8g",
  "title": "SGM6232YPS8G",
  "brief": "SGMICRO DC-DC Converters, SOIC-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "sgm6232yps8g"
  ],
  "component": {
    "mpn": "SGM6232YPS8G",
    "manufacturer": "SGMICRO",
    "package": "SOIC-8-EP",
    "pin_count": 9,
    "category": "PMIC",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/9999f6b042a94a14a74ef53157158434.pdf",
    "parts": {
      "symbol": "sgm6232yps8g.kicad_sym",
      "footprint": "sgm6232yps8g.kicad_mod",
      "model_3d": "sgm6232yps8g-etched.glb",
      "model_3d_plain": "sgm6232yps8g.glb",
      "model_3d_step": "sgm6232yps8g-etched.step",
      "model_3d_step_plain": "sgm6232yps8g.step",
      "lbr": "sgm6232yps8g.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "BS",
        "type": "passive",
        "description": "High-side gate drive boost input. Supplies the driver for the internal high-side N-channel MOSFET. Connect a 10nF or greater capacitor from SW to BS to power the high-side switch. A 10Ω resistor between SW and the BS cap is strongly recommended to reduce SW spike voltage."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Power input. Supplies the IC and the step-down converter high-side switch. Drive with a 4.5V to 38V source. Bypass to GND with a sufficiently large ceramic capacitor (22µF typical) to eliminate noise on the input."
      },
      {
        "number": "3",
        "name": "SW",
        "type": "power_out",
        "description": "Power switching output. Switching node that supplies power to the output through the external LC filter. A capacitor is required from SW to BS to power the high-side switch."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground. Connect the exposed pad on the backside to pin 4."
      },
      {
        "number": "5",
        "name": "FB",
        "type": "input",
        "description": "Feedback input. Regulated to 0.8V (typ). Connect to the tap of the resistor divider between output and ground to set the output voltage using VOUT = 0.8 × (R1+R2)/R2."
      },
      {
        "number": "6",
        "name": "COMP",
        "type": "output",
        "description": "Compensation node for the regulation control loop. Connect a series RC network from COMP to GND to compensate the transconductance error amplifier; an additional capacitor from COMP to GND may be required."
      },
      {
        "number": "7",
        "name": "EN",
        "type": "input",
        "description": "Enable input. Digital input that turns the regulator on/off (VIH ≥ 1.2V, VIL ≤ 0.4V). Drive high to enable, low to disable; output is discharged when the IC is off. Leave unconnected for automatic startup (internal 0.8-2µA pull-up)."
      },
      {
        "number": "8",
        "name": "SS",
        "type": "input",
        "description": "Soft-start control input. Connect a capacitor from SS to GND to set the soft-start period (tSS = 100kΩ × CSS; 0.1µF → 10ms). Leave unconnected to disable the external soft-start feature."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground exposed pad on the backside of the SOIC-8 package. Must be connected to the GND plane for proper electrical grounding and thermal performance (θJA = 50°C/W).",
        "source": "renumbered-to-footprint-pad"
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/9999f6b042a94a14a74ef53157158434.pdf",
        "pages": 14,
        "sha256": "cce68c58d20a7698",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm@sha256:a7971720bdda0353",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "sgm6232yps8g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2d6f7e774e8143e3320cbd59eb5be9f3b7864614644e3b072006e1eb05fb7fa6",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sgm6232yps8g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c86091c686c1de689d5cceaf1b2bcdd8923d9b07308667bf343d7b76b943dd93",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SGMICRO",
      "Package": "SOIC-8-EP",
      "Category": "PMIC",
      "Pins": "9"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sgm6232yps8g"
  ],
  "discovery_pitch": "SGM6232YPS8G (SGMICRO) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sgm6232yps8g.kicad_sym",
    "sgm6232yps8g.kicad_mod",
    "sgm6232yps8g.glb",
    "sgm6232yps8g.step",
    "sgm6232yps8g-etched.step",
    "sgm6232yps8g.lbr",
    "docs/hero.png",
    "docs/sgm6232yps8g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "variants": [
    {
      "mpn": "SGM6232YPS8G/TR",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T05:50:47.854Z"
}