HT7136S

{
  "schema_version": 1,
  "type": "component",
  "slug": "ht7136s",
  "title": "HT7136S",
  "brief": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "ht7136s"
  ],
  "component": {
    "mpn": "HT7136S",
    "manufacturer": "UMW",
    "package": "SOT-23",
    "pin_count": 3,
    "category": "PMIC",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2406121534_UMW-Youtai-Semiconductor-Co---Ltd--HT7136S_C347208.pdf",
    "parts": {
      "symbol": "ht7136s.kicad_sym",
      "footprint": "ht7136s.kicad_mod",
      "model_3d": "ht7136s-etched.glb",
      "model_3d_plain": "ht7136s.glb",
      "model_3d_step": "ht7136s-etched.step",
      "model_3d_step_plain": "ht7136s.step",
      "lbr": "ht7136s.lbr"
    },
    "distributor_links": {
      "lcsc": "C347208"
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the regulator. Common return for VIN and VOUT bypass capacitors."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Unregulated input supply, up to 30V absolute maximum. Bypass with a 10µF capacitor to GND close to the pin."
      },
      {
        "number": "3",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated 3.6V output (±3%), 60-100mA. Requires a 10µF output capacitor to GND for stability."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2406121534_UMW-Youtai-Semiconductor-Co---Ltd--HT7136S_C347208.pdf",
        "pages": 14,
        "sha256": "ae108c17cf1258c8",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -0.9375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23@sha256:0d88c86c1b6d8c1a",
      "mark": "drawn"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "UMW",
      "Package": "SOT-23",
      "Category": "PMIC",
      "Pins": "3"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ht7136s"
  ],
  "discovery_pitch": "HT7136S (UMW) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ht7136s.kicad_sym",
    "ht7136s.kicad_mod",
    "ht7136s.glb",
    "ht7136s.step",
    "ht7136s-etched.step",
    "ht7136s.lbr",
    "docs/hero.png",
    "docs/ht7136s-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "HT7136SS",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T22:06:52.597Z"
}