STM6719TWWB6F

{
  "schema_version": 1,
  "type": "component",
  "slug": "stm6719twwb6f",
  "title": "STM6719TWWB6F",
  "brief": "STMicroelectronics Supervisor And Reset ICs, SOT-23-6. 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",
    "power management (pmic)",
    "stm6719twwb6f",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "STM6719TWWB6F",
    "manufacturer": "STMicroelectronics",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884958714187776",
    "parts": {
      "symbol": "stm6719twwb6f.kicad_sym",
      "footprint": "stm6719twwb6f.kicad_mod",
      "model_3d": "stm6719twwb6f-etched.glb",
      "model_3d_plain": "stm6719twwb6f.glb",
      "model_3d_step": "stm6719twwb6f-etched.step",
      "model_3d_step_plain": "stm6719twwb6f.step",
      "lbr": "stm6719twwb6f.lbr"
    },
    "distributor_links": {
      "lcsc": "C472587",
      "digikey": "497-5016-2-ND",
      "mouser": "511-M6719TWWB6F"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T09:08:33Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-5016-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-M6719TWWB6F",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RST",
        "type": "tri_state",
        "description": "Active-low open-drain reset output driven low when VCC1, VCC2, or RSTIN falls below factory-trimmed threshold or MR is asserted; held low for minimum delay trec after all supplies recover and MR returns high; requires external pull-up resistor to VCC1 (10 kΩ typical)."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference."
      },
      {
        "number": "3",
        "name": "MR",
        "type": "input",
        "description": "Active-low push-button reset input with internal 50 kΩ pull-up to VCC1; asserts RST output low when driven low; remains low for minimum delay trec after returning high."
      },
      {
        "number": "4",
        "name": "VCC2",
        "type": "power_in",
        "description": "Secondary supply voltage monitoring input with factory-programmed reset threshold VRST2 (1.665 V typical for STM6719TW); available threshold range 3.08 V to 0.79 V."
      },
      {
        "number": "5",
        "name": "RSTIN",
        "type": "input",
        "description": "High-impedance adjustable reset comparator input; drives RST output low when voltage falls below 0.626 V internal reference; external resistor-divider network sets monitored threshold."
      },
      {
        "number": "6",
        "name": "VCC1",
        "type": "power_in",
        "description": "Primary supply voltage monitoring input with factory-programmed reset threshold VRST1 (3.075 V typical for STM6719TW); available threshold range 4.63 V to 1.58 V; serves as reference for RST output high voltage and MR internal pull-up."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 30,
        "cost_usd": 0.1787,
        "at": "2026-10-01T09:08:19"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884958714187776",
        "pages": 30,
        "sha256": "1dd8d7f2d8316ee8",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "STMicroelectronics",
      "Package": "SOT-23-6",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
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  "discovery_triggers": [
    "stm6719twwb6f"
  ],
  "discovery_pitch": "STM6719TWWB6F (STMicroelectronics) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
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    "stm6719twwb6f.step",
    "stm6719twwb6f.lbr",
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    "docs/stm6719twwb6f-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
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  "visibility": {
    "public": true
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}