MAX706ESA-HXY

{
  "schema_version": 1,
  "type": "component",
  "slug": "max706esa-hxy",
  "title": "MAX706ESA-HXY",
  "brief": "HXY MOSFET Supervisor And Reset ICs, SOP-8. 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)",
    "max706esa-hxy",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "MAX706ESA-HXY",
    "manufacturer": "HXY MOSFET",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8764976432236257280",
    "parts": {
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      "model_3d_step_plain": "max706esa-hxy.step",
      "lbr": "max706esa-hxy.lbr"
    },
    "distributor_links": {
      "lcsc": "C19626958"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T19:59:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "!MR",
        "type": "input",
        "description": "Manual reset input with an internal 20kΩ typical pull-up; pulling it low forces a reset."
      },
      {
        "number": "2",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply input, with a 4.40V reset threshold on the 706 and a 4.8V to 5.5V supply range for the specified electrical characteristics."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "4",
        "name": "PFI",
        "type": "input",
        "description": "Inverting input of the internal 1.25V comparator (threshold 1.25V typical); connect to GND or VCC when unused."
      },
      {
        "number": "5",
        "name": "!PFO",
        "type": "output",
        "description": "Output of the internal 1.25V comparator."
      },
      {
        "number": "6",
        "name": "WDI",
        "type": "input",
        "description": "Watchdog input; leaving it floating disables the watchdog function (watchdog timeout 1.6s typical)."
      },
      {
        "number": "7",
        "name": "!RESET",
        "type": "output",
        "description": "Active-low reset output, with a 200ms typical reset pulse width."
      },
      {
        "number": "8",
        "name": "!WDO",
        "type": "output",
        "description": "Watchdog output."
      }
    ],
    "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 datasheet text for the 8-pin DIP/SOP drawing is garbled in extraction. The pin-to-function mappi; The MPN MAX706ESA-HXY corresponds to the 706 variant (reset threshold 4.40 V, active-low !RESET with; The datasheet gives no pin-level detail for the NC or unused pins; all eight pins are used on this v"
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        "at": "2026-10-18T19:59:05"
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        "sha256": "519b55ef659b3c93",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "HXY MOSFET",
      "Package": "SOP-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    },
    "characteristics": {
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          "name": "Supply current, VCC < 3.6V (706xE)",
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        {
          "name": "!MR pull-up resistor",
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          "name": "!RESET output low voltage (706E/708E/705/6/7/8 row)",
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          "conditions": "ISINK = 100µA, VCC = 1.2V",
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        {
          "name": "Watchdog delay time (705/706/813L row)",
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          "conditions": "ISINK = 500µA, VRST (MAX) < VCC < 4.5V",
          "source_page": 8,
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        {
          "name": "PFI input threshold voltage",
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          "max": 1.3,
          "conditions": "PFI falling",
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        {
          "name": "PFI input current",
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        {
          "name": "!PFO output low voltage",
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          "conditions": "ISINK = 1.2mA, VRS (MAX) < VCC < 4.5V",
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          "name": "Reset threshold hysteresis",
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