TPS3703A5290DSERQ1

{
  "slug": "tps3703a5290dserq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Supervisor And Reset ICs, WSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps3703a5290dserq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps3703a5290dserq1.kicad_sym",
    "tps3703a5290dserq1.kicad_mod",
    "tps3703a5290dserq1.glb",
    "tps3703a5290dserq1.step",
    "tps3703a5290dserq1.lbr",
    "docs/hero.png",
    "docs/tps3703a5290dserq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps3703a5290dserq1-hero.glb",
    "tps3703a5290dserq1-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS3703A5290DSERQ1",
    "manufacturer": "Texas Instruments",
    "package": "WSON-6(1.5x1.5)",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps3703-q1",
    "parts": {
      "symbol": "tps3703a5290dserq1.kicad_sym",
      "footprint": "tps3703a5290dserq1.kicad_mod",
      "model_3d": "tps3703a5290dserq1-hero.glb",
      "model_3d_plain": "tps3703a5290dserq1.glb",
      "model_3d_step": "tps3703a5290dserq1-etched.step",
      "model_3d_step_plain": "tps3703a5290dserq1.step",
      "lbr": "tps3703a5290dserq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2871554",
      "digikey": "296-TPS3703A5290DSERQ1TR-ND",
      "mouser": "595-S3703A5290DSERQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T23:31:49Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS3703A5290DSERQ1TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-S3703A5290DSERQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SENSE",
        "type": "input",
        "description": "Input for the monitored supply rail; RESET is driven low when SENSE rises above the overvoltage threshold VIT+(OV) or falls below the undervoltage threshold VIT-(UV), and it should be tied to VDD to monitor the VDD supply."
      },
      {
        "number": "2",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage input with a recommended range of 1.7 V to 5.5 V, and a 0.1-µF ceramic capacitor should be placed close to this pin."
      },
      {
        "number": "3",
        "name": "CT",
        "type": "input",
        "description": "Capacitor time delay pin that selects a fixed delay when tied to VDD (through a 10 kΩ pull-up, recommended) or left floating, or programs the delay when an external capacitor is connected to ground."
      },
      {
        "number": "4",
        "name": "RESET",
        "type": "output",
        "description": "Active-low open-drain output that goes low when SENSE is above VIT+(OV) or below VIT-(UV), and requires a pull-up resistor to a desired voltage with an output current of 0.3 mA to 10 mA recommended (absolute maximum ±40 mA)."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "6",
        "name": "MR",
        "type": "input",
        "description": "Manual reset input that asserts RESET when pulled to a logic low (VMR_L); it may be left floating or connected to VDD because it is internally pulled up, and its voltage is rated 0 V to 5.5 V."
      }
    ],
    "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: Pin numbers and names are taken from Table 6-1 (Pin Functions) and the DSE 6-pin WSON top view on pa; RESET is an open-drain output; the schema enum has no open-drain class, so it is typed as output. Pu"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0815,
        "at": "2026-10-08T23:30:47"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps3703-q1",
        "pages": 40,
        "sha256": "05a6581745cb5982",
        "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"
    },
    "models_3d": [
      {
        "file": "tps3703a5290dserq1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.48,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b286efb19ee878f7094913552ef4b3d65067278c4f8bce5547303f697797652f",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps3703a5290dserq1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.5,
          1.48,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5a2130d783c68389013b6f6a82d1fec0bf3fe19019fad5b8c53c2366df644aa4",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}