TPS3801J25DCKR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps3801j25dckr",
  "title": "TPS3801J25DCKR",
  "brief": "Texas Instruments Supervisor And Reset ICs, SC-70-5. 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)",
    "tps3801j25dckr",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "TPS3801J25DCKR",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps3801",
    "parts": {
      "symbol": "tps3801j25dckr.kicad_sym",
      "footprint": "tps3801j25dckr.kicad_mod",
      "model_3d": "tps3801j25dckr-hero.glb",
      "model_3d_plain": "tps3801j25dckr.glb",
      "model_3d_step": "tps3801j25dckr-etched.step",
      "model_3d_step_plain": "tps3801j25dckr.step",
      "lbr": "tps3801j25dckr.lbr"
    },
    "distributor_links": {
      "lcsc": "C702157",
      "digikey": "296-3326-2-ND",
      "mouser": "595-TPS3801J25DCKR"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T01:45:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-3326-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS3801J25DCKR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RESET",
        "type": "output",
        "description": "Push-pull reset output that asserts when VDD falls below the threshold (2.25 V typ for the J25 version) and stays asserted for the 200 ms delay after VDD returns above it, with output current limited to 5 mA sink (IOL) and -5 mA source (IOH)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference; all voltage values in the datasheet are specified with respect to GND."
      },
      {
        "number": "3",
        "name": "MR",
        "type": "input",
        "description": "Manual reset input present on TPS3801J25 (not on TPS3801-01); a low level causes RESET to become active, with VIL = 0.3 x VDD, VIH = 0.7 x VDD, an absolute range of -0.3 V to VDD + 0.3 V, and a maximum input rise/fall rate of 100 ns/V."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage input with a recommended range of 2 V to 6 V for the TPS3801J25 and an absolute maximum of 7 V."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Second ground pin shown in the pin diagram; the datasheet gives no separate function for it and references all voltages to GND."
      }
    ],
    "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 pin diagram text lists pin numbers 3, 2, 4, 5, 1 and labels RESET, GND, MR, VDD, GND out of orde; The datasheet has no pin function table. Pin descriptions were assembled from the absolute maximum, ; Pin 5 is labelled GND, but the datasheet does not describe its function. Confirm whether it is inter"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0772,
        "at": "2026-10-11T01:45:45"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps3801",
        "pages": 16,
        "sha256": "3267fec55b1d67b3",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps3801j25dckr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps3801j25dckr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3870c83e044fb1b308560f95631d7f9b4c4e8f1fb1c1e8ad4196f21b2d1cadf1",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SC-70-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tps3801j25dckr"
  ],
  "discovery_pitch": "TPS3801J25DCKR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "tps3801j25dckr.step",
    "tps3801j25dckr.lbr",
    "docs/hero.png",
    "docs/tps3801j25dckr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps3801j25dckr-hero.glb",
    "tps3801j25dckr-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}