TPS3840DL25DBVRQ1

{
  "slug": "tps3840dl25dbvrq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Supervisor And Reset ICs, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps3840dl25dbvrq1",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "TPS3840DL25DBVRQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://www.ti.com/cn/lit/ds/symlink/tps3840-q1.pdf",
    "parts": {
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      "lbr": "tps3840dl25dbvrq1.lbr"
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    "distributor_links": {
      "lcsc": 702207,
      "digikey": "296-TPS3840DL25DBVRQ1TR-ND",
      "mouser": "595-PS3840DL25DBVRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T07:06:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS3840DL25DBVRQ1TR-ND",
        "status": "found",
        "lifecycle": "Active"
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        "pn": "595-PS3840DL25DBVRQ1",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "RESET",
        "type": "tri_state",
        "description": "Active-low open-drain reset output asserted when MR is pulled low or VDD falls below voltage threshold VIT-."
      },
      {
        "number": "2",
        "name": "VDD",
        "type": "power_in",
        "description": "Input power supply voltage for device operation, recommended range 1.5V to 10V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference."
      },
      {
        "number": "4",
        "name": "MR",
        "type": "input",
        "description": "Manual reset input, pull low to logic level VMR_L to assert reset output, can be left floating when not in use."
      },
      {
        "number": "5",
        "name": "CT",
        "type": "passive",
        "description": "Capacitor timing pin, connect external capacitor to program reset delay time tD or leave floating for fixed minimum delay."
      }
    ],
    "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": 10,
        "cost_usd": 0.1314,
        "at": "2026-10-03T07:06:35"
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      "datasheet": {
        "url": "https://www.ti.com/cn/lit/ds/symlink/tps3840-q1.pdf",
        "pages": 39,
        "sha256": "d1c08cabc9934f88",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
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}