TPSI1869DH-T1-E3

{
  "slug": "tpsi1869dh-t1-e3",
  "version": "0.1.0",
  "type": "component",
  "description": "TECH PUBLIC Power Distribution Switches, SOT-363. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tpsi1869dh-t1-e3",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tpsi1869dh-t1-e3.kicad_sym",
    "tpsi1869dh-t1-e3.kicad_mod",
    "tpsi1869dh-t1-e3.glb",
    "tpsi1869dh-t1-e3.step",
    "tpsi1869dh-t1-e3.lbr",
    "docs/hero.png",
    "docs/tpsi1869dh-t1-e3-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tpsi1869dh-t1-e3-hero.glb",
    "tpsi1869dh-t1-e3-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPSI1869DH-T1-E3",
    "manufacturer": "TECH PUBLIC",
    "package": "SOT-363",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590456027473870848",
    "parts": {
      "symbol": "tpsi1869dh-t1-e3.kicad_sym",
      "footprint": "tpsi1869dh-t1-e3.kicad_mod",
      "model_3d": "tpsi1869dh-t1-e3-hero.glb",
      "model_3d_plain": "tpsi1869dh-t1-e3.glb",
      "model_3d_step": "tpsi1869dh-t1-e3-etched.step",
      "model_3d_step_plain": "tpsi1869dh-t1-e3.step",
      "lbr": "tpsi1869dh-t1-e3.lbr"
    },
    "distributor_links": {
      "lcsc": "C5246384"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T21:43:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 547 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R2",
        "type": "passive",
        "description": "Source of level-shift MOSFET Q1 (R2 node), connected to the optional external slew-rate resistor R2 (typical 0 to 100kΩ) that goes to GND."
      },
      {
        "number": "2",
        "name": "D2",
        "type": "passive",
        "description": "Drain of P-channel load switch Q2 (VOUT side, tied with pins 3), rated VDS -20 V with 1.3 A continuous load current."
      },
      {
        "number": "3",
        "name": "D2",
        "type": "passive",
        "description": "Drain of P-channel load switch Q2 (VOUT side, tied with pin 2), rated VDS -20 V with 1.3 A continuous load current."
      },
      {
        "number": "4",
        "name": "S2",
        "type": "power_in",
        "description": "Source of load switch Q2, the VIN input, with input voltage range up to 20 V."
      },
      {
        "number": "5",
        "name": "ON/OFF",
        "type": "input",
        "description": "Gate control input of level-shift MOSFET Q1 that turns the switch on and off, with On/Off voltage range of 8 V maximum (1.5 V used as the on level in test conditions) and 2 kV HBM ESD."
      },
      {
        "number": "6",
        "name": "R1,C1",
        "type": "passive",
        "description": "Node joining the Q1 drain to the gate of Q2, where the optional pull-up resistor R1 (typical 10kΩ to 1MΩ) and slew-rate capacitor C1 (typical 1000pF) connect."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin types are inferred from the circuit diagram because the datasheet gives no pin description table; Pin 1 is labelled R2 in the pinout, and the application circuit shows R2 connected between pin 1 and",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 5,
        "cost_usd": 0.2094,
        "at": "2026-10-09T21:39:14"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590456027473870848",
        "pages": 5,
        "sha256": "87c9b2bc5e82eee0",
        "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": [
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        "file": "tpsi1869dh-t1-e3.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tpsi1869dh-t1-e3-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "348f1b686357dcec309b84d39caf92555528c3724c618aa0e13b722b82451f2c",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}