TPS40200DR

{
  "slug": "tps40200dr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments DC-DC Converters, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps40200dr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps40200dr.kicad_sym",
    "tps40200dr.kicad_mod",
    "tps40200dr.glb",
    "tps40200dr.step",
    "tps40200dr.lbr",
    "docs/hero.png",
    "docs/tps40200dr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "TPS40200DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps40200.pdf",
    "parts": {
      "symbol": "tps40200dr.kicad_sym",
      "footprint": "tps40200dr.kicad_mod",
      "model_3d": "tps40200dr-etched.glb",
      "model_3d_plain": "tps40200dr.glb",
      "model_3d_step": "tps40200dr-etched.step",
      "model_3d_step_plain": "tps40200dr.step",
      "lbr": "tps40200dr.lbr"
    },
    "distributor_links": {
      "lcsc": "C37948"
    },
    "pins": [
      {
        "number": "1",
        "name": "RC",
        "type": "input",
        "description": "Switching frequency setting input via external RC network for operation between 35 kHz and 500 kHz, or external clock synchronization input with pulse amplitude greater than VIN/10 and minimum 150 mV trigger threshold."
      },
      {
        "number": "2",
        "name": "SS",
        "type": "input",
        "description": "Soft-start programming input; external capacitor to GND determines soft-start interval; voltage pulled below 150 mV disables switching and places device in shutdown state."
      },
      {
        "number": "3",
        "name": "COMP",
        "type": "output",
        "description": "Error amplifier output for control loop compensation network connection to FB pin."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Error amplifier inverting input; connect feedback resistor network center tap to establish regulated output voltage."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference."
      },
      {
        "number": "6",
        "name": "GDRV",
        "type": "output",
        "description": "Gate driver output for external P-channel MOSFET; output voltage 6 V to 10 V with pull-up current 125-300 mA and pull-down current 200-300 mA."
      },
      {
        "number": "7",
        "name": "ISNS",
        "type": "input",
        "description": "Current-sense comparator input with 100 mV nominal threshold; connect current sense resistor between ISNS and VDD to set overcurrent protection level."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "System power supply input operating range 4.5 V to 52 V; local bypass capacitor to GND required for proper operation."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 52,
        "cost_usd": 0.3778,
        "at": "2026-09-24T01:59:09"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps40200.pdf",
        "pages": 52,
        "sha256": "a3e23ec7367038ec",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps40200dr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps40200dr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "69b84f570192d4e6a3aa17293218f47a89dd80d3e4954be47f4b9c9224d1fc3b",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}