TPS7A9201DSKT

{
  "slug": "tps7a9201dskt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Pre-ordered Chips, SON-10-EP(2.5x2.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface ics",
    "tps7a9201dskt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "tps7a9201dskt.kicad_sym",
    "tps7a9201dskt.kicad_mod",
    "tps7a9201dskt.glb",
    "tps7a9201dskt.step",
    "tps7a9201dskt.lbr",
    "docs/hero.png",
    "docs/tps7a9201dskt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps7a9201dskt-hero.glb",
    "tps7a9201dskt-hero.overlay.json",
    "tps7a9201dskt-etched.glb"
  ],
  "component": {
    "mpn": "TPS7A9201DSKT",
    "manufacturer": "Texas Instruments",
    "package": "SON-10-EP(2.5x2.5)",
    "pin_count": 11,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://www.ti.com/lit/ds/symlink/tps7a9201dskt.pdf",
    "parts": {
      "symbol": "tps7a9201dskt.kicad_sym",
      "footprint": "tps7a9201dskt.kicad_mod",
      "model_3d": "tps7a9201dskt-hero.glb",
      "model_3d_plain": "tps7a9201dskt-etched.glb",
      "model_3d_step": "tps7a9201dskt-etched.step",
      "model_3d_step_plain": "tps7a9201dskt.step",
      "lbr": "tps7a9201dskt.lbr"
    },
    "distributor_links": {
      "lcsc": "C2878139",
      "digikey": "296-47106-2-ND",
      "mouser": "595-TPS7A9201DSKT"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T03:08:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-47106-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS7A9201DSKT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output; a 22 µF or greater capacitor must be connected from this pin to GND for stability."
      },
      {
        "number": "2",
        "name": "OUT",
        "type": "power_out",
        "description": "Regulated output; a 22 µF or greater capacitor must be connected from this pin to GND for stability."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin, input to the control loop error amplifier used to set the output voltage of the device."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground; connect to the device thermal pad."
      },
      {
        "number": "5",
        "name": "PG",
        "type": "output",
        "description": "Open-drain power-good indicator for the LDO output voltage; requires a 10-kΩ to 100-kΩ external pullup resistor and can be left floating or connected to GND if not used."
      },
      {
        "number": "6",
        "name": "SS_CTRL",
        "type": "input",
        "description": "Soft-start control pin; connect to GND or IN to change the NR/SS capacitor charging current, and connect to GND if no CNR/SS capacitor is used to avoid output overshoot."
      },
      {
        "number": "7",
        "name": "EN",
        "type": "input",
        "description": "Enable pin that turns the LDO on if VEN ≥ VIH(EN) and off if VEN ≤ VIL(EN); must be connected to IN if the enable function is not used."
      },
      {
        "number": "8",
        "name": "NR/SS",
        "type": "passive",
        "description": "Noise reduction pin; connect an external capacitor to bypass internal bandgap reference noise and to set the output ramp rate to limit inrush current."
      },
      {
        "number": "9",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply pin (1.4 V to 6.5 V); a 10 µF or greater input capacitor is required."
      },
      {
        "number": "10",
        "name": "IN",
        "type": "power_in",
        "description": "Input supply pin (1.4 V to 6.5 V); a 10 µF or greater input capacitor is required."
      },
      {
        "number": "11",
        "name": "Thermal Pad",
        "type": "passive",
        "description": "Connect the thermal pad to the PCB ground plane."
      }
    ],
    "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": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet shows the thermal pad without a pin number; '11' is an assumed designator for it. It i; The datasheet lists NR/SS with I/O '—'. I classified it as passive. It is an external capacitor node; The datasheet calls the package DSK 10-pin WSON. The orderable addendum (TPS7A9201DSKT, 250 pcs) lis"
        ],
        "pages_sent": 12,
        "cost_usd": 0.1185,
        "at": "2026-10-23T03:07:55"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/tps7a9201dskt.pdf",
        "pages": 35,
        "sha256": "3ae79b98655c8256",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 11,
        "described": 11,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.5,
          2.475,
          0.76
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "26b11479728c38545462bbe7bb9e39e93c46ecc441c206ecdfeae513ed7b7b44",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps7a9201dskt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0.0,
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        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}