TPS75201QPWP

{
  "slug": "tps75201qpwp",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HTSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps75201qpwp",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps75201qpwp.kicad_sym",
    "tps75201qpwp.kicad_mod",
    "tps75201qpwp.glb",
    "tps75201qpwp.step",
    "tps75201qpwp.lbr",
    "docs/hero.png",
    "docs/tps75201qpwp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps75201qpwp-hero.glb",
    "tps75201qpwp-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS75201QPWP",
    "manufacturer": "Texas Instruments",
    "package": "HTSSOP-20",
    "pin_count": 21,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps752",
    "parts": {
      "symbol": "tps75201qpwp.kicad_sym",
      "footprint": "tps75201qpwp.kicad_mod",
      "model_3d": "tps75201qpwp-hero.glb",
      "model_3d_plain": "tps75201qpwp.glb",
      "model_3d_step": "tps75201qpwp-etched.step",
      "model_3d_step_plain": "tps75201qpwp.step",
      "lbr": "tps75201qpwp.lbr"
    },
    "distributor_links": {
      "lcsc": "C2869073",
      "digikey": "2156-TPS75201QPWP-ND",
      "mouser": "595-TPS75201QPWP"
    },
    "distributor_check": {
      "checked_at": "2026-10-11T17:10:04Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2156-TPS75201QPWP-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS75201QPWP",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND/HEATSINK",
        "type": "power_in",
        "description": "Ground/heatsink terminal connected directly to the mount pad for thermal-enhanced operation; it may be connected to GND or left floating."
      },
      {
        "number": "2",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "3",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage to the LDO; absolute maximum input voltage range is -0.3 V to +6 V, and a 0.22 µF to 1 µF input bypass capacitor is recommended as close to the input pins as possible."
      },
      {
        "number": "4",
        "name": "IN",
        "type": "power_in",
        "description": "Input voltage to the LDO; absolute maximum input voltage range is -0.3 V to +6 V, and a 0.22 µF to 1 µF input bypass capacitor is recommended as close to the input pins as possible."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Negative polarity enable input: the device is enabled when EN is at logic low and shut down when EN is at logic high; absolute maximum voltage at EN is -0.3 V to +16.5 V."
      },
      {
        "number": "6",
        "name": "RESET/PG",
        "type": "output",
        "description": "On the TPS752xxQ this is an open-drain, active-low RESET output that goes high-impedance after a 100-ms delay when VOUT reaches 95% of its regulated value and goes low when VOUT falls below 95%; it requires a pullup resistor and its maximum voltage is 16.5 V."
      },
      {
        "number": "7",
        "name": "FB/SENSE",
        "type": "input",
        "description": "Feedback input for the adjustable version (TPS75x01), which must connect to an external resistor divider with the connection kept as short as possible; the adjustable output range is 1.5 V to 5 V, and the absolute maximum voltage at OUT and FB is 5.5 V."
      },
      {
        "number": "8",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulated output voltage; an output capacitor of at least 47 µF with ESR between 100 mΩ and 10 Ω must be connected between OUT and GND for stability, and the absolute maximum voltage at OUT is 5.5 V."
      },
      {
        "number": "9",
        "name": "OUTPUT",
        "type": "power_out",
        "description": "Regulated output voltage; an output capacitor of at least 47 µF with ESR between 100 mΩ and 10 Ω must be connected between OUT and GND for stability, and the absolute maximum voltage at OUT is 5.5 V."
      },
      {
        "number": "10",
        "name": "GND/HEATSINK",
        "type": "power_in",
        "description": "Ground/heatsink terminal connected directly to the mount pad for thermal-enhanced operation; it may be connected to GND or left floating."
      },
      {
        "number": "11",
        "name": "GND/HEATSINK",
        "type": "power_in",
        "description": "Ground/heatsink terminal connected directly to the mount pad for thermal-enhanced operation; it may be connected to GND or left floating."
      },
      {
        "number": "12",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "13",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "14",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "15",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "16",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "17",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; all voltages are referenced to network terminal ground."
      },
      {
        "number": "18",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "19",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "20",
        "name": "GND/HEATSINK",
        "type": "power_in",
        "description": "Ground/heatsink terminal connected directly to the mount pad for thermal-enhanced operation; it may be connected to GND or left floating."
      },
      {
        "number": "21",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 datasheet covers the whole TPS752xxQ/TPS754xxQ family. The pinout is taken from the single TSSOP; Pin 7 is labeled FB/SENSE in the table. For TPS75201Q (the adjustable '01' option per the ordering i; Pin 6 is labeled RESET/PG in the table. The MPN is in the TPS752xxQ family, so it is the open-drain ",
          "exposed pad 21 added from the footprint"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0721,
        "at": "2026-10-11T17:09:42"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps752",
        "pages": 33,
        "sha256": "ddac75f3b3fd04bf",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 21,
        "described": 21,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps75201qpwp.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.41,
          6.5,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "21453c11603449b8df089ed3a1b26b1855855286482d5ecea297210642f946ee",
        "checked": "2026-10-11",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps75201qpwp-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.41,
          6.5,
          1.2
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b113e7ececa2ed9eae6a792a9dea58d32e2ea7f8f73d8ed01100bc6d2d3fd0ee",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}