TPS92201ADRVR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps92201adrvr",
  "title": "TPS92201ADRVR",
  "brief": "Texas Instruments LED Drivers, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "led drivers",
    "tps92201adrvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TPS92201ADRVR",
    "manufacturer": "Texas Instruments",
    "package": "WSON-6-EP(2x2)",
    "pin_count": 7,
    "category": "LED Drivers",
    "subcategory": "LED Drivers",
    "datasheet": "https://www.ti.com.cn/cn/lit/ds/symlink/tps92201a.pdf?ts=1730442324715&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fsitesearch%252Fzh-cn%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Dzh-CN%2526nr%253D10%2526searchTerm%253DTPS92201ADRVR",
    "parts": {
      "symbol": "tps92201adrvr.kicad_sym",
      "footprint": "tps92201adrvr.kicad_mod",
      "model_3d": "tps92201adrvr-hero.glb",
      "model_3d_plain": "tps92201adrvr-etched.glb",
      "model_3d_step": "tps92201adrvr-etched.step",
      "model_3d_step_plain": "tps92201adrvr.step",
      "lbr": "tps92201adrvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C22427296",
      "digikey": "296-TPS92201ADRVRTR-ND",
      "mouser": "595-TPS92201ADRVR"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T07:05:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS92201ADRVRTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-TPS92201ADRVR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PWM",
        "type": "input",
        "description": "PWM dimming input that sets LED output current from the PWM duty cycle (1% to 100%, 20 kHz to 200 kHz), with an absolute maximum of 6 V and a recommended range of -0.1 V to 6 V."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Device enable input: logic high enables the device and logic low disables it into shutdown; it must be terminated and must not float, with an absolute maximum of 6 V."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply input operating from 2.5 V to 5.5 V, with an absolute maximum of 6 V."
      },
      {
        "number": "4",
        "name": "SW",
        "type": "power_out",
        "description": "Switch pin connecting the internal FET switch to the inductor terminal, rated -0.3 V to VIN + 0.3 V DC and -3 V to 9 V for 10 ns transients."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground; the input and output capacitor low sides must be connected to it to avoid ground potential shift."
      },
      {
        "number": "6",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin for the internal control loop; an external resistor from FB to GND sets the output current using the 100 mV typical reference (ILED = VFB / RSENSE), with an absolute maximum of 5.5 V."
      },
      {
        "number": "7",
        "name": "EP",
        "type": "passive",
        "description": "Exposed thermal pad that must be soldered to the printed circuit board for thermal and mechanical performance."
      }
    ],
    "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 does not state the electrical connection of the exposed thermal pad (pad 7) and the da; Pin types for SW (power_out) and FB/PWM/EN (input) are KiCad classes chosen from the datasheet's I/O; Pin numbers and names are from the DRV (WSON-6) pin table on page 3, which matches the orderable TPS"
        ],
        "pages_sent": 30,
        "cost_usd": 0.1043,
        "at": "2026-10-17T07:02:20"
      },
      "datasheet": {
        "url": "https://www.ti.com.cn/cn/lit/ds/symlink/tps92201a.pdf?ts=1730442324715&ref_url=https%253A%252F%252Fwww.ti.com.cn%252Fsitesearch%252Fzh-cn%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Dzh-CN%2526nr%253D10%2526searchTerm%253DTPS92201ADRVR",
        "pages": 30,
        "sha256": "dca839c3a941fa2e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 7,
        "described": 7,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps92201adrvr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.82
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "a159a524ab16d3406353a16f8c20b59f5679eea26e2d41174628288b5b9da702",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps92201adrvr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.82
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "691f4af219b57aa9e40cacfa980305a7a5491d1789d2d471a8e92c9bb9c33609",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "WSON-6-EP(2x2)",
      "Category": "LED Drivers",
      "Pins": "7"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "dca839c3a941fa2efd77cac18ed961eeef2269007830e6a3716df4db54749768",
      "rows": [
        {
          "name": "VIN input voltage range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VIN undervoltage lockout, falling",
          "symbol": "VIN_UVLO",
          "kind": "electrical",
          "unit": "V",
          "min": 2.1,
          "typ": 2.2,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VIN undervoltage lockout, rising",
          "symbol": "VIN_UVLO",
          "kind": "electrical",
          "unit": "V",
          "min": 2.3,
          "typ": 2.4,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VIN UVLO hysteresis",
          "symbol": "VIN_UVLO",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.1,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown current into VIN (TPS92201A, non-M variant)",
          "symbol": "ISD",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.1,
          "max": 0.5,
          "conditions": "VIN = 3.6V，VEN = 0",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current into VIN (TPS92201A)",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": 520,
          "typ": 630,
          "max": 720,
          "conditions": "VIN = 3.6V，VEN = 2V，VFB = 0V，不进行开关 (TPS92201A)",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "EN high-level threshold voltage",
          "symbol": "VEN_H",
          "kind": "electrical",
          "unit": "V",
          "min": 1.2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "EN low-level threshold voltage",
          "symbol": "VEN_L",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "PWM high-level threshold voltage",
          "symbol": "VIH_PWM",
          "kind": "electrical",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "PWM low-level threshold voltage",
          "symbol": "VIL_PWM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.7,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Minimum PWM on-time for output current dimming",
          "symbol": "tPWM_ON",
          "kind": "timing",
          "unit": "µS",
          "min": 5,
          "typ": null,
          "max": null,
          "conditions": "进行输出电流调光时的 PWM 信号",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "PWM input frequency",
          "symbol": "fPWM",
          "kind": "electrical",
          "unit": "kHz",
          "min": 20,
          "typ": null,
          "max": 200,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "PWM input duty cycle",
          "symbol": "DPWM",
          "kind": "electrical",
          "unit": "%",
          "min": 1,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "EN pin leakage current",
          "symbol": "ILKG",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VIN = 5.5V，VEN = 5.5V，VPWM = 5.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "PWM pin leakage current",
          "symbol": "ILKG",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "VIN = 5.5V，VEN = 5.5V，VPWM = 5.5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB regulation voltage at maximum duty",
          "symbol": "VFB_REF",
          "kind": "electrical",
          "unit": "mV",
          "min": 92,
          "typ": 100,
          "max": 104,
          "conditions": "PWM = 100%，IOUT = 500mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB regulation accuracy at 50% duty, fPWM = 20kHz",
          "symbol": "VFB_REF",
          "kind": "tolerance",
          "unit": "%",
          "min": -8,
          "typ": 50,
          "max": 8,
          "conditions": "PWM = 50%，IOUT = 0mA(TM)，FPWM=20kHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "FB regulation accuracy at 50% duty, fPWM = 200kHz",
          "symbol": "VFB_REF",
          "kind": "tolerance",
          "unit": "%",
          "min": -10,
          "typ": 50,
          "max": 10,
          "conditions": "PWM = 50%，IOUT = 0mA(TM)，FPWM=200kHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "High-side FET on-resistance",
          "symbol": "RHS",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 220,
          "max": 330,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Low-side FET on-resistance",
          "symbol": "RLS",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 170,
          "max": 300,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "High-side current limit",
          "symbol": "ILIM_HS",
          "kind": "electrical",
          "unit": "A",
          "min": 1.9,
          "typ": null,
          "max": 2.16,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input supply voltage (recommended)",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "EN pin voltage (recommended)",
          "symbol": "VEN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": -0.1,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "PWM pin voltage (recommended)",
          "symbol": "VPWM",
          "kind": "recommended_operating",
          "unit": "V",
          "min": -0.1,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output current (recommended)",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Effective inductance (external)",
          "symbol": "L",
          "kind": "recommended_operating",
          "unit": "µH",
          "min": 2.2,
          "typ": null,
          "max": 4.7,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating ambient temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating junction temperature (recommended)",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VIN, EN, PWM voltage",
          "symbol": "VIN, EN, PWM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SW voltage DC",
          "symbol": "SW",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "DC; printed max is VIN + 0.3",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SW voltage AC, 10ns transient",
          "symbol": "SW",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -3,
          "typ": null,
          "max": 9,
          "conditions": "10ns transient",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "FB voltage",
          "symbol": "FB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating junction temperature (absolute maximum)",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD human body model",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -2000,
          "typ": null,
          "max": 2000,
          "conditions": "HBM, ANSI/ESDA/JEDEC JS-001",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD charged device model",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "CDM, ANSI/ESDA/JEDEC JS-002",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance (WSON-6, DRV)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 82.6,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case (top) thermal resistance (WSON-6, DRV)",
          "symbol": "RθJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 106.5,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance (WSON-6, DRV)",
          "symbol": "RθJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 45.8,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-top characterization parameter (WSON-6, DRV)",
          "symbol": "ψJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 7.7,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board characterization parameter (WSON-6, DRV)",
          "symbol": "ψJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 45.7,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tps92201adrvr"
  ],
  "discovery_pitch": "TPS92201ADRVR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps92201adrvr.kicad_sym",
    "tps92201adrvr.kicad_mod",
    "tps92201adrvr.glb",
    "tps92201adrvr.step",
    "tps92201adrvr.lbr",
    "docs/hero.png",
    "docs/tps92201adrvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps92201adrvr-hero.glb",
    "tps92201adrvr-hero.overlay.json",
    "tps92201adrvr-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}