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TPS92201DRVR

Public Made by Adom

by adom

Texas Instruments LED Drivers, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 16d ago
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README.md Publish 0.1.0 · Ray 16d ago
tps92201drvr-etched.glb tps92201drvr: factory component page (tier=lcsc) · Ray 16d ago
tps92201drvr-etched.step tps92201drvr: factory component page (tier=lcsc) · Ray 16d ago
tps92201drvr-hero.glb tps92201drvr: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
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TPS92201DRVR

Texas Instruments · LED Drivers · WSON-6-EP(2x2)

TPS92201DRVR from Texas Instruments, in a WSON-6-EP(2x2). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 PWM input PWM input that adjusts LED output current according to the PWM duty cycle; the datasheet specifies a PWM frequency of 20 kHz to 200 kHz, a duty cycle of 1% to 100%, and a VPWM range of -0.1 V to 6 V.
2 EN input Device enable input: logic high enables the device and logic low disables it into shutdown; it must be terminated and must not be left floating, with VEN limited to -0.1 V to 6 V.
3 VIN power_in Power supply input, operating from 2.5 V to 5.5 V, with an absolute maximum of 6 V on VIN.
4 SW passive Switch pin connecting the internal FET switch and the inductor terminal; DC limit is -0.3 V to VIN + 0.3 V and 10 ns AC transients are limited to -3 V to 9 V.
5 GND power_in Power ground pin.
6 FB input Feedback pin of the internal control loop; an external resistor from FB to GND sets the output current (ILED = VFB / RSENSE, with VFB typically 100 mV), and FB is rated -0.3 V to 5.5 V.
7 EPAD (thermal pad) passive Exposed thermal pad that must be soldered to the printed circuit board for thermal and mechanical performance; the datasheet does not state an electrical connection for it.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package WSON-6-EP(2x2)
Category LED Drivers
Pins 7

CAD (KiCad official)

  • Symbol: TPS92201DRVR
  • Footprint: Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm
  • 3D model: WSON-6-EP(2x2) (KiCad packages3D, STEP)
  • 3D model files: tps92201drvr-etched.step / tps92201drvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps92201drvr.step / tps92201drvr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (30 pp, sha256 dca839c3a941fa2e, retrieved 2026-10-10, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF