ULC1001 and DRV290x evaluation module for ultrasonic lens cleaning (ULC)


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The ULC1001-DRV290XEVM is an ultrasonic lens cleaning (ULC) evaluation module (EVM) showcasing a two-chip solution of the ULC1001 configurable DSP controller and the DRV2901 piezo driver. The pair work together to provide self-cleaning functionality with features like temperature detection, lens fault detection, and contaminant detection for automatic cleaning. This EVM offers the electrical portion of a ULC system and can drive various mechanical designs, but this EVM does not include a lens system. 

  • Ultrasonic lens cleaning evaluation solution
  • Dedicated GUI SW to support all cleaning modes
  • USB2ANY communication

  • USB2ANY interface adapter
  • Connector cables

Ultrasonic cleaning ICs
DRV2901 Single-channel PWM-input piezo transducer driver for ultrasonic cleaning with wide supply voltage ULC1001 Configurable DSP for ultrasonic lens cleaning with current and voltage sensing and PWM output
Important note

The full data sheet, EVM users guide, ULC1001 GUI and other design resources are available. Request now

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Evaluation board

ULC1001-DRV290XEVM — ULC1001 and DRV290x evaluation module for ultrasonic lens cleaning (ULC)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
Certificate ULC1001-DRV290xEVM EU RoHS Declaration of Conformity (DoC) 04 Nov 2022

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