Analog Devices Inc. EVAL-LT8210-1-AZ Evaluation Board

Analog Devices Inc. EVAL-LT8210-1-AZ Evaluation Board is designed to demonstrate the performance and features of the LT8210-1 100V bidirectional buck-boost DC/DC controller with independent input and output regulation. The Analog Devices EVAL-LT8210-1-AZ evaluation board supports seamless transition between buck, boost, and buck-boost modes, making it ideal for applications requiring wide input and output voltage ranges. The board features a robust layout with optimized thermal/electrical performance and includes onboard components for easy configuration of operating parameters such as switching frequency, current limits, and soft-start. The board also supports forward and reverse operation, enabling it to function in battery charging and backup power systems. With a comprehensive design and flexibility, the EVAL-LT8210-1-AZ provides a powerful platform for evaluating the LT8210-1 in demanding power management applications.

Features

  • Built-in multiphase current sharing with a leaderless design
  • 48V typical ass-thru or fixed output CCM, DCM operation
  • Programmable non-switching pass-thru window
  • 2.8V to 100V input voltage range, 4.5V for start-up
  • 1V to 100V output voltage range
  • Reverse input protection to -40V
  • Programmable current limit
  • 20A maximum output current
  • No top MOSFET refresh noise in buck or boost
  • 80kHz to 400kHz fixed/phase-lockable frequency
  • 205kHz typical switching frequency
  • LT8210-1 available in a 40-lead (6mm x 6mm) QFN package

Applications

  • Automotive, automotive start-stop, and emergency calls
  • Industrial
  • Telecom
  • Avionics systems
  • ISO 7637, ISO 16750, MIL-1275, and DO-160
Publicerad: 2025-05-23 | Uppdaterad: 2025-05-28