SLVAET8 June   2020 TPS62810-Q1 , TPS62810M , TPS62811-Q1 , TPS62811M , TPS62812-Q1 , TPS62812M , TPS62813-Q1 , TPS62813M , TPS62824A , TPS62825 , TPS62825A , TPS62826 , TPS62826A , TPS62827 , TPS62827A

 

  1.   Powering VCCINT_VCU Rail in the Xilinx® Zynq®UltraScale+™ Family of Multiprocessors
    1.     Trademarks
    2. 1 Introduction
    3. 2 Proposed Solution
      1. 2.1 Light Load Efficiency and Fast Transient Response
      2. 2.2 Fixed Frequency and Noise Control
    4. 3 Summary
    5. 4 References

3 Summary

We have presented two highly efficient, size-optimized low power buck converter solutions to power the VCCINT_VCU rail of the –EV devices from the Xilinx® Zynq®UltraScale+™ family of MPSoC.

Each proposed solution consists of a pin-to-pin family of DC/DC converters covering a large span of output currents, allowing flexibility in the application design.

The TPS6282X family focuses on optimizing light load efficiency and load transient behavior, while the TPS6281X family enables efficient noise control and filtering in sensitive application through fixed frequency operation.