This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PMP6776 power module for Xilinx Kintex7 FPGA failing

Other Parts Discussed in Thread: TPS54620, PMP6776

This ready made power module for Xilinx Kintex7 series FPGA is used as reference for designing the power supply portion of Xilinx Kintex 7 series FPGA based design. During Environmental stress screening tests it is found that  only for lower temperature of -22 degrees the FPGA is not able to boot whereas for higher temperatures upto 55 degrees there is no problems at all for booting. This module is not able to provide the required in-rush current required at lower temperatures. Can any one suggest any solutions?