Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
21615 Discussions

To achieve 2.5V output voltage on EN5339QI.

SSD001
Beginner
‎07-22-2019 12:52 PM
1,176 Views

Hi all,

 

We are using EN5339QI in many of our projects, In one of our project we have set EN5339QI to generate 2.5V output with 5V input. But when I probe at the output I could able to get only 0.7V only. Can you please help me to overcome the issue. Our load on 2.5V is 0.8A. Since it is an high priority project I request to help me as soon as possible.

 

Hereby attaching the schematics of EN5339QI for your reference.

 

Thank you.

Amarnath G

(g.amarnath17@gmail.com)

Preview file
14 KB
0 Kudos

Link Copied

1 Reply
Mostafa_Intel_AE
Employee
‎07-23-2019 05:55 AM
928 Views

Hello Shandeep,

 

I have reviewed your schematic and it looks ok to generate 2.5Vout.

I will contact you through the email to get more measurements on this case.

 

Regards,

Mostafa

0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.