Power for 5CEBA5F23C8N (FPGA)

Sachin Tiwari

Prodigy 100 points

Other Parts Discussed in Thread: TPS62136, TPS62135, TPS82130

I am trying to develop a power supply that will generate 3.3V (3A), 1.1V (3 to 4A), and 2.5V (1A) for

5CEBA5F23C8N (FPGA),

I did try the FPGA power option but i couldnt find this part.

Is there a way I can find the parts for the same.

over 8 years ago

0 Chris Glaser over 8 years ago

TI__Guru**** 150830 points

What is your input voltage? Did you try Webench?

0 Sachin Tiwari over 8 years ago in reply to Chris Glaser

Prodigy 100 points

I did try webench but it doesnot have this part listed

Option 1. Input will be 4.5 to 5.5V

Option 2. Input can be 6 to 11V

Any one is fine but i didnot find any details (with said FPGA chosen)

0 Chris Glaser over 8 years ago in reply to Sachin Tiwari

TI__Guru**** 150830 points

Webench should give solutions for that input voltage range and output voltage/current.

The TPS62135 (smaller) or TPS62136 (more efficient) can work for all rails and both input voltages. Depending on your ambient temperatures and current needed on the 1.V rail, you may be able to use the TPS82130 module instead for one or more rails.

Power management

Power management forum

Power for 5CEBA5F23C8N (FPGA)

5CEBA5F23C8N (FPGA),