Announcements

Live Webinar: Solving the challenges in xEV power conversions | March 7 @9am & 5pm CET. Register now!

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
User20393
Level 2
Level 2
Distributor
10 replies posted 10 questions asked 25 sign-ins

Hi

XMC4200 EVAL_3K3W_BIDI_PSFB can support CC output?

0 Likes
1 Solution
Pranava_YN
Moderator
Moderator
Moderator
100 likes received 500 replies posted 250 solutions authored

Hi,

The board by default has Constant-Voltage Constant-Power curve programmed. This curve is provided in the App Note that Krupashankar shared earlier. CC mode can not be achieved directly using GUI, but you will have to modify the source code which is also provided to you to modify and implement the charging profile you need.

Best regards,
Pranava

View solution in original post

0 Likes
5 Replies
Krupashankar
Moderator
Moderator
Moderator
500 replies posted 50 likes received 25 likes received

Hi @User20393,

Yes, the Constant current mode is supported in EVAL_3K3W_BIDI_PSFB.

Please refer to the application note: https://www.infineon.com/dgdl/Infineon-Application%20Note%20EVAL_3K3W_BIDI_PSFB%20AN_1809_PL52_1809_...

 

Thanks,

Krupashankar

 

 

 

0 Likes
User20393
Level 2
Level 2
Distributor
10 replies posted 10 questions asked 25 sign-ins

Hi Krupashankar

Thanks very much for your advice

Don't get me wrong

I'm not good at coding. 

I'm not sure whether GUI user interface can support CC output or not?

if not

pls recommend appnote how to do

 

 

 

 

0 Likes
Pranava_YN
Moderator
Moderator
Moderator
100 likes received 500 replies posted 250 solutions authored

Hi,

The board by default has Constant-Voltage Constant-Power curve programmed. This curve is provided in the App Note that Krupashankar shared earlier. CC mode can not be achieved directly using GUI, but you will have to modify the source code which is also provided to you to modify and implement the charging profile you need.

Best regards,
Pranava
0 Likes
User20393
Level 2
Level 2
Distributor
10 replies posted 10 questions asked 25 sign-ins

Hi 

As provided sourcfe code need to be modified.

I wonder if you give me some idea how to modify it.  

 Thanks in advance

0 Likes
Pranava_YN
Moderator
Moderator
Moderator
100 likes received 500 replies posted 250 solutions authored

Hi,

Please contact nearest Infineon FAE and get help in modifying the sample code.

Best regards,
Pranava
0 Likes