AN_2011_PL12_2012_221647_Multiphase Buck Converter with TLVR Output Filter

Announcements

From sunburn to sun earn – we’ve got the power! Watch our #poweringgreen videos now.

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

cross mob
taoli
Level 1
Level 1
First reply posted 5 sign-ins First like given

see one equation in th document AN_2011_PL12_2012_221647_Multiphase Buck Converter with TLVR Output Filter,at page 8,i suppose The formula vin-vout should be used in parentheses,(Vin-Vout),please help to comfirm

屏幕截图 2022-07-11 193624.png

0 Likes
1 Solution
Jingwei
Moderator
Moderator
Moderator
250 sign-ins 10 likes given 100 solutions authored

Hi taoli,

Thanks for using Infineon Community.

It seems to me that this formula is without problems. In a Buck circuit D = Vout/Vin, then D*Vin is only comparable with Vout. Could you derive the formula at the beginning?

Jingwei_0-1657582599836.png

If you still have questions, please continue to use Community.

Best regards,

Steven

View solution in original post

1 Reply
Jingwei
Moderator
Moderator
Moderator
250 sign-ins 10 likes given 100 solutions authored

Hi taoli,

Thanks for using Infineon Community.

It seems to me that this formula is without problems. In a Buck circuit D = Vout/Vin, then D*Vin is only comparable with Vout. Could you derive the formula at the beginning?

Jingwei_0-1657582599836.png

If you still have questions, please continue to use Community.

Best regards,

Steven