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Asking for the LM5122 and LM25122 design recommendation

SHH
Mastermind 32186 points
Other Parts Discussed in Thread: LM5122

Hi Sir,

 

My customer would like design boost application for the following conditions.

Vin:20V

Vout 24V/ Iout 20A

 

Are LM5122 and LM25122 able to support the requirement? Suppose to the current rating which depend on the MOSFET, is that right?

 from the webench, LM5122 is ok for 25A design. (https://webench.ti.com/appinfo/webench/scripts/SDP.cgi?ID=42CDAF14008F7A80 )

However, from the product search list, it show both device only can support max current is 20A.

 

 

 

BR,

SHH