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Alternative MOSFETs for TPS40170 Design?

MikeH
Guru 15580 points
Other Parts Discussed in Thread: TPS40170

I am using the basic circuit from the TPS40170 EVM in my custom design (5V @ 6A). Unfortunately, both of the MOSFETs specified in the EVM (BSC110N06NS3G and BSC076N06NS3G) are in short supply with very long lead times. Can you assist in selecting alternative pairs from the following, which are in-stock at DigiKey? I have listed 40V devices also since my spec is 40V max.

 

BSC067N06LS3 G

BSC100N06LS3 G

BSC028N06LS3 G

BSC027N04LS G

BSC016N04LS G

 

I have read the application section of the data sheet and do not trust my knowledge and ability to make this selection (as apparently many people feel also since all of the critical parts in the EVM design are in short supply). I appreciate your guidance.

Thx,

MikeH