Question of LT3942

Hi

For higher output current capabilities, I would suggest looking on LT8711, LT8390A, LT8390 or LT3790.

If you are looking for a more compact solution you could look on to LTM8054/5 or LTM4605

 Regards, 

Hi

For higher output current capabilities, I would suggest looking on LT8711, LT8390A, LT8390 or LT3790.

If you are looking for a more compact solution you could look on to LTM8054/5 or LTM4605

 Regards, 

Hi

Thank you for your answer.Can I determine that the answer does not support 12V 2A?
I want to make the most reasonable choice at the price.
(36V, 2A) is written on the device's datasheet cover.

Thank you.

Hi 

The 2A  in the device's data sheet cover pertains to the maximum switch limit

Regards

hi

Yeah, I know that.

Can you tell me the total amount of power available?
Please tell me the power value expressed in watts.

Thank you for you help. ^^

Thanks

Damon

Hi

Can you elaborate more on your question?

Regards

I don't think 2A is possible. Based on my quick calculation, the most you can get is 12V 1.59A at 36VIN and 0.55A at 3VIN. This is considering same 3.3uH inductor and 2MHz switching frequency. Of course, other parts needs to change like the current sense resistor.