This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LMZ30604: Please recommend an IC with low output ripple

Part Number: LMZ30604
Other Parts Discussed in Thread: TPSM82864A

Hi,

My customer has the following requirements: Input voltage: 3.3V, output voltage: 0.9V, rated current: 4A, output voltage ripple :0.2% of Vout

My questions are: 

1. Do we have a power module that meets this requirement?

2. Is this power requirement common?

3. If it is implemented with a converter, is there a recommended device or reference design?

Regards,

Charlie