Auto buck solution

Hello Far,

The LMQ64480-Q1 device would work here. 

Device is expected to release to market early next month.

Regards,

Jimmy

Hi Far,

You may try the LMR14050. It may work well for your application. You may also try other simple-switcher solutions, though you may have to do a buck converter followed up with an LDO solution, like the TPS7A53B. 

Thanks,

Richard