Hi everyone and happy new year. Would you please help me with this power supply I'm using for my circuit.
I'm using a switching regulator to step 28VDC down to 5VDC to power my PIC controller and ADC as well as an RTD sensor.
This is the switching regulator I'm using. It recommends using an LC filter, and the inductor should be 10-47 uH. What kind of inductor should I be using, and value? There's power inductors, high frequency and so on. When I search on Newark, there's about 10 categories.
Thank you
I'm using a switching regulator to step 28VDC down to 5VDC to power my PIC controller and ADC as well as an RTD sensor.
This is the switching regulator I'm using. It recommends using an LC filter, and the inductor should be 10-47 uH. What kind of inductor should I be using, and value? There's power inductors, high frequency and so on. When I search on Newark, there's about 10 categories.
Thank you
Attachments
-
41.6 KB Views: 10