| ??? 05/13/06 15:36 Read: times |
#116162 - Inductor types for a switching regulator |
I'm working on a new design now that requires a 1.1Mhz switching regulator at 600mA. I'm going to use an LC filter on the output and this is my first time using SMT inductors. I'm not very familiar with what is commonly used, but I found this basically going through a digikey catalog.
http://www.sumida.com/en/products/pdf/CDRH74.pdf My requirements are basically: 22uH 600mA SMT This style meets the requirements. I didn't have much luck finding any other SMT styles that would work. I was hoping to find a smaller chip type, but no luck. Is there any commonly used SMT type that I have overlooked? Thanks for any recommendations Bruce |
| Topic | Author | Date |
| Inductor types for a switching regulator | 01/01/70 00:00 | |
| Core type critical | 01/01/70 00:00 | |
| I did not specify, I left that to someon | 01/01/70 00:00 | |
| Where is the inductor located? | 01/01/70 00:00 | |
| I see no way this can be anything but "f | 01/01/70 00:00 | |
| Erik is correct | 01/01/70 00:00 | |
Ripple filter | 01/01/70 00:00 |