| ??? 04/10/06 10:52 Read: times |
#113952 - step up voltage regulator |
Dear all,
I need to stepup a 12V rectified o/p to 24 Vdc to drive a solenoid coil( rated 24VDC/4.5W). I though of having a stepup voltage regulator with an output rating 24VDC/1A for this purpose. I searched the web for an ideal one. But couldnt get an exact match for what i look. one i found was what Traco is offering (9-18V i/p ; 24 Vo/p) but it seems to be expensive for me. So, if anyone having used any thing of that sort could advise me for a suitable one, then it would be of much help to me. Thanking you, Suresh. |
| Topic | Author | Date |
| step up voltage regulator | 01/01/70 00:00 | |
| 12V rectified output? | 01/01/70 00:00 | |
| additional Transformer occupies space | 01/01/70 00:00 | |
| 18V Center Tap Transformer? | 01/01/70 00:00 | |
| size ? | 01/01/70 00:00 | |
| Mistake in analysis | 01/01/70 00:00 | |
| why two? | 01/01/70 00:00 | |
| Of course! | 01/01/70 00:00 | |
| easier | 01/01/70 00:00 | |
| You are righ Kai. I didnt analyse this w | 01/01/70 00:00 | |
| nope, that is why it is called a switche | 01/01/70 00:00 | |
| Step-up, step-down | 01/01/70 00:00 | |
| ON/OFF(active low) pin? | 01/01/70 00:00 | |
| Shutdown pin | 01/01/70 00:00 | |
Thanks. | 01/01/70 00:00 | |
| Try this simple circuit. It might work | 01/01/70 00:00 | |
| LM2577 | 01/01/70 00:00 | |
| expensive is relative | 01/01/70 00:00 | |
| Charge pump | 01/01/70 00:00 | |
| Thank you all | 01/01/70 00:00 | |
| Two are needed! | 01/01/70 00:00 |