| ??? 04/19/05 17:52 Read: times |
#91950 - Me too Responding to: ???'s previous message |
I also use LM317. It is costing Rs.15/- here ($1=Rs.48). Pretty cheap. With a handful of components, I can finish the power supply section within Rs.25/-. Also, it is easy to vary the output voltage by simple means so I can trim the output voltage in case of any drift.
Regards, Vignesh. |
| Topic | Author | Date |
| What is your favorite... 3.3V source | 01/01/70 00:00 | |
| RE: 3.3V | 01/01/70 00:00 | |
| Me too | 01/01/70 00:00 | |
| Not my fave | 01/01/70 00:00 | |
| All I have is mixed | 01/01/70 00:00 | |
| The real pain of mixed | 01/01/70 00:00 | |
| Linear v switchers | 01/01/70 00:00 | |
not really noise | 01/01/70 00:00 | |
| We've been stepping up | 01/01/70 00:00 |