| ??? 08/14/03 13:09 Read: times |
#52581 - RE: absolute maximum ratings Responding to: ???'s previous message |
Hi Mohd,
As someone suggested just use 2 diodes ( IN4001 maybe ) in series with the Vcc line from battery. This is the simplest and you will not be approaching the absolute maximum ratings. But I have serious doubts on the button cell CR2032 that you plan to use - before you can do anything useful that guy is dead. Incidentally do you know the rating of these cells - ? I doubt if they can support the load of a MCU + your other circuit. Raghu |
| Topic | Author | Date |
| 6 volt to VCC line | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| No need of a regulator, at all! | 01/01/70 00:00 | |
| RE: cheap 6 volt to VCC line solution | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
Lithium Batteries | 01/01/70 00:00 | |
| RE: absolute maximum ratings | 01/01/70 00:00 | |
| RE: 6 volt to VCC line | 01/01/70 00:00 |