| ??? 11/02/07 12:08 Read: times |
#146499 - Maxim has chips and appnotes Responding to: ???'s previous message |
http://www.maxim-ic.com/quick_view2.cfm/qv_pk/1357
is an example they do not have many for 12V (3.6/5.5 and 10 Vin max seems to be the norm). google for "charge pump" if you want to roll your own. Erik |
| Topic | Author | Date |
| +12V to -12V converter | 01/01/70 00:00 | |
| Maxim has chips and appnotes | 01/01/70 00:00 | |
| 7662 | 01/01/70 00:00 | |
| which, oddly enough, is the one I pointed to | 01/01/70 00:00 | |
| My apologies, but... | 01/01/70 00:00 | |
| no apology needed | 01/01/70 00:00 | |
| It's a mess with MAXIM | 01/01/70 00:00 | |
| Thanks a bunch guys that will solve the purpose | 01/01/70 00:00 | |
| Don't forget proper filtering! | 01/01/70 00:00 | |
| Don't forget proper filtering | 01/01/70 00:00 | |
| Depends on your application... | 01/01/70 00:00 | |
| Depends on your application | 01/01/70 00:00 | |
| Unreliable sourcing 7662 | 01/01/70 00:00 | |
| Intersil's ICL7660A or even ICL7660S | 01/01/70 00:00 | |
| Here is the URL for TC7662A | 01/01/70 00:00 | |
| Try the MC34063API or NCP3063B | 01/01/70 00:00 | |
+12V to -12V converter | 01/01/70 00:00 |