| Erik Malund 01/13/10 09:12 Modified: 01/13/10 09:13 Read: 222 times Mt Airy, Nc USA |
#172434 - there is an old Philips appnote which ... Responding to: Kai Klaas's previous message |
there is an old Philips appnote which specifically is called "driving triacs with the 752?" (I am not sure about the actual derivative).
It is a complete design and can be adapted to e.g. a lpc93x in about 5 minutes. Of course, if you absolutely have to use an Arghmel chip, that is possible too, but for your app a LPC93x is far cheaper today, you will, of course, have to find it at NXP :) Erik |
| Topic | Author | Date |
| driving a triac with a ATMEL MCU | Alan Dorman | 01/12/10 23:58 |
| pull-up or other chip? | Per Westermark | 01/13/10 00:14 |
| probably | Stefan KAnev | 01/13/10 01:25 |
| five volts controlling a hundred | Alan Dorman | 01/13/10 04:32 |
| so i answered | Stefan KAnev | 01/13/10 04:52 |
| Throwing out the baby? | Andy Neil | 01/13/10 01:36 |
| previous | Alan Dorman | 01/13/10 04:22 |
| they need freelancers? | Stefan KAnev | 01/13/10 04:28 |
| I see | Andy Neil | 01/13/10 05:21 |
| Yep | Alan Dorman | 01/13/10 11:31 |
| don't forget about "triac drivers" | Richard Erlacher | 01/13/10 08:09 |
| my prefered way | Alan Dorman | 01/13/10 11:37 |
| Do always use a buffer! | Kai Klaas | 01/13/10 08:54 |
| there is an old Philips appnote which ... | Erik Malund | 01/13/10 09:12 |
| incredible | Stefan KAnev | 01/13/10 09:46 |
Thanks! | Alan Dorman | 01/13/10 11:43 |