| ??? 07/12/00 14:06 Read: times |
#3678 - RE: Direct TRAIC driving with 2051: |
What is the 0v ref for the 2051 ?
It sounds like the gate is floating, if the supply is taken off a floating transformer. a 5v pulse needs a reference to the triac pins. BE VERY VERY VERY CAREFUL how you isolate/float this circuit. Personally I'd use an opto isolated triac to pilot the main triac. Steve |
| Topic | Author | Date |
| Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRAIC driving with 2051: | 01/01/70 00:00 | |
| RE: Direct TRIAC driving with 2051: | 01/01/70 00:00 | |
RE: Direct TRIAC driving with 2051: | 01/01/70 00:00 |