| ??? 04/26/07 05:42 Read: times |
#137972 - hot-air gun helps Responding to: ???'s previous message |
Russel, I have procured a standard DCDC working at 100V but lower voltage input being down to 90V only ,Its
primary side is as follows: )________ connected to MOSFET ( ) (________GND ) (________ Power supply ) (________Powersupply Secondary are only two taps it has an opto feedback. Can you help me with the turn details? primary and secondary I mean what should be looked for to alter this,and how to boost current can fat copper wire be used. I can understand transformer is a crucial component here. APC |
| Topic | Author | Date |
| Step down DC for my MCU | 01/01/70 00:00 | |
| be careful | 01/01/70 00:00 | |
| A possible method | 01/01/70 00:00 | |
| Why 100VDC? | 01/01/70 00:00 | |
| why reverse engineer? | 01/01/70 00:00 | |
| You didn't read what I said! | 01/01/70 00:00 | |
| hot-air gun helps | 01/01/70 00:00 | |
| Transformers | 01/01/70 00:00 | |
| supply correlate | 01/01/70 00:00 | |
| Use hot air gun | 01/01/70 00:00 | |
| Sounds like | 01/01/70 00:00 | |
Most likely | 01/01/70 00:00 | |
| Check commercial industrial SMPS | 01/01/70 00:00 | |
| IDEC power supplies | 01/01/70 00:00 | |
| custom range here | 01/01/70 00:00 | |
| Ask IDEC or B & B | 01/01/70 00:00 | |
| How effient does it meed to be? | 01/01/70 00:00 | |
| a very hot proposal | 01/01/70 00:00 | |
| Hot? You asked for hot? | 01/01/70 00:00 | |
| I always know my Ideas where hot. | 01/01/70 00:00 | |
| better still | 01/01/70 00:00 |