| ??? 05/06/07 20:03 Read: times Msg Score: +1 +1 Good Answer/Helpful |
#138696 - one reason to check for Responding to: ???'s previous message |
Salam Mehdi
When 2 get hotter than others this means they consume more current. one reason might be they are closer to main power supply making shorter tracks with lower resistance. Solution make all power tracks same length. For high current applications it is more feasible and smaller size to construct your h bridge by discrete mosfets and get a driver chip for top side rather than paralleling 4 L298s. Mahmood |
| Topic | Author | Date |
| 8 Amps Driver! | 01/01/70 00:00 | |
| one reason to check for | 01/01/70 00:00 | |
paralleling chips | 01/01/70 00:00 |