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Kai Klaas
10/31/05 06:06
Read: 611 times

#103172 - Active snubber?
Responding to: Bruce Grenade's previous message
Seems to be an active snubber, but a strange one.
Can you give us the original link to the circuit? There seems to be a drawing mistake.

Active snubber Q1 is turned-on for a brief period determined by R6 and C7. D3 protects the base of Q1. D1 and D2 are also protection diodes.


List of 6 messages in thread
Trouble understanding this circuit      Bruce Grenade      10/29/05 22:54      
   Also...      Bruce Grenade      10/29/05 23:00      
   Active snubber?      Kai Klaas      10/31/05 06:06      
      maybe?      Bruce Grenade      10/31/05 06:49      
         shooting sparrows with RPGs      Erik Malund      10/31/05 08:00      
         Power-MOSFETs contain an additional ...      Kai Klaas      10/31/05 18:49      

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