The SIPMOS control circuit with transformer LEV separator

Published:2011/7/20 23:40:00 Author:Borg | Keyword: control circuit, LEV separator | From:SeekIC

The T1 in the circuit works as the phaser reversing state, T2 is controlled by R2, and T1 can make it blocked quickly. R1, R5, R2 and R4 are used to prevent from wrongly conducting when the power supply voltage rises, D7 and D8 are used to remove the magnetism of the transformer, R3 is to reduce the oscillation that may happen. The second part of the transformer has almost the same functions with the first stage. The feature of the circuit is that it can simultaneously control more than one SIPMOS transistors.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/The_SIPMOS_control_circuit_with_transformer_LEV_separator.html

Print this Page | Comments | Reading(3)