Patent ID: 8912689

Claim:
An electronic switch control system ( 10 ), comprising: at least one alternating voltage source ( 4 ), at least one electronic switch ( 1 ), at least a load ( 5 ), at least one control circuit ( 3 ), the alternating voltage source ( 4 ) being electrically associated, by way of a first power terminal ( 20 ), to a first conduction terminal ( 25 ) of the electronic switch ( 1 ), the second conduction terminal ( 35 ) of the electronic switch ( 1 ) being associable to the load ( 5 ), by way of a first load terminal ( 40 ), the load ( 5 ) being associated to a second power terminal ( 30 ), by way of a second load terminal ( 80 ), the control circuit ( 3 ) comprising first, second and third electric potential terminals ( 101 , 102 , 103 ), the control circuit ( 3 ) being arranged to command the electronic switch ( 1 ) by way of a trigger terminal ( 100 ), wherein the control circuit ( 3 ) is electrically associated to a voltage regulator block ( 200 ), the voltage regulator block ( 200 ) having first, second and third electric contact terminals ( 104 , 105 , 106 ), the control circuit ( 3 ) being electrically associable to the voltage regulator block ( 200 ) by way of second and third electric potential terminals ( 102 , 103 ) and second and third electric contact terminals ( 105 , 106 ) respectively, the voltage regulator block ( 200 ) being electrically associable to the electronic switch ( 1 ) by way of the first and third electric contact terminals ( 104 , 106 ) and the first and second conduction terminals ( 25 , 35 ) respectively, the voltage regulator block ( 200 ) being arranged to provide a minimum electrical voltage (V min ) to run the control circuit ( 3 ) in at least one conduction instant of the electronic switch ( 1 ).