| 摘要 |
The circuit (26) has a vertical branch (33A) including a MOS transistor (34) separated from a digitally controlled current generator (40) by a mid-point (32A) that is connected to an emitter electrode of a power transistor (12) e.g. Insulated gate bipolar transistor. A vertical branch (33B) has a MOS transistor (36) separated from a digitally controlled current generator (44) by a mid-point (32B) that is connected to a gate electrode of the transistor (12). The generators deliver supply currents directed according to two directions to supply the grid and emitter electrodes, respectively. Independent claims are also included for the following: (1) a method for piloting a control circuit (2) a control device for controlling a control circuit, comprising a piloting unit (3) an igniter comprising a control device.
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