| 摘要 |
The invention relates to a control circuit (21) of a current sharing bus (CSB) integrated in signal regulator modules, particularly voltage regulator modules (VRM), the circuit (21) being of the Average Program (AP) type. Advantageously, according to the invention, the circuit (21) comprises a voltage regulator module (VRMi), comprising an operational transductance amplifier (OTAi); a first current generator (Gi1), connected to a first input terminal (Pi) of the operational transconductance amplifier (OTAi); a second current generator (Gi2) connected to a second input (Ni) of the operational transconductance amplifier (OTAi). The operational transconductance amplifier (OTAi) is directly driven by currents Ii generated by the first current generator Gi1 and second current generator Gi2.
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