Power supply with low loss making current limitation
Power supply with power factor correction circuit
Power supply with power factor correction circuit
Power supply with reduced switching losses by blocking a...
Power supply with reduced switching losses by decreasing the...
Power supply with voltage protection circuit
Power supplying apparatus and method having a primary side...
Power system with phased controlled inrush limiter
Power transfer circuit including a sympathetic resonator
Power transmission apparatus and method for power transmission
Power-factor improvement converter
Power-factor improvement converter
Power-saving power supply unit
Power-supply circuit
Power-supply circuit
Power-supply unit for electronic oven
Pre-regulator with light switch to limit voltage ringing on turn
Precharging load capacitor for power-factor-corrected...
Precision constant current control with automatic compensation
Precision regulated low loss high-power power supply