Portable power unit
Portable power unit using a cycloconverter for generating a high
Positive-negative pulse type high frequency switching power supp
Post regulation control circuit for a switch mode power...
Post regulation control circuit of power supply
Post regulator with energy recovery snubber and power supply emp
Post-regulated power supply
Power adapter
Power adapter
Power adapter and power supply system using the same
Power adapter for providing output power limiting and...
Power adapter with voltage-stabilized compensation
Power amplifier with feedback
Power amplifier with multiple switched output stages, and method
Power amplifier with multiple, switched output stages, and metho
Power and information signal transfer using micro-transformers
Power and information signal transfer using micro-transformers
Power and information signal transfer using micro-transformers
Power and signal transfer interface circuit
Power apparatus