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Switching power supply circuit

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Reexamination Certificate

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Switching power supply circuit

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Patent

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Switching power supply circuit and electronic apparatus...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply circuit capable of reducing switching...

Electricity: power supply or regulation systems – In shunt with source or load – Using a three or more terminal semiconductive device
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Switching power supply control device and switching power...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply device and semiconductor integrated...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply employing an internal resistance in...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply for speeding up turn-off operation of...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply operating at little or no load

Electricity: power supply or regulation systems – In shunt with source or load – Using a three or more terminal semiconductive device
Patent

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Switching power supply unit and electronic apparatus having...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply unit for generating an output voltage...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply unit for generating an output voltage...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply with AC waveform capability

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching power supply with constant or sinusoidal input current

Electricity: power supply or regulation systems – In shunt with source or load – Using a three or more terminal semiconductive device
Patent

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Switching power supply with constant or sinusoidal input current

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Patent

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Switching power supply, control circuit controlling...

Electricity: power supply or regulation systems – In shunt with source or load – Using diode
Reexamination Certificate

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Switching regulated power supply employing an elongated metallic

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Patent

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Switching regulator

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
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Switching regulator

Electricity: power supply or regulation systems – In shunt with source or load – Using a three or more terminal semiconductive device
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Switching regulator

Electricity: power supply or regulation systems – In shunt with source or load – Using a three or more terminal semiconductive device
Patent

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