Power-down circuit

Power-managed socket

Power-on reset circuit

Power-supply circuit supplied by at least two different input vo

Power-supply control system for a portable data processor and me

Power-supply device

Power-supply device

Power-supply device and hard disk drive using same

Power-supply voltage fluctuation inhibiting circuit

Power-supply-voltage reduction device, semiconductor integrated

Precharge circuit for DC/DC boost converter startup

Precise rail tracking method for powering dual voltage...

Precise rail tracking method for powering dual voltage...

Precision band-gap voltage reference circuit

Precision noise spike elimination circuit for pulse width modula

Precision voltage controlled current source with variable compli

Predictive digital current controllers for switching power...

Preliminary stage of a voltage regulator with low loss of voltag

Preregulated DC-to-DC converter

Primary side sensing circuit for producing a secondary side...