Device for regulating the current in a load
Device for remote transmitting pressure signals
Device for supplying a regulated current
Devices for limiting the output voltage of current-controlled re
Digital feedback control utilizing accumulated reference count t
Digital firing control for a converter
Digital potentiometer
Digital volume control
Direct current compensation circuit for transformers
Direct current compensation circuit with current threshold detec
Direct current power supply with a transistor chopper
Direct current stabilizing device
Direct current supply source
Direct current transformer
Direct current voltage regulating circuitry
Disconnecting thyristors from thyristor controlled reactance
Distortionless sine wave amplification
Driver amplifier for adjustable high voltage power supply
Dual function coupling system and method
Dual function electronic circuit