Matches 301 - 321 out of 321 < 1 2 3 4 5 6 7
Match Document Document Title
3836840 VOLTAGE REGULATOR WITH SATURATION PROTECTION  
A voltage regulator having a series regulator transistor with a potential threshold device for preventing saturation. The potential threshold device includes a voltage divider and diode connected...
3777252 CONSTANT CURRENT SOURCE FOR THE OPERATION OF MULTIPLE COIL SYSTEMS  
A constant current source for the operation of multiple coil systems, utilizing a static winding and one or more dynamic windings effective at a common air gap, including a constant operational...
3761801 MICROPOWER, LOW-VOLTAGE, REGULATOR CIRCUITS  
Current is supplied to a load through a first transistor. A pair of diodes series connected across the load senses the load voltage. When this voltage exceeds the desired level--the voltage...
3694659 AUTOMATIC CONTROL CIRCUIT FOR IMAGE INTENSIFIER  
An automatic brightness control circuit for an image intensifier tube includes direct current limiting means for limiting the output of an oscillator which provides alternating current to a voltage...
3679961 BUFFER AMPLIFIER AND VOLTAGE REGULATING CIRCUIT  
A circuit for providing a D.C. voltage output equal to the D.C. voltage input regardless of the output load while giving current amplification. An emitter follower circuit in conjunction with an...
3649906 PROGRAMMABLE DC POWER SUPPLY  
A programmable DC power supply including a proportionally controlled transistor connected in series with the load for varying the load current in accordance with the magnitude of a control signal...
3496452 AUTOMATIC VOLUME CONTROL  
3445746 BATTERY LOW VOLTAGE CUTOFF AND REGULATOR  
3413522 Electronic fuse  
3335361 Voltage protected regulator  
3264550 Current regulators  
3217229 Alternator current and voltage control  
3160808 Alternating current voltage regulator  
3120635 Short circuit protector for transistorized circuits  
3108218 Tunnel diode controlled transistor regulator  
3098192 Protective circuit for direct current voltage regulators  
3096475 Electrical apparatus  
3089998 Regulator system  
3089080 Regulated power supply  
3080516 Current supply apparatus  
3560842 Title is not available  
Matches 301 - 321 out of 321 < 1 2 3 4 5 6 7