SWITCHING DEVICES

Brand Owner (click to sort) Address Description
ENDNODE National Control Devices PO Box 455 Osceola MO 64776 Switching devices, namely, electrical controllers, electric relays, electronic relays, mechanical relays, solid state relays, electric switches, and power switches; sensors that measure temperature, humidity, pressure, gas, light, moisture, current, energy, voltage, air quality, and proximity; sensors that measure position, acceleration, angular rotation, impact detection, compass positioning, asset monitoring, and motion detection; Analogue to digital converters; Digital to analogue converters; voltage detection device; device that generates pulse width modulation, namely, light dimmers, motor speed controllers, proportional valve controllers, variable voltage output power supplies, and variable current output power supplies; devices to count frequency, namely, frequency meters; current converters; Digital to 4-20mA current converters; 4-20mA current to digital converters;END NODE;
FAIRCHILD FAIRCHILD CAMERA AND INSTRUMENT CORPORATION Mountain View CA SWITCHING DEVICES, ELECTRICAL TIMING AND TIME-BASE GENERATORS, ELECTRON TUBES INCLUDING CATHODE RAY TUBES AND FIBER OPTICAL MATERIALS FOR USE THEREWITH, INDUSTRIAL TELEVISION SYSTEMS, AMPLIFIERS, ELECTRONIC IMAGE INTENSIFIERS, WIRING HARNESS, COMMUNICATION CABLLS, SEMICONDUCTOR DEVICES, TRANSISTORS, INTEGRATED COMBINATIONS THEREOF WITH OTHER CIRCUIT ELEMENTS, PHOTO-TRANSISTORS AND PHOTO-DIODES;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method and apparatus is provided for use in power amplifiers for reducing the peak voltage that transistors are subjected to. A power amplifier is provided with first and second switching devices and an inductor connected between the switching devices. The switching devices are driven such that the switching devices are turned on and off during the same time intervals.