Title :
Switching current regulator for off-line battery chargers
Author :
Gass, Christopher ; Tisinger, Eric
Author_Institution :
Motorola Semicond. Products Sector, Tempe, AZ, USA
Abstract :
A high voltage integrated circuit for building a 10 W offline switching current regulator is presented. The target application is compact, lightweight battery chargers. The VHVIC combines low voltage BiCMOS control circuitry with a 500 V, 10 Ω lateral DMOS transistor. The process technology, circuit design, and device data are described
Keywords :
battery chargers; electric current control; insulated gate field effect transistors; power integrated circuits; power transistors; switching circuits; 10 W; 10 ohm; 500 V; BiCMOS control circuitry; HV; application; battery chargers; lateral DMOS transistor; offline switching current regulator; power IC; power transistors; Batteries; BiCMOS integrated circuits; Circuit synthesis; Integrated circuit technology; Low voltage; MOSFETs; Power engineering and energy; Power semiconductor switches; Power supplies; Regulators;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1993. APEC '93. Conference Proceedings 1993., Eighth Annual
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0983-9
DOI :
10.1109/APEC.1993.290713
