High voltage power supply

Details High voltage power supply High voltage power supply

1982-12-22

1985-07-23

Wong, Peter S.

Electric power conversion systems

Current conversion

Including d.c.-a.c.-d.c. converter

H02M 3335

Patent

active

045311811

ABSTRACT:
A high voltage power supply of the flyback type typically used in cathode ray tube displays or TV receivers operates in synchronism with the scan rate frequency of display and may either be self-synchronizing, externally synchronized, or externally directly driven. The power supply has a relatively high efficiency (75%), regulates three output voltages to within .+-.0.1% against source voltage variations and regulates its highest level voltage output to within .+-.0.1% against source voltage and load variations.

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patent: 4307440 (1981-12-01), Inoue et al.
patent: 4321514 (1982-03-01), Thibodeau et al.
patent: 4335335 (1982-06-01), Willis

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