Analysis of a Resonant Type High Voltage Fly-back Converter in a CRT Horizontal Deflection Circuit and its High Voltage BJT Selection Guide-Line
نویسنده
چکیده
Abstract This application note is a guide for the selection of high voltage power BJTs (Bipolar Junction Transistors), and provides a detailed description of the operation of a horizontal deflection circuit by examining its resonant mode operation. Some recommendations for reducing the case temperature of the BJT are suggested by studying its ZVS (zero voltage switching) operation, and its inherent behavior in a horizontal deflection circuit.
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