TDA8359 Datasheet PDF - Philips

GENERAL DESCRIPTION

●The TDA8359J is a power circuit for use in 90°and 110° colour deflection systems for 25 to 200 Hz field frequencies, and for 4 : 3 and 16 : 9 picture tubes. The IC contains a vertical deflection output circuit, operating as a high efficiency class G system. The full bridge output circuit allows DC coupling of the deflection coil in combination with single positive supply voltages. The IC is constructed in a Low Voltage DMOS (LVDMOS) process that combines bipolar, CMOS and DMOS

●devices. DMOS transistors are used in the output stage because of absence of second breakdown.

●FEATURES

●• Few external components required

●• High efficiency fully DC-coupled vertical bridge output circuit

●• Vertical flyback switch with short rise and fall times

●• Built-in guard circuit

●• Thermal protection circuit

●• Improved EMC performance due to differential inputs.