TDA 8350Q
DC-coupled vertical deflection and East-West output circuit
FEATURES
•Few external components
•Highly efficient fully DC-coupled vertical output bridge circuit
•Vertical flyback switch
•Guard circuit
•Protection against:
– short-circuit of the output pins
– short-circuit of the output pins to VP
•High EMC immunity due to common mode inputs
•Temperature (thermal) protection
•East-West output stage with one single conversion resistor.
GENERAL DESCRIPTION
The TDA8350Q is a power circuit for use in 9° and 110°
colour deflection systems for field frequencies of 50
to 120 Hz. The circuit provides a DC driven vertical
deflection output circuit, operating as a highly efficient
class G system and an East-West driver for sinking the
diode modulator current