New TDA4861 vertical deflection power amp -

New TDA4861 vertical deflection power amp -

The TDA4861 is a vertical power amplifier for differential input signals suitable for colour monitor/TV systems with deflection frequencies up to 140 Hz.
· Vertical pre-amplifier with differential inputs
· Flyback voltage generation suitable for two operating modes (doubling the supply voltage or external supply for the short flyback time, this achieves a minimum of power dissipation)
· Vertical output stage with thermal and SOAR protection
· High deflection frequency up to 140 Hz
· High linear sawtooth signal amplification
· Possibility of guarding the deflection