GENERAL DESCRIPTION
The TDA4864J and TDA4864AJ are deflection boosters for use in vertical deflection systems for frame frequencies up to 200 Hz.
The TDA4864J needs a separate flyback supply voltage, so the supply voltages are independently adjustable to optimize power consumption and flyback time.

FEATURES
• Power amplifier with differential inputs
• Output current up to 2.5 A (p-p)
• High vertical deflection frequency up to 200 Hz
• High linear sawtooth signal amplification
• Flyback generator:
– TDA4864J: separate adjustable flyback supply voltage up to 60 V
– TDA4864AJ: internally doubled supply voltage (two supply voltages only for DC-coupled outputs).