GENERAL DESCRIPTION
The TDA4866 is a power amplifier for use in 90 degree colour vertical deflection systems for frame frequencies of 50 to 160 Hz. The circuit provides a high CMRR current driven differential input. Due to the bridge configuration of the two output stages DC-coupling of the deflection coil is achieved. In conjunction with TDA485x, TDA4841PS the ICs offer an extremely advanced system solution.

FEATURES
• Fully integrated, few external components
• No additional components in combination with the deflection controller TDA485x, TDA4841PS
• Pre-amplifier with differential high CMRR current mode inputs
• Low offsets
• High linear sawtooth signal amplification
• High efficient DC-coupled vertical output bridge circuit
• Powerless vertical shift
• High deflection frequency up to 160 Hz
• Power supply and flyback supply voltage independent adjustable to optimize power consumption and flyback time
• Excellent transition behaviour during flyback
• Guard circuit for screen protection.