TDA4866中文资料飞利浦数据手册PDF规格书

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.

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.