TDA4866
FEATURES
- Fully integrated, few external ponents
- No additional ponents in bination 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. QUICK REFERENCE DATA SYMBOL DC supply; note 1 VP VFB Iq Idefl Iid IFB supply voltage (pin 3) flyback supply voltage (pin 7) quiescent current (pin 7) note 2 8.2
- -
- - 7
- ±500
- PARAMETER CONDITIONS MIN. TYP. 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...
