TDA8356
FEATURES
- Few external ponents
- Highly efficient fully DC-coupled vertical output bridge circuit
- Vertical flyback switch
- Guard circuit
- Protection against:
- Short-circuit of the output pins (7 and 4)
- Short-circuit of the output pins to VP.
- Temperature protection
- High EMC immunity because of mon mode inputs
- A guard signal in zoom mode. QUICK REFERENCE DATA SYMBOL DC supply VP Iq Vertical circuit IO(p-p) Idiff(p-p) Vdiff(p-p) Flyback switch IM VFB Tstg Tamb Tvj peak output current flyback supply voltage
- -
- 55
- 25
- -
- -
- - ±1 50 output current (peak-to-peak value) differential input current (peak-to-peak value) differential input voltage (peak-to-peak value)
- -
- - 600 1.5 2
- 1.8 supply voltage quiescent supply current 9
- 14.5 30 25
- PARAMETER MIN. TYP. GENERAL DESCRIPTION
The TDA8356 is a power circuit for use in 90° and 110° colour deflection systems for field frequencies of 50 to 120 Hz. The circuit provides a DC driven vertical deflection output...
