AN5522 - ETC

AN5522 Vertical Deflection

The TDA8172 is a monolithic integrated circuit in HeptawattTM package. It is a high efficiency power booster for direct driving of vertical windings of TV yokes. It is intended for use in color and black & white television as well as in monitors and displays. PIN CONNECTION (top view) HEPTAWATT (Plastic Package) ORDER CODE: TDA8172 BLOCK DIAGRAM October 2.

Features

s Power Amplifier s Flyback Generator s Thermal Protection DESCRIPTION The TDA8172 is a monolithic integrated circuit in HeptawattTM package. It is a high efficiency power booster for direct driving of vertical windings of TV yokes. It is intended for use in color and black & white television as well as in monitors and displays. PIN CONNECTION (top view) HEPTAWATT (Plastic Package) ORDER CODE: TDA8172 BLOCK DIAGRAM October 2003 1/7 1 TDA8172 1 ABSOLUTE MAXIMUM RATINGS Symbol VS V5, V6 V3 V1, V7 I0 I0 I0 I3 I3 I3 Ptot Tstg, Tj Parameter Supply Voltage (pin 2) Flyback Peak Voltage Voltag.