DESCRIPTION
The TDA9201 is a wide band video amplifier intended for high resolution monochrome or color monitors.
The BRIGHTNESS and CONTRAST are DC controlled.
The brightness loop includes a comparator gated by an internallygenerated pulse.
Thanks to the contrast pre-adjust pin, this device is well suited for color application too.
The output stage structure(A class currentoutput), allows to use a very cheap high voltage amplifier using only one transistor.

■ CURRENT OUTPUT (up to 300mA)
■ 120MHz (-3dB) BANDWIDTH
■ 3nsec RISE/FALL TIME
■ BRIGHTNESS AND CONTRAST DC CONTROLLED
■ INTERNAL CLAMPING PULSE GENERATOR
■ CONTRAST PRE-ADJUST FOR COLOR MONITOR APPLICATION
■ INTERNAL REFERENCE VOLTAGE GENERATOR
■ BLANKING PULSE INPUT
■ POS/NEG SYNC POLARITY INPUT