TDA9109A Datasheet (ST Microelectronics) - LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR

TDA9109A, LOW-COST I2C CONTROLLED DEFLECTION PROCESSOR FOR MULTISYNC MONITOR

The TDA9109A is a monolithic integrated circuit assembled in a 32-pin shrink dual in line plastic package.

This IC controls all the functions related to the horizontal and vertical deflection in multimode or multi-frequency computer display monitors.

The internal sync processor, combined with the ve

TDA9109A Features

* General s SYNC PROCESSOR s 12V SUPPLY VOLTAGE s 8V REFERENCE VOLTAGE s HORIZONTAL LOCK/UNLOCK OUTPUT 2 s READ/WRITE I C INTERFACE s VERTICAL MOIRE s B+ REGULATOR - Internal PWM generator for B+ current mode step-up converter - Switchable to step-down converter - I2C adjustable B+ reference voltage -