TDA7073AF

The TDA7073AF are dual power driver circuits in a BTL configuration, intended for use as a power driver for servo systems with a single supply. They are specially designed for compact disc players and are capable of driving focus, tracking, sled functions and spindle motors.

The features of the TDA7073AF is (1)No external components; (2)Very high slew rate; (3)Single power supply; (4)Short-circuit proof; (5)High output current (0.6 A); (6)Wide supply voltage range; (7)Low output offset voltage; (8)Suited for handling PWM signals up to 176 kHz; (9)ESD protected on all pins.        

The absolute maximum rating system of the TDA7073AF is as following mentioned:(1)positive supply voltage range: 18V; (2)repetitive peak output current:1A; (3)non repetitive peak output current:1.5A; (4)total power dissipation:1.32 W; (5)storage temperature range :55 +150 °C; (6)virtual junction temperature: 150 °C; (7)short-circuit time: 1hr.

If you want to know more information such as the electrical characteristics about the TDA7073AF, please download the datasheet in www.seekic.com or www.chinaicmart.com.