BA5801FS

6-channel BTL driver (2-channels Loading Driver.) includes 3.3V regulator (PNP-Tr is needed outside.)
Three channels include internal filters which allow for direct coupling of PWM output.
Filter constant can be variable by external RC.
1-channel includes operational amplifier (input)
Loading driver can be operated by only LDV_cc(Pin.51,Isolated power supply) since its structure is different from other blocks.
Loading driver output can be set up by voltage establishment terminal.
By separating V_cc into Pre and Power makes for improved power efficiency.
Driver mute function(4-channels except loading and regulator mute)
Thermal protection circuit built-in

The BA5801FS is a 6-channel BTL driver for the actuator and motor driver of a CD player. Three channels include internal filters which allow for directcoupling of the digital servo LSI PWM output, without the need for any external components. Since power supply terminals of 2-channel Loading driver are separated, It can be operated by only Loading driver.