Features
1) Built-in 4 channels of bridge driver, external components enable PWM control of load drive voltage.
2) Built-in DC / DC converter control circuit.
3) An inverted output terminal for reset output is provided.
4) It is possible to switch the empty detection level by rechargeable battery and dry battery.
5) Constant current charge system, which can change the current value by resistance.
6) Built-in charging power transistor.
7) Built-in independent thermal shutdown circuit

Applications
    For portable CD