Description:
󰂄 Built-in clamping diode for output, suitable for inductive load;
󰂄 Control and driver are integrated in a single IC;
󰂄 Protect high voltage of pins;
󰂄 Working temperature: -20 ° C-80 ° C.
L9110 is a two-channel push-pull power amplifier dedicated integrated circuit device designed for controlling and driving motors. It integrates discrete circuits into a single-chip IC, which reduces the cost of peripheral devices and improves the reliability of the whole machine. The chip has two TTL / CMOS compatible level inputs with good anti-interference performance; the two output terminals can directly drive the forward and reverse movement of the motor, and it has a large current driving capability, and each channel can pass 800mA Continuous current, peak current capacity can reach 1.5A; meanwhile, it has lower output saturation voltage drop; the built-in clamping diode can release the reverse impact current of the inductive load, making it suitable for driving relays, DC motors, stepper motors The use of switching power tube is safe and reliable. L9110 is widely used in toy car motor drive, pulse solenoid valve drive, stepper motor drive and switching power tube circuits