The LB11847 is a driver IC for stepping motors with PWM current control bipolar drive (fixed OFF time). A special feature of this IC is that VREF voltage is constant while the current can be set in 15 steps, allowing drive of motors ranging from 1-2 phase ex...
The LB11827 is a three-phase brushless motor driver that is optimal for driving drum and paper feed motors in laser printers and plain paper copiers. This IC adopts a direct PWM drive technique for minimal power loss. Flexible control of motor speed in respo...
The LB11824M is a direct PWM drive predriver IC for use with three-phase power brushless motors. The LB11824M can implement a motor drive circuit with the desired output capacity (voltage and current) by using appropriate external transistors. This device is...
The LB11823M is a direct PWM drive predriver IC for use with three-phase power brushless motors. The LB11823M can implement a motor drive circuit with the desired output capacity (voltage and current) by using appropriate external transistors. Due to its bui...