The BD6964F- E2 from ROHM Semiconductor is a Single-Phase Brushless Motor Driver IC that has been designed for PC, PC peripheral components, BD player, and projector applications. It requires an input voltage of 14 V. This motor driver can quietly drive a FAN motor using a BTL soft switching mechanism and can control rotational speed with a PWM signal. It is equipped with lock protection and auto restart without an external capacitor and a lock alarm signal (AL) output to ensure further protection. This RoHS-compliant motor driver is available in a surface-mount package that measures 5 x 6.2 x 1.71 mm.