FAN8400BD3 Datasheet | Fairchild Semiconductor

.fairchildsemi. FAN8400D (FAN8400BD3) 3-Phase BLDC Motor Driver with PLL Features - - - - - - - 3-Phase BLDC motor driver IC with speed control Phase Locked Loop (PLL) speed control Built-in phase locked detector output Current linear drive scheme External clock for arbitrary motor speed Built-in FG amplifier and integrating amplifier Auto Gain Control (AGC) circuit for pensation hall amplifier - Built-in protection circuits (over-current limit, under voltage limit, thermal shut down) Description The FAN8400D is a monolithic integrated circuit. it is one driver for laser beam printer (LBP) polygon mirror motor, which has single chip implementation of all circuits. For extremely...