The 33886 is a monolithic H-Bridge ideal for fractional horsepower DC-motor and bi-directional thrust solenoid control. The IC incorporates internal control logic, charge pump, gate drive, and low RDS(ON) MOSFET output circuitry. The 33886 is a

飞思卡尔电磁组的电机驱动模块 和相应的驱动电路-Freescale electromagnetic motor drive module group