摘要
随着汽车行驶速度的提高,道路行车密度的增大,对于汽车行驶安全性能的要求也越来越高。汽车的防抱死制动系统(ABS)就是在这种要求下产生和发展的。MC33289是Motorola公司推出的智能模拟电路中的高端驱动器。文中详细介绍它的功能,内部结构及工作原理,并给出它在汽车防抱死制动系统(ABS)中的应用。
The increase of vehicle quantity and running speed leads to higher requirement on safety. Anti-lock braking system （ABS） has grown up and developed in this background. The MC33289 is a Mo- torola automotive dual high side switch dedicated to driving typical inductive loads such as solenoid valves.The function,internal structure and principle of operation are given elaborately in this paper, and its typical application in anti-lock braking system is also provided.
出处
《国外电子元器件》
2005年第11期43-45,共3页
International Electronic Elements
