Infineon IMD112T-6F040智能马达和PFC控制器解决方案

Infineon公司的IMD112T-6F040是控制可变速度驱动的高度集成电路,集成了具有高压三相栅极驱动器和电压稳压器的马达控制器.马达控制器采用运动控制引擎(MCE)来创建容易使用的解决方案,实现永磁同步马达(PMSM)控制,以最低系统和开发成本使任何马达系统以最短时间走向市场.集成的脚本引擎允许灵活地增加应用而不影响马达和PFC控制算法.器件集成了驱动和系统保护特性,磁场定向控制(FOC)用于永磁同步马达(PMSM),灵活空间矢量PWM用于正弦电压控制,通过单支或支腿分流术进行电流检测,无传感器或霍尔传感器工作(模拟/数字霍尔),集成了用于过流保护的模拟比较器,内置了温度传感器,PFC控制,灵活的控制输入选择:UART,频率,占空比或模拟信号,高压三相栅极驱动器具有600V阻隔电压,15V电源用于栅极驱动器,具有IEC/UL 60730-1 Class B的驱动安全功能的合格证书,集成了5V电压稳压器用于控制器电源,外接5V输出可用,小型LQFP-40封装改善了电气间隙和爬电距离.主要用在小型和大多数家用电器,风扇,泵和压缩机以及通用可变速度驱动.本文介绍了IMD112T-6F040主要特性,框图和应用框图, 单腿应用框图以及高压吊式风扇参考设计REF-SHA35WRC2SYS主要特性和指标,框图,主板和子板电路图,材料清单和PCB设计图.

iMOTION™IMD110-6 is a family of highly integrated ICs for the control of variable speed drives. It integrates a motor controller with a high voltage three phase gate driver and a voltage regulator.

The motor controller uses the Motion Control Engine (MCE) to create a ready-to-use solution to perform control of a permanent magnet synchronous motor (PMSM) providing the shortest time to market for any motor system at the lowest system and development cost. The integrated script engine allows to add application flexibility without interfering with the motor and PFC control algorithm.

IMD112T-6F040主要特性:

• Motion Control Engine (MCE) as a ready-to-use control solution for variable speed drives

• Integrated script engine for application control customization

• Integrated drive and system protection features

• Field oriented control (FOC) for permanent magnet synchronous motor (PMSM)