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麻烦TI推荐一款PWM控制器芯片--逆变器用



您好!

      我们打算开发一个驱动压电陶瓷的逆变器,从DC24V(或12V)逆变,输出频率24K-30KHz,频率可调的方波(或正弦波),200Vpp,0.2A RMS。希望PWM控制器能够接收主控CPU指令,输出合适参数波形,驱动MOSFET(推挽或全桥架构),通过变压器升压至200Vpp,以驱动压电陶瓷,并将其感测到的输出电流(或电压)报告主控CPU。

谢谢!