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TI没有那么大功率的IC。
亲;这个等级的功放,没有完全集成方案。建议前级用DSP获得PWM信号;后级用IR2186S等驱动器推动IRFB4227或SiC MOSFET功率输出。具体应负载阻抗和频带而定。
如果负载阻抗比较小,还可以用IRS2092做桥接输出3kW。