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https://e2e.ti.com/support/audio-group/audio/f/audio-forum/742963/tpa3251-dc-speaker-protection
器件型号:TPA3251尊敬的 TI 团队:
我对应用 AMP 芯片 TPA3251有一些问题。
1.是否可以在 PBTL 模式下为 TPA3251实现 PFFB?
如果是、您能否向我提供此问题的应用说明?
2. DAC 和放大器之间是否需要有源 DAC 滤波器?