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PCM5121: 是否需要加隔直电容的具体场景

Part Number: PCM5121
Other Parts Discussed in Thread: TPA3251, TPA3255

PCM5121 看描述不需要加隔直电容,这是不是也分具体场景,比如和TPA3251 一起用是不是必须得加隔真,偏置电压不一样