各位亲好!
tpa3116做立体声45W 24V供电会烧IC吗?
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对啊 ! 供电用24v 功率45W 加了大散热器 散热应该没什么问题了,规格书上是 2*45W,21V, 我现在做的是 2*45W,24V.的担心的是电源电压高了3V会不会烧TPA3116。
Hi LINGGONG,
tpa3116的推荐耐压是到26V,损坏电压是30V.24V本身不会使IC毁坏 .
24V配合6ohm可以输出45W功率