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BQ25015： BQ25015 输出的电压纹波Vpp= 20mV ,属于正常吗？

user5396472
Prodigy 10 points
Part Number: BQ25015
Other Parts Discussed in Thread: CC8530, TLV320ADC3101, TLV320DAC32, CC2591,

我正在使用CC8530、CC2591、TLV320ADC3101、TLV320DAC32、 做一个PurePath  的无线音频传输方案！

BQ25015 输出的电压纹波Vpp= 20mV ,属于正常吗？

  • 0
    TI__Genius 10385 points

    Hello,

    Your "Vout" ripple voltage will vary based on the components you select. The equation can be found in "DC-DC CONVERTER OUTPUT CAPACITOR SELECTION" section of the datasheet. It is equation 14.

    Thanks,

    Ricardo

    你好，


您的 “Vout” 涟波电压将根据您选择的组件而有所不同。可在数据手册的 “DC-DC CONVERTER OUTPUT CAPACITOR SELECTION” 部分中找到该方程式。它是等式14。

    谢谢，
    Ricardo