Part Number: TPA3116D2 Can pins AM<2:0> be set to 1 1 1 in our design? According to the datasheet this combination is reserved (page 7, Oscillator frequency table *). We are using the TPA3116D2EVM schematic on page 5 **, but without jumpers AM2, AM1, AM0…
Part Number: TPA3116D2-Q1 Now we used TPA3116D2-Q1 as the power amplifier, and PBTL mode is used.
Pin 4/5 are the signals from Micro-p DAC output (tartget is 1khz/2khz nearly sine waveform).
Would you please check the min voltage range from Micro-p DAC…
Part Number: TPA3116D2 看到规格书关于这个单端输入AC地的描述我有些困惑,这个隔直电容应该靠近SOC端放置还是靠近功放端放置,如果是靠近SOC端放置,经过搁置电容后INP和INN需要走很长一段线直连到功放的INN和INP引脚,INN和INP是理论上是高阻抗敏感线,跟DCDC的FB一样应该不能走很长容易引入干扰;如果隔直电容是跟DEMO板一样放置在靠近功放侧,是否需要从SOC端拉一对伪差分线L和主控端GND到功放,从主控出发的GND不与主板上的其它部分地打孔连接,但这样有人说从主控端拉一根地线到功放端也容易被干扰…
Part Number: TPA3116D2 hello, I have this product: TPA3116D2DADR year is the latest 2518+DC, but I found that its silk screen printing does not match the specifications, while my purchase record during the 22+period matches. Why is this?
And when I discovered…