Reduces ripple & noise by up to 45dB on the DC power supply rails.

J0308 DAC Applications

Low-Voltage Regulator Considerations

When installing a Music Rail after a low-voltage regulator (as in a DAC or other digital application), you may wish to consider the insertion loss (dropout) of the Music Rail.

A typical DAC chip is fed from a +5V regulator and a +3.3V regulator. Note that the 2A Music Rail drops 0.5V. This dropout or insertion loss can be compensated by the technique detailed in this application.

Download this DAC Application now.

Website Builder