info map

PL Series DC Supplies: Linear Regulation

linear regulation

Best overall performance

Despite the improvements in high frequency switcher design, linear regulation still offers the lowest output noise and the best transient response (recovery time from a sudden current step).

It also offers the most benign stability characteristics when driving complex load conditions.

Ultra-low noise

Low noise Most linear regulated power supplies offer low output noise with figures below 2mV rms being typical. The New PL series goes a stage further with an RMS noise figure of 0.4mV and tightly specified pk-pk noise and common-mode current figures.