Bench thermometer (CB20501E)

With an ultra-low consumption, this circuit can be powered by solar cells. The circuit is from a 1991 documentation.

3 Channel Rhythmic Light (CB16975E)
This sophisticated circuit with a low, medium, and high treble filter is from 1990 documentation. The...
PWM Modulator (CB14115E)
This circuit was obtained from Linear Applications Handbook from National Semiconductor of 1994. It...
Applications for the Microchip CL88020 sequential LED Driver (ART340aE)
Launched in 2017 the Microchip CL88020 is an LED driver optimized for 120 VAC input applications with an...