This type of linear power supply has an extremely simple circuit ... the rectifier turns it into a rough DC, and the capacitors filter the DC to remove as much AC ripple as possible.

So what’s so exciting about this single-voltage linear power supply? Honestly, nothing — until you start looking at its thermally compensated current limiting circuit. This one is by ...

low-noise DC output voltage. Generally, linear voltage regulators require a large voltage drop between the input and the output to function correctly. This requires a relatively high-voltage input ...

A power tip that discusses how to address highly integrated USB PD charger design constraints with a self-biasing circuit.