EDN

Creating an Interleaved PWM Generator With an Arduino

When multiple PWM converters are connected in series (or in parallel) in a power electronics circuit, it is appropriate to run all converters at the same frequency but with certain phase shift among ...
EDN

Digital Voltage Level Shifter With An Analog Twist

microcontroller into a (more or less) smooth DC voltage. In principle, a typical microcontroller can supply an average voltage range of 0 to 5 V via its PWM pins. But we need to convert the ...
Electronics Weekly

Want a fast PWM quickly? – consider Arduino

I have been discussing control algorithms for a power supply and idly looking for some easy hardware on which to try the technique – hardware small enough to build into a prototype. See also: An AVR ...
Electronic Design

Analog/PWM Output Linear IC Designed For Output Redundancy

Dual analog/PWM output, programmable linear IC allows the user to optimize the device in a finished sensor assembly. The A1359 dual analog/PWM output, one-time programmable, linear IC from Allegro ...