“Non-breakable” interface converter combined with MCU? Wiznet is a solution.

“Non-breakable” interface converter combined with MCU? Wiznet is a solution.

In the last period we can see, that producers go on the way of processors combined with interface converters grouped into a...


KaraOkay Microphone Amplifier

KaraOkay Microphone Amplifier

Here is an all-analog, all-through-hole, cheap & cheerful preamplifier for that perennial problem of getting the microphone...


2A, 70V SEPIC/Boost DC/DC converter with 7µA Iq

2A, 70V SEPIC/Boost DC/DC converter with 7µA Iq

by Graham Prophet @ edn-europe.com: LT8494 is a current mode, fixed frequency SEPIC/boost DC/DC converter with an internal 2A,...


ICs Power by mixos
A low-cost 0.5A 33V LED driver module with 90+% efficiency

A low-cost 0.5A 33V LED driver module with 90+% efficiency

by Valentin Kulikov @ edn.com This article describes simple constant current driver module with fast PWM input that can be used...


ICs SoM / CoM by mixos
Do you know, what´s a top-class programmable power supply capable of?

Do you know, what´s a top-class programmable power supply capable of?

If you need to simulate overvoltage, slow start, fluctuations and other situations, which may occur in real life, then the TDK...