Desktop PC power supply circuit diagram The diagram shows the circuit of the desktop power supply. Regulator IC LM317T is arranged in its standard application. Diode D1 guards against polarity ...

The best part about post-mortem teardowns of electronics is when you discover some unusual design features, whether or not ...

Advanced power packages are breaking barriers that affect dc, ac and thermal performance in switch-mode power supply circuits for a broad range of applications.

Power Circuit Diagram – Convert negative inputs to positive outputs The aim: Create a 3.3V source from a –5V supply. You can obtain a precise, positive-output voltage from a negative-voltage supply ...

Learn how to select a power-supply configuration based on PPG system requirements. Review the implementation of switched-mode power-supply reference circuits for both discrete (part one) and ...

Southern African countries bear the brunt of ambitious plans gone awry, writes Roman Grynberg.

These include soft-switching, higher operating frequencies, higher power density, and higher efficiency. Electronic ballast circuits for fluorescent lighting applications have already been taking ...

A reliable bench power supply is indispensable for anyone involved in electronics, whether you’re building circuits from ...