Recently I needed a dual voltage power supply to test a newly-arrived PCB, but my usual beast of a lab power supply was temporarily at a client’s site. I had a FNIRSI programmable power supply which ...

The power supply circuit is a ubiquitous component in all electronic devices, regardless of whether they are powered by batteries or by direct or alternating external electricity. The whole ...

Designers now have available a broad collection of instrumentation amplifier (in-amp) design circuits for dual supplies. However, there also is a growing use of the single-supply amps, especially in ...

In the past couple of years, it has become very evident that CPUs and GPUs have become increasingly power-hungry. We doubt this will change in the near future, so those who prefer super-powerful ...

I have a total of 4 CD or DVD drives that I want to hook up to my computer. I really don't want to stress my power supply to its limits, and since I have already installed a second power supply for ...

The power controlling ML9077/ML9078 series of LSI ICs from the Lapis Semiconductor Group of RoHM Semiconductor are meant for small-sized electronics using dual power supplies like solar panels and ...