This application note is a continuation on Fairchild’s 2-part series note on protecting devices against reverse polarity. This part introduces the remaining five (5) methods or ways on reverse ...

This article presents the reverse polarity protection for DC/DC converters. It describes the series diode protection, as well as the shunt diode, and P-FET polarity protection circuits. This article ...

Fairchild Semiconductor offers a new line of low-power, application-specific, reverse polarity protection switches which also feature optional over-voltage transient protection. Fairchild ...

i'm thinking about getting the Just Cooler tt-900 from 2cooltek. i am trying to get more air into my case b/c as of right now it has negative pressure and the intake fan in the front of my case is ...

[Big Clive] picked up a keychain battery to charge his phone and found out that it was no bargain. Due to a wiring mistake, the unit was wired backward, delivering -5 V instead of 5 V. The good news ...

Miller Electric's XMT 350 FieldPro system with Polarity Reversing eliminates the need to manually swap leads between welding processes. The push-button Quick-Select technology automatically selects ...

The XMT 350 FieldPro system with Polarity Reversing eliminates the need to manually swap leads or cables between welding processes. With the push of a button on the interface, Quick-Select technology ...

Scientists have discovered that variations in the long-term reversal rate of the Earth's magnetic field may be caused by changes in heat flow from the Earth's core into the base of the overlying ...

June 8 (UPI) --A South Atlantic rapid geomagnetic field decrease known as the South Atlantic Anomaly led to speculation that Earth's magnetic polarity was reversing. But a new study, published this ...