In this application, the 5V input supply need provide only enough current—typically, a few milliamperes—to drive IC1 's internal logic and the gate of cascode MOSFET Q2 . You can use a dropping ...

What is a switching regulator? In a switching regulator, the input voltage is applied to an LC filter and is controlled by a power switch (MOSFET or BJT). The output voltage is fed back to the ...

The LT3573 eliminates the need for an optocoupler, external MOSFET, secondary-side reference voltage and extra third winding off the power transformer, all while maintaining isolation between primary ...

These rapid voltage pulses average out to around 10 VDC, though [smellsofbikes] notes that you can’t actually measure the output voltage of the regulator with a meter because it moves around too ...

Allegro MicroSystems has unveiled a new three-phase MOSFET driver IC with an integrated low dropout regulator supplying 5 or 3.3V.

In his video [Afroman] describes how the LM317 can be used to regulate current rather than voltage to provide a constant current source under varying load.

VRM is an essential part of every computer, but it's often given little attention. In fact, even many computer-savvy enthusiasts don't even know what it is or how it works. VRM stands for Voltage ...

Nevertheless, transconductance is of primary importance in the development of an LDO MOSFET voltage regulator because the effects of G FS are seen as the output resistance of the MOSFET. The ...

Power Integrations introduces industry’s first automotive-qualified high-voltage switcher ICs with 1700 V SiC MOSFET.