People have been predicting the demise of low-drop-out linear regulators in cars for many years. Yet low-drop-out (LDO) regulators continue to survive and even thrive because they're cheap and easy to ...

Monolithic, or integrated, linear voltage regulators make it possible to build a stable power supply with a small number of parts, saving both time and space. Additionally, a lot of the modern devices ...

Fig. 1. The output of a linear regulator without RF filtering drifts (a), while the output of a regulator with an integrated filter to suppress the RF-interference peak detection shows improved ...

Use left and right arrow keys to seek audio. Remember the fully integrated voltage regulator (FIVR) introduced with Haswell CPUs? Turns out that news of Intel axing the technology was not completely ...

Editor's note: Designers at all levels of power management design will find this application article both educational for those not very familiar with these basic concepts as well as an excellent ...

The importance of low Iq with linear regulators and LDOs. A look at low-Iq voltage supervisors in portable electronics. Battery-voltage supervisors in the IoT. In my article “What is the Essence of ...

Low dropout (LDO) regulators play a very important role in the power management of an integrated circuit. As a result, mindful designing and selection of LDO circuits become crucial. This article ...

Numerous electronic components like phase-lock loops, FPGA transceivers, and precision op-amps require a low noise voltage rail in order to operate as specified. More often than not, when a need for a ...

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