Latest Power Supplies Articles and Videos

A compact μModule point-of-load regulator from Linear Technology can be configured as either a single 20-amp voltage…

A compact μModule point-of-load regulator from Linear Technology can be configured as either a single 20-amp voltage regulator or two 10-amp voltage regulators.

Texas Instruments recently announced their new dual high-current buck converter and dual linear regulator all in a single IC.

Texas Instruments recently announced their new dual high-current buck converter and dual linear regulator all in a single IC.

The key target of the InnoSwitch3-Pro is to support both fast-charging protocols in consumer devices, and non-charging…

The key target of the InnoSwitch3-Pro is to support both fast-charging protocols in consumer devices, and non-charging applications requiring either a load-controlled or configurable output.

Texas Instruments has released a fixed-frequency step-down power module that delivers up to 35 Amps at output voltages…

Texas Instruments has released a fixed-frequency step-down power module that delivers up to 35 Amps at output voltages ranging from 0.5 to 2 V.

Check out this buck converter that is designed to extend battery life from months to years in IoT applications, like…

Check out this buck converter that is designed to extend battery life from months to years in IoT applications, like sensor nodes and beacons.

In this article, we look at ON Semiconductor's FUSB303, which is a fully autonomous USB Type-C controller.

In this article, we look at ON Semiconductor's FUSB303, which is a fully autonomous USB Type-C controller.

This article discusses an intelligent power switch that automatically connects one of two input voltage supplies to a…

This article discusses an intelligent power switch that automatically connects one of two input voltage supplies to a common output node.

This article, part of AAC’s Analog Circuit Collection, explains the functionality of a clever circuit that accurately…

This article, part of AAC’s Analog Circuit Collection, explains the functionality of a clever circuit that accurately measures supply current.

In this News Brief, we take a look at CUI’s new high-density AC/DC power supplies housed in low-profile open-frame packages.

In this News Brief, we take a look at CUI’s new high-density AC/DC power supplies housed in low-profile open-frame packages.

This article, part of AAC’s Analog Circuit Collection, shows you how linear voltage regulators can also be handy in…

This article, part of AAC’s Analog Circuit Collection, shows you how linear voltage regulators can also be handy in constant-current applications.

Called a Micro PMU, this IC from Analog Devices offers a 3A buck regulator and a 3A ultralow-noise LDO in a single package.

Called a Micro PMU, this IC from Analog Devices offers a 3A buck regulator and a 3A ultralow-noise LDO in a single package.

Texas Instruments recently released their new SMBus multi-chemistry battery buck-boost charge controller for rechargeable…

Texas Instruments recently released their new SMBus multi-chemistry battery buck-boost charge controller for rechargeable battery systems that require high-efficiency solutions.

This article, part of AAC’s Analog Circuit Collection, presents a straightforward way to precisely control the current…

This article, part of AAC’s Analog Circuit Collection, presents a straightforward way to precisely control the current through an LED (or through a typical resistive load).

There's a new standard for the air! Focused on user experience, IEEE 802.11ax-2019 promises to have you loving your Wi-Fi…

There's a new standard for the air! Focused on user experience, IEEE 802.11ax-2019 promises to have you loving your Wi-Fi even more! This article takes a look at the proposed standard.

Tired of using your PC or mobile phone as a signal generator? It’s time to upgrade to a standalone one by making it yourself.

Tired of using your PC or mobile phone as a signal generator? It’s time to upgrade to a standalone one by making it yourself.

A new CDC capable of measuring capacitance changes ranging from a few picofarads to hundreds of nanofarads.

A new CDC capable of measuring capacitance changes ranging from a few picofarads to hundreds of nanofarads.

The growing use of wireless data is driving demand for communication systems that can transmit more data with greater…

The growing use of wireless data is driving demand for communication systems that can transmit more data with greater energy efficiency, in order to both cut operating costs and, in mobile devices, to increase battery life.

A new wireless battery charging transmitter from STMicroelectronics tries to raise the bar with faster charging times…

A new wireless battery charging transmitter from STMicroelectronics tries to raise the bar with faster charging times with higher efficiencies.

Systems that incorporate highly integrated and highly sophisticated, high power radio frequency (RF) GaN power amplifiers…

Systems that incorporate highly integrated and highly sophisticated, high power radio frequency (RF) GaN power amplifiers (PAs), such as pulsed radar applications, are a constant challenge for today’s digital control and management systems to keep up with these ever-increasing levels of sophistication.