Latest Power Supplies Articles

Learn how SmartSiC technology using Smart Cut overcomes standard Silicon Carbide limitations, reducing CO2 emissions,…

Learn how SmartSiC technology using Smart Cut overcomes standard Silicon Carbide limitations, reducing CO2 emissions, boosting device efficiency…

Mean Well’s new online uninterruptible power systems deliver 1 to 3 kW of reliable backup power for critical applications.

Mean Well’s new online uninterruptible power systems deliver 1 to 3 kW of reliable backup power for critical applications.

High power density in electronics necessitates efficient cooling. Learn how passive (heat sinks), forced (cooling…

High power density in electronics necessitates efficient cooling. Learn how passive (heat sinks), forced (cooling aggregates/fans), and liquid…

Bringing AI functionalities into trains requires very reliable power supplies that fulfill very demanding railway…

Bringing AI functionalities into trains requires very reliable power supplies that fulfill very demanding railway standards. At the same time the…

The CoolGaN Drive HB 600 V G5 family packs two GaN switches, high- and low-side drivers, and a bootstrap diode into a…

The CoolGaN Drive HB 600 V G5 family packs two GaN switches, high- and low-side drivers, and a bootstrap diode into a single compact module for…

The MasterGAN6 power system-in-package integrates two 650 V GaN transistors with a high-speed gate driver, delivering 140…

The MasterGAN6 power system-in-package integrates two 650 V GaN transistors with a high-speed gate driver, delivering 140 mΩ RDS(on), 10 A output,…

The ACS37017 isolated sensor targets drift reduction and precision feedback in high-voltage power conversion systems and…

The ACS37017 isolated sensor targets drift reduction and precision feedback in high-voltage power conversion systems and offers a sensitivity error…

The 5 kW BIC-5K delivers bidirectional AC-DC conversion, 93.5% efficiency,

The 5 kW BIC-5K delivers bidirectional AC-DC conversion, 93.5% efficiency,

This article focuses on comparing the performance of Innosense’s Dhips+ Hall current sensor before and after error…

This article focuses on comparing the performance of Innosense’s Dhips+ Hall current sensor before and after error compensation, elaborating on…

The compact, convection-cooled power supplies target high-density industrial control and automation systems.

The compact, convection-cooled power supplies target high-density industrial control and automation systems.

Redundancy is often treated as a numbers problem: add more blocks, duplicate critical functions, and safety improves. In…

Redundancy is often treated as a numbers problem: add more blocks, duplicate critical functions, and safety improves. In battery management ICs,…

Building integrated and modern systems enable resilient, efficient, and safer operations that…

Building integrated and modern systems enable resilient, efficient, and safer operations that…

Isolated power supplies with secondary-side regulation need a feedback path to the primary side across the galvanic…

Isolated power supplies with secondary-side regulation need a feedback path to the primary side across the galvanic isolation. Very common is the…

Learn how multiphysics-based digital twins are increasingly used to capture interactions in electrification applications,…

Learn how multiphysics-based digital twins are increasingly used to capture interactions in electrification applications, enabling more accurate…

In Part 1, we discuss three power supply solutions for a common systematic failure, which is related to output discharge…

In Part 1, we discuss three power supply solutions for a common systematic failure, which is related to output discharge when using LDOs.

The tiny SRK1004 increases efficiency and saves space in flyback-based power supplies.

The tiny SRK1004 increases efficiency and saves space in flyback-based power supplies.

Learn how GaN technology enables a low-cost, low-profile 6 kW, 800 VDC to 12.5 VDC converter using an ISOP LLC topology.…

Learn how GaN technology enables a low-cost, low-profile 6 kW, 800 VDC to 12.5 VDC converter using an ISOP LLC topology. This meets the design…

The CUZ56V, CUZ62V, CUZ68V, and CUZ75V target long-pulse switching surges and induced lightning events in data centers,…

The CUZ56V, CUZ62V, CUZ68V, and CUZ75V target long-pulse switching surges and induced lightning events in data centers, networks, and industrial…

In Part 3 of this series, we look at how embedding a boost converter within a board-mounted module reduces the required…

In Part 3 of this series, we look at how embedding a boost converter within a board-mounted module reduces the required capacitor value for a given…