EEPower

Latest Power Supplies Articles

Categories

MinDCet Unveils a New High-End 100V GaN Gate Driver Evaluation Kit

MinDCet Unveils a New High-End 100V GaN Gate Driver Evaluation Kit

This article highlights MinDCet GaN-based Half-Bridge Evaluation kit (MDC901-EVKHB), based on the MinDCet MDC901 GaN gate driver and two GaN…


The Circuit Description and Functionality of a Two Terminal Bipolar Power Supply

The Circuit Description and Functionality of a Two Terminal Bipolar Power Supply

This article demonstrates a simple 2-quadrant voltage source circuit using the LTC8714.


32V/3.5A High Power Density Synchronous Buck Converters for Industrial POL Applications with Unique Noise Reduction Features

32V/3.5A High Power Density Synchronous Buck Converters for Industrial POL Applications with Unique Noise Reduction Features

This article highlights Diodes Incorporated AP63356 and AP63357, 3.5A, synchronous buck converters with a 3.8V to 32V input voltage with…


Infineon Introduces EiceDRIVER 1ED Compact Isolated Gate Driver Family

Infineon Introduces EiceDRIVER 1ED Compact Isolated Gate Driver Family

This gate driver provides separate output options together with active shutdown and short circuit clamping in DSO-8 300 mil package.


Falcon Electric Details the Advantages of Lithium Iron Phosphate Batteries for UPS

Falcon Electric Details the Advantages of Lithium Iron Phosphate Batteries for UPS

Lithium ion batteries are not all the same, and Falcon’s timely report points out the crucial differences


AOS Announces New High SOA MOSFETs for 48V Hot Swap Telecom Applications

AOS Announces New High SOA MOSFETs for 48V Hot Swap Telecom Applications

XP Power Launches a Series of 500W Medical Power Supplies

XP Power Launches a Series of 500W Medical Power Supplies

The new units provide Class II safety certification and Body Floating (BF) Class insulation


Capacitor Sizing, Balancing, and Pre-Charge for Flying-Capacitor Boosters

Capacitor Sizing, Balancing, and Pre-Charge for Flying-Capacitor Boosters

This article focuses on the challenges the flying-capacitor topology may encounter and solutions to tackle capacitor sizing, balancing and pre-charge.


Bel Power Solutions Announces PEC Series of CRPS Power Supplies for Server, Storage and Networking Applications

Bel Power Solutions Announces PEC Series of CRPS Power Supplies for Server, Storage and Networking Applications

PEC Series to include several output power options with both AC and DC inputs.


TDK-Lambda Announces the i7A Series of 33A 500W Rated Non-isolated DC-DC Converters

TDK-Lambda Announces the i7A Series of 33A 500W Rated Non-isolated DC-DC Converters

The output voltage of these step-down converters can be adjusted from 3.3 to 24V and accept a wide range input voltage of 18 to 60V.


Infineon Introduces the First 1200V Transfer Moulded IPMs

Infineon Introduces the First 1200V Transfer Moulded IPMs

The new phase inverters integrate a 6-channel 1200 Volt silicon on insulator gate driver with six of the company’s CoolSiC MOSFETs


TDK Unveils a series of 30 Watt Medical and Industrial DC-DC converters

TDK Unveils a series of 30 Watt Medical and Industrial DC-DC converters

The new series of board mounted devices feature 4:1 input ranges and 5K VAC reinforced isolation


News Dec 13, 2020 by Gary Elinoff
Substation Protection Against Transient Overvoltages and Lightning Strikes

Substation Protection Against Transient Overvoltages and Lightning Strikes

Learn how surge arresters protect power substations against lightning and switching overvoltages.


Rugged AEC-Q101 MOSFETs from Nexperia Offer Repetitive Avalanche Performance Tested to One Billion Cycles

Rugged AEC-Q101 MOSFETs from Nexperia Offer Repetitive Avalanche Performance Tested to One Billion Cycles

Dual-MOSFET devices simplify automotive solenoid control circuits by saving space, reducing component count and improving reliability.


Bel Power Solutions Unveils 400W Medical and Industrial Power Supplies

Bel Power Solutions Unveils 400W Medical and Industrial Power Supplies

The units work with input ranges of 90-264 VAC and feature single voltage outputs of 12, 24, 28, 36 or 48 VDC


Maxim Integrated’s Newest PMIC Shares One Inductor Across four Buck-Boost Channels

Maxim Integrated’s Newest PMIC Shares One Inductor Across four Buck-Boost Channels

The new SIMO power management IC (PMIC) is said to cut solution size by 70% for ultra-portable wearables.


Bourns Expands its Multifuse Line of High-Temperature Rated PPTC Overcurrent Protectors

Bourns Expands its Multifuse Line of High-Temperature Rated PPTC Overcurrent Protectors

The new Bourns® Multifuse MF-FSHT model family is designed to provide effective overcurrent protection in applications with higher ambient…


XP Power Introduces Five New Series of Point of Load Regulators

XP Power Introduces Five New Series of Point of Load Regulators

Three through hole and two surface mounted series of non-isolated switching regulators operate from inputs ranging up to 36 volts.


1A Low Dropout Regulator with Power-Good and Tight Tolerance for Medium Power Applications

1A Low Dropout Regulator with Power-Good and Tight Tolerance for Medium Power Applications

This article highlights Diodes Incorporated AP7361E ultra-low dropout linear regulator in a thermally efficient 3mm X 3mm package with Power-Good…


GaN Systems Introduces Four Integrated Power Module Evaluation Kits

GaN Systems Introduces Four Integrated Power Module Evaluation Kits

The new kits are designed to give designers a first hand look at the benefits of gallium nitride semiconductors