Power Management-EEWORLD

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Huawei's new breakthrough in solid-state batteries: sulfide electrolyte patent released to solve the problem of liquid battery attenuation

[Power Design]AC-DC Controller PCB Layout Guidelines
[Battery Management]MathWorks and NXP Collaborate to Launch Model-Based Design Toolbox for Battery Management Systems
[Battery Management]Important breakthrough in recycling of used lithium-ion batteries
[Battery Management]Which technologies can replace lithium iron phosphate batteries for new energy vehicles?
[Comprehensive Information]New protective layer could greatly extend zinc battery life
[Comprehensive Information]InnoMux™-2 Multi-channel High-precision Flyback Power Supply Application Case Analysis
[drive]STMicroelectronics' advanced galvanically isolated gate driver STGAP3S provides flexible protection for IGBTs and SiC MOSFETs
[Battery Management]New diaphragm-free solid-state lithium battery technology is launched: the distance between the positive and negative electrodes is less than 0.000001 meters

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Common Mode Semiconductor Launches GM2500, a Small, High-Efficiency, Low-EMI, Synchronous 6A Step-Down Converter Based on Turbo Switch Technology

Nexperia’s AC/DC flyback controller enables higher power density GaN-based flyback converters

Controllers improve power supply efficiency and reduce standby power consumption Nijmegen, October 29, 2024: Nexperia today launched a new range of AC DC flyback controllers to further expand its expanding power supply portfolio. ...

Voltage and current stabilityMore

Digital PowerMore

High-voltage new star makes a stunning debut - ITECH IT-M3100 series smart programmable DC power supply

Simulation analysis method for obtaining the law of response time variation in burst control with delay link

Abstract: In the digital control method of power chip, the delay link is often introduced. After the delay link is introduced, the method of analyzing the circuit response, especially the quantitative calculation, becomes more complicated. ...

driveMore

Power ModuleMore

SynQor® Announces New AeroQor® Product Family

COSEL's 3.5kW output AC-DC power supply unit

EcoSiC™ products produced by Rohm, a world-renowned semiconductor manufacturer, - SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), have been selected by COSEL CO, a Japanese advanced power supply manufacturer. ...

Battery ManagementMore

Other technologiesMore

InnoMux™-2 constant voltage and constant current output flyback power supply actual measurement

Vishay Launches Wireless Charging Tx and Rx Coils with 90% RH Humidity Resistance and Space Savings

The device is small in size, has a rated power of 30 W, an operating temperature of +105 °C, and a saturation current of 22 A. MALVERN, Pennsylvania, USA and Shanghai, China — September 24, 2024 — ...

LEDMore

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CGD Launches New Low Thermal Resistance GaN Power IC Package for Data Centers, Inverters and More

ON Semiconductor Launches Complete Power Solution to Improve Data Center Energy Efficiency

The latest power semiconductor technology can achieve significant energy savings, reducing power consumption by up to 10 terawatts. June 6, 2024 - As data centers continue to grow in order to meet the huge processing needs of artificial intelligence computing, ON Semiconductor has launched a new power semiconductor technology that can achieve significant energy savings, reducing power consumption by up to 10 terawatts. ...

Consumer ElectronicsMore

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How to Choose a Voltage Reference

The appeal of 48 V technology: importance, benefits and key factors in system-level applications

Abstract The technological world is ever-changing, and the demand for efficient and reliable power solutions continues to rise. In recent years, 48 V supply voltage has attracted much attention. At first glance, 48 V may not be new, but it has ...

Testing and protectionMore

InverterMore

STMicroelectronics launches fourth-generation silicon carbide power technology: tailor-made for next-generation electric vehicle inverters

ROHM develops 1200V IGBT with industry-leading low loss and ultra-high short-circuit withstand capability

~ Helping improve the efficiency of automotive electric compressors and industrial equipment inverters~ ROHM, a world-renowned semiconductor manufacturer (headquartered in Kyoto, Japan), is targeting automotive electric compressors, HV heaters, industrial equipment ...

ControllerMore

transformerMore

Würth Electronics launches WE-BMS series signal transformers

SynQor Releases Advanced Military-Grade Compact 4 KW, 270 Vdc Input Inverter (MINV-4000-1U-270)

SynQor introduces a new rugged 270V DC input, high power, compact military grade inverter (MINV-4000-1U-270). ...

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MathWorks and NXP Collaborate to Launch Model-Based Design Toolbox for Battery Management Systems: MathWorks and NXP collaborate to launch Model-Based Design Toolbox for Battery Management Systems, a new toolbox that simplifies the design, testing, and optimization of battery management systems on NXP processors. ...; Keywords： MathWorks BMS NXP battery management
Publish Time：2024-11-13

STMicroelectronics' advanced galvanically isolated gate driver STGAP3S provides flexible protection for IGBTs and SiC MOSFETs: Power control for industrial motor drives such as air conditioners, home appliances and factory automation, and energy applications such as charging stations, energy storage systems, and power supplies November 13, 2024, China - STMicroelectronics ...; Keywords： STMicroelectronics Gate Driver IGBT SiC MOSFET Protection Function
Publish Time：2024-11-13

New diaphragm-free solid-state lithium battery technology is launched: the distance between the positive and negative electrodes is less than 0.000001 meters: On November 13, Tailan New Energy and Changan Automobile jointly announced a major technological breakthrough - the release of diaphragm-free solid-state lithium battery technology. Tailan achieved diaphragm-free solid-state lithium battery technology through disruptive innovation. ...; Keywords： Diaphragm-free solid-state lithium battery
Publish Time：2024-11-13

[“Source” Observe the Autumn Series] Application and testing of the next generation of semiconductor gallium oxide device photodetectors: Gallium oxide (Ga2O3) detector is a photodetector based on ultra-wide bandgap semiconductor materials, mainly used for the detection of solar-blind ultraviolet light. Its unique physical and chemical properties make it widely used in many application fields. ...; Keywords： Tektronix semiconductor gallium oxide photoelectric detector test
Publish Time：2024-11-12

采用自主设计封装，绝缘电阻显著提高！ROHM开发出更高电压xEV系统的SiC肖特基势垒二极管: 采用自主设计封装，绝缘电阻显著提高！ROHM开发出支持更高电压xEV系统的SiC肖特基势垒二极管~与普通产品相比，可确保约1 3倍的爬电距离。即 ...; Keywords： Package Insulation resistance ROHM SiC Schottky Diode
Publish Time：2024-11-12

Will GaN replace SiC? PI's disruptive 1700V InnoMux2 is here to demonstrate: "Setting a New Benchmark for GaN Technology", the always conservative Power Integrations (PI) rarely uses such a striking title to launch a new IC - 170 ...; Keywords： GaN SiC InnoMux2
Publish Time：2024-11-11

From Isolation to the Third and a Half Generation: Understanding Naxinwei's Gate Driver IC in One Article: We specially invited Pang Jiahua, technical marketing manager of Nanochip Microelectronics, to interpret it. Pang Jiahua has been deeply engaged in gate driver chips for many years and has extensive technical and industry experience....; Keywords： Gate Driver Isolation Driver Capacitor
Publish Time：2024-11-11

The appeal of 48 V technology: importance, benefits and key factors in system-level applications: Abstract The technological world is ever-changing, and the demand for efficient and reliable power solutions continues to rise. In recent years, 48 V supply voltage has attracted much attention. At first glance, 48 V may not be new, but it has ...; Keywords： 48V power supply data center computing equipment power supply voltage
Publish Time：2024-11-11

Important breakthrough in recycling of used lithium-ion batteries: On the 10th, the reporter learned from the School of Metallurgy and Energy Engineering of Kunming University of Science and Technology that the team of Professor Hua Yixin of the school has recently made important research progress in the field of recycling waste lithium-ion batteries with low eutectic solvents, which not only provides a new way for waste lithium-ion batteries to be recycled, but also provides a new way for waste lithium-ion batteries to be recycled. ...; Keywords： Lithium-ion battery
Publish Time：2024-11-11

Nanxin Technology launches 80V high-efficiency synchronous bidirectional buck-boost charging chip for energy storage market: (November 8, 2024, Shanghai) Today, Nanxin Technology announced the launch of a new high-efficiency synchronous bidirectional buck-boost charging chip SC8808, which can support a charging voltage of up to 80V, mainly for the demand for sustained ...; Keywords： Nanxin Technology energy storage buck-boost charging chips
Publish Time：2024-11-08

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