Power supplies

Vishay Intertechnology IHLP® Commercial Inductor Offers High Temperature Operation to +155 °C in 7575 Case Size

Retrieved on: 
Monday, August 2, 2021
Electrical engineering, Electromagnetism, Electricity, Electric power conversion, Power supplies, Energy storage, Inductor, Voltage regulation, Vishay Intertechnology, VSH, DC-to-DC converter, Choppers

MALVERN, Pa., Aug. 02, 2021 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new commercial IHLP low profile, high current inductor that is the industrys first composite inductor in the 19 mm by 19 mm by 7 mm 7575 case size.

Key Points: 
  • MALVERN, Pa., Aug. 02, 2021 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new commercial IHLP low profile, high current inductor that is the industrys first composite inductor in the 19 mm by 19 mm by 7 mm 7575 case size.
  • Offering high temperature operation to +155 C for computer, telecom, and industrial applications, the Vishay Dale IHLP - 7575GZ-51 offers up to 30 % lower DCR and up to 35 % higher current ratings than devices in the 6767 case size, at a 50 % lower cost than devices in the 8787 case.
  • The inductor released today is optimized for energy storage in DC/DC converters up to 2 MHz and high current filtering applications up to the SRF of the inductor.
  • Applications for the device include notebooks, desktops, and servers; low profile, high current power supplies; POL converters; battery-powered devices; and distributed power systems and FPGAs.

ROHM’s New 80V Withstand, 5A Output Power Supply ICs

Retrieved on: 
Wednesday, June 30, 2021
Electrical engineering, Electric power conversion, Electronics industry, Integrated circuits, Electronic engineering, Power supplies, Digital electronics, DC-to-DC converter, MOSFET, Power electronics, MOSFET applications

This demands power supply ICs that are not only compact and operate at high efficiency, but that also deliver large currents for operating multiple functions that can withstand high voltages to prevent damage from sudden surges (i.e., due to lighting).

Key Points: 
  • This demands power supply ICs that are not only compact and operate at high efficiency, but that also deliver large currents for operating multiple functions that can withstand high voltages to prevent damage from sudden surges (i.e., due to lighting).
  • The BD9G500EFJ-LA and BD9F500QUZ are non-isolated DC/DC converter ICs developed by utilizing proprietary analog design technology based on high-voltage BiCDMOS power processes to provide the power supply functionality required by increasingly sophisticated industrial equipment.
  • In addition to a best-in-class 80V withstand voltage for 48V power supply systems, the BD9G500EFJ-LA with built-in MOSFET delivers the largest output current in its class (5A), contributing to higher reliability and functionality in charging and 5G base stations that handle high power.
  • These features are ideal for 24V power supply systems enabling support for higher functionality and greater miniaturization in a wide range of advanced industrial equipment (i.e., factory automation).

Power Integrations Incorporates Lossless Zero-Cross Detection and X-Capacitor Discharge into New LinkSwitch-TNZ Offline Switcher ICs

Retrieved on: 
Wednesday, June 16, 2021
Home Goods, Construction & Property, Hardware, Electronic design automation, Building Systems, Technology, Semiconductor, Retail, Electromagnetism, Electrical engineering, Electric power conversion, Voltage regulation, Power supplies, Electrical safety, Switched-mode power supply, Capacitor, High voltage

Power Integrations (Nasdaq: POWI ), the leader in high-voltage integrated circuits for energy-efficient power conversion, today announced LinkSwitch-TNZ , a new switching power supply IC that combines offline power conversion, lossless zero-cross detection and, optionally, X-capacitor discharge functions in a compact SO-8C package.

Key Points: 
  • Power Integrations (Nasdaq: POWI ), the leader in high-voltage integrated circuits for energy-efficient power conversion, today announced LinkSwitch-TNZ , a new switching power supply IC that combines offline power conversion, lossless zero-cross detection and, optionally, X-capacitor discharge functions in a compact SO-8C package.
  • View the full release here: https://www.businesswire.com/news/home/20210616005330/en/
    Power Integrations Incorporates Lossless Zero-Cross Detection and X-Capacitor Discharge into New LinkSwitch-TNZ Offline Switcher ICs.
  • (Photo: Business Wire)
    Adnaan Lokhandwala, product marketing manager at Power Integrations said: The new LinkSwitch-TNZ ICs provide an accurate signal indicating that the sinusoidal AC line is at zero volts.
  • Power Integrations, Inc. is a leading innovator in semiconductor technologies for high-voltage power conversion.

EPC’s 1 kW, 48 V to 12 V LLC Power Conversion Demonstration Board Delivers Best-in-Class Power Density of 1226 W/in3

Retrieved on: 
Tuesday, May 25, 2021
Mobile, Wireless, Technology, Semiconductor, Travel, Security, Satellite, Photography, Nanotechnology, Audio, Video, Other Manufacturing, Other Technology, Telecommunications, Software, Engineering, Networks, Internet, Automotive Manufacturing, Hardware, Aerospace, Electronic design automation, Manufacturing, Data management, VoIP, Consumer electronics, Electronics industry, Field-effect transistor, Alex Lidow, Inventions, Voltage regulation, Electric power conversion, Power supplies, Integrated circuits

This demonstration board features the 100V EPC2218 and 40 V EPC20 24 GaN FETs.

Key Points: 
  • This demonstration board features the 100V EPC2218 and 40 V EPC20 24 GaN FETs.
  • This new demonstration board can operate from an input voltage between 36 V and 60 V and delivers up to 83.3 A load current.
  • The peak efficiency from 48 V to 12 V is 98% and the full load efficiency, at 12 V when delivering 1 kW, is 97%.
  • eGaN FETs and integrated circuits increase power density for 48 V to 12 V converters and address data center application demands for higher power in a small size, said Alex Lidow, CEO of EPC.

High Demand for Rapid Charging and Compact Design to Shape the Trends in Global GaN-based Power Supply Adapter Market, Growth of the Market is predicted at ~5.5% CAGR over the Forecast Period, from 2020 to 2030 - TMR

Retrieved on: 
Wednesday, April 28, 2021
Chemistry, Physical sciences, Natural sciences, Nitrides, Power supplies, Gallium nitride, Gan, Indium nitride, Adapter, Gallium, Switched-mode power supply

Protocols of work-from-home also opened up new income streams for GaN-based power supply adapter manufacturers.

Key Points: 
  • Protocols of work-from-home also opened up new income streams for GaN-based power supply adapter manufacturers.
  • GaN (gallium nitride) technology is seeing a revived and rejuvenated need in electric vehicle (EV) design laboratories, according to participants in the global GaN-based power supply adapter market.
  • Request a sample of the study\nThe GaN-based power supply adapter market is being flooded with new prototypes and innovations.
  • Switching or switch-mode power supplies are utilized in the majority of internal power supply systems.\nGlobal GaN-based Power Supply Adapter Market: Key Competitors\n"

ABB Delivers High Current and Power Density for Compact IT Equipment with MicroDLynx II

Retrieved on: 
Monday, April 19, 2021
Electrical engineering, Companies, Electric power conversion, Power supplies, Battery charging, Power Management Bus, Power electronics, ABB, DC-to-DC converter

b'DALLAS, April 19, 2021 /PRNewswire-PRWeb/ -- Pushing the boundaries of advanced IT and networking devices requires improvements in component density and functionality.

Key Points: 
  • b'DALLAS, April 19, 2021 /PRNewswire-PRWeb/ -- Pushing the boundaries of advanced IT and networking devices requires improvements in component density and functionality.
  • And for power and electrical engineers, this equates to designing board-level power modules in ever-shrinking, high density packages.
  • The Digital Power Insight software integrates with ABB\'s digital products including AC-DC and DC-DC power supplies, digital bus converters, and point-of-load/voltage regulator modules enabling communication between the power supplies and customer end-use equipment via a PMBus interface.
  • By connecting software to its electrification, robotics, automation and motion portfolio, ABB pushes the boundaries of technology to drive performance to new levels.

Medical Power Supply Market worth $1.8 billion by 2025 - Exclusive Report by MarketsandMarkets™

Retrieved on: 
Thursday, April 8, 2021
Electric power conversion, Electrical engineering, Power supplies, Light-emitting diode, DC-to-DC converter, Electric power

Moreover, rising R&D investments by the key players operating in the market to develop advanced medical power supply coupled with growing funding & grants for commercialization and development of medical power supply are other important factors to drive the market growth in the near future.

Key Points: 
  • Moreover, rising R&D investments by the key players operating in the market to develop advanced medical power supply coupled with growing funding & grants for commercialization and development of medical power supply are other important factors to drive the market growth in the near future.
  • Based on the converter type, the Medical Power Supply Market is segmented AC-DC power supply and DC-DC power supply.
  • Based on architecture, the Medical Power Supply Market has been segmented into the enclosed, open frame, external, U-bracket, configurable, and encapsulated power supply.
  • Increasing number of vendors manufacturing medical power supply and a growing number of approvals for medical power supply are the major factors driving market growth in North America.

Medical Power Supply Market worth $1.8 billion by 2025 - Exclusive Report by MarketsandMarkets™

Retrieved on: 
Thursday, April 8, 2021
Electric power conversion, Electrical engineering, Power supplies, Light-emitting diode, DC-to-DC converter, Electric power

Moreover, rising R&D investments by the key players operating in the market to develop advanced medical power supply coupled with growing funding & grants for commercialization and development of medical power supply are other important factors to drive the market growth in the near future.

Key Points: 
  • Moreover, rising R&D investments by the key players operating in the market to develop advanced medical power supply coupled with growing funding & grants for commercialization and development of medical power supply are other important factors to drive the market growth in the near future.
  • Based on the converter type, the Medical Power Supply Market is segmented AC-DC power supply and DC-DC power supply.
  • Based on architecture, the Medical Power Supply Market has been segmented into the enclosed, open frame, external, U-bracket, configurable, and encapsulated power supply.
  • Increasing number of vendors manufacturing medical power supply and a growing number of approvals for medical power supply are the major factors driving market growth in North America.

Nebula Microsystems, Inc. Launches with $15M in Seed Funding To Rapidly Grow Engineering Team

Retrieved on: 
Tuesday, March 30, 2021
Electric power conversion, Electrical engineering, Power supplies, DC-to-DC converter, Converter, SerDes, Electronics, Electronic engineering

Nebula defines and delivers analog products including power converters, high speed SERDES and high-performance amplifiers and data converters.

Key Points: 
  • Nebula defines and delivers analog products including power converters, high speed SERDES and high-performance amplifiers and data converters.
  • Nebula's global team is developing cutting edge high efficiency, high power density DC-DC and AC-DC products for the fast-growing server, telecom, and automotive markets.
  • In addition, Nebula is leveraging its expertise to support the automotive market with safety, autonomous driving and infotainment solutions.
  • Nebula received seed funding of $15M and is rapidly expanding operations at its three locations.

Molded Powder Inductors

Retrieved on: 
Wednesday, March 24, 2021
Electrical engineering, Electromagnetism, Electric power conversion, Voltage regulation, Power supplies, Energy storage, Inductor, Voltage regulator, DC-to-DC converter, Inductance, Saturation, Switched-mode power supply

San Diego, March 24, 2021 (GLOBE NEWSWIRE) -- PulseElectronics is excited to introduce a total of nine new series ofautomotiveand commercial grade moldedpowder inductors .The PA540x, PA544x (commercial grade) and PM540x, PM544x (automotive grade) range in size from 3.73.41.2mm up to 1412.83.5mm.

Key Points: 
  • San Diego, March 24, 2021 (GLOBE NEWSWIRE) -- PulseElectronics is excited to introduce a total of nine new series ofautomotiveand commercial grade moldedpowder inductors .The PA540x, PA544x (commercial grade) and PM540x, PM544x (automotive grade) range in size from 3.73.41.2mm up to 1412.83.5mm.
  • These platforms add to Pulses already popular line of high efficiency power inductors.
  • They are ideal for high current, non-isolated DC/DC converters and voltage regulators and range in inductance from 100nH to 70uH with current up to 55Apk.
  • This significant product expansion ensures that Pulse has a soft-saturation, low audible noise power inductor to meet any customers needs.