Voltage regulation

Global DC Drives Market Analysis & Trends Report 2019-2027: Growing Adoption of Automation and Modernization - ResearchAndMarkets.com

Retrieved on: 
Tuesday, December 17, 2019
Technology, Hardware, Electrical engineering, Electromagnetism, Mechanics, Automation, Voltage regulation, Energy conservation, Low-energy building, Voltage optimisation

The "Global DC Drives Market Analysis & Trends - Industry Forecast to 2027" report has been added to ResearchAndMarkets.com's offering.

Key Points: 
  • The "Global DC Drives Market Analysis & Trends - Industry Forecast to 2027" report has been added to ResearchAndMarkets.com's offering.
  • Some of the prominent trends that the market is witnessing include increasing adoption of electronic vehicles, high demand for energy and electricity and growing adoption of automation and modernization.
  • By the Voltage, the market is segmented into medium voltage dc drives and low voltage DC drives.
  • Based on the Power Rating, the market is fragmented into high power drives, medium power drives and low power drives.

Transphorm’s GaN Used in AES’ Latest Power Supplies for Large Passenger Airplanes

Retrieved on: 
Tuesday, December 17, 2019
Hardware, Technology, Air, Aerospace, Transport, Semiconductor, Manufacturing, Other Technology, Electrical engineering, Electromagnetism, Electric power conversion, Voltage regulation, Switched-mode power supply, Gallium nitride, MOSFET, Power factor, Switching frequency, Transphorm, Light-emitting diode, AES, Transphorm

The two GaN-based Switch Mode Power Supplies are the PS250X 500 W system and the PS6120 1200 W system .

Key Points: 
  • The two GaN-based Switch Mode Power Supplies are the PS250X 500 W system and the PS6120 1200 W system .
  • The flagship 500 W PS250X is the industrys first passively cooled power supply at 420 W and deploys Transphorms GaN in a single-phase CCM boost power factor correction (PFC) topology.
  • Considering, we sought out Transphorms GaN to replace previously used Silicon MOSFETs so that we could provide a more efficient, lighter weight power supply.
  • Interested in the technologys inherent higher switching frequency, AES reviewed GaN power switch converters from several GaN device semiconductor manufacturers.

Vishay Intertechnology Commercial Inductors Offer High Operating Temperatures to +155 °C in Compact 1212 Case Size

Retrieved on: 
Wednesday, December 4, 2019
Electromagnetism, Electrical engineering, Power electronics, Electric power conversion, Vishay Intertechnology, Power supplies, Inductor, VSH, DC-to-DC converter, Voltage regulation

MALVERN, Pa., Dec. 04, 2019 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced three new commercial IHLP low profile, high current inductors with high operating temperatures up to +155 C in the 3.3 mm by 3.3 mm 1212 case size the companys smallest to date.

Key Points: 
  • MALVERN, Pa., Dec. 04, 2019 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced three new commercial IHLP low profile, high current inductors with high operating temperatures up to +155 C in the 3.3 mm by 3.3 mm 1212 case size the companys smallest to date.
  • Designed to save space in computer and telecom applications, the Vishay Dale IHLP-1212AZ-51 , IHLP-1212AB-51 , and IHLP-1212BZ-51 offer extremely low profiles down to 1.0mm.
  • The devices released today are optimized for energy storage in DC/DC converters up to 5 MHz and provide excellent attenuation of noise in high current filtering applications up to the SRF of the inductor.
  • Applications for the inductors include notebooks, desktops, and servers; low profile, high current power supplies; and distributed power systems and FPGAs.

Diamond Electric Develops Three-port Power Conversion Technology

Retrieved on: 
Wednesday, November 20, 2019
Electromagnetism, Electrical engineering, Electronics, Electric power conversion, Electronic circuits, Power electronics, Voltage regulation, Power supplies, AC-to-AC converter, High-voltage direct current

Conventionally, dedicated power converters for every voltage level were used, which resulted in the large size and cost of a final product or system.

Key Points: 
  • Conventionally, dedicated power converters for every voltage level were used, which resulted in the large size and cost of a final product or system.
  • In response, the three-port power conversion technology developed by Diamond Electric enables a single power converter to perform power conversion across three different voltage levels.
  • The technology of integrating multiple power converters into one is expected to reduce the size and cost of a final product or system.
  • By adopting a Triple Active Bridge (TAB) topology, all three ports are capable of bidirectional power conversion.

PM434x Series: Automotive Power Inductors

Retrieved on: 
Wednesday, October 30, 2019
Electromagnetism, Electrical engineering, Electronic engineering, Electric power conversion, Voltage regulation, Power supplies, Analog circuits, Energy storage, Inductor, DC-to-DC converter, Voltage regulator

San Diego, CA, Oct. 30, 2019 (GLOBE NEWSWIRE) -- Pulse Electronics is excited to introduce a new series of automotive grade, molded power inductors.

Key Points: 
  • San Diego, CA, Oct. 30, 2019 (GLOBE NEWSWIRE) -- Pulse Electronics is excited to introduce a new series of automotive grade, molded power inductors.
  • The PM434X series is ideal for high current, non-isolated DC/DC converters and voltage regulators.
  • This new inductor series expands on our existing commercial grade platforms by offering a fully certified IATF alternative offering the same superior electrical performance.
  • These products are suitable for a wide range of automotive applications including seating, safety, lighting, entertainment and any other applications limited to 130C maximum temperature.

40V, 2.2MHz Synchronous Buck Converters From Diodes Incorporated Deliver High Efficiency Across All Loads

Retrieved on: 
Wednesday, October 30, 2019
Semiconductor, Engineering, Automotive Manufacturing, Technology, Manufacturing, Hardware, Electromagnetism, Electrical engineering, Electronics, Electric power conversion, Voltage regulation, Power electronics, Power supplies, Gate driver, Buck converter, DC-to-DC converter, Diodes Incorporated, MOSFET

Diodes Incorporated (Nasdaq: DIOD) today announced the introduction of five synchronous buck converters with integrated high- and low-side MOSFETs, providing point-of-load (PoL) solutions with a continuous output current of either 3.5A or 5A.

Key Points: 
  • Diodes Incorporated (Nasdaq: DIOD) today announced the introduction of five synchronous buck converters with integrated high- and low-side MOSFETs, providing point-of-load (PoL) solutions with a continuous output current of either 3.5A or 5A.
  • The devices feature proprietary gate driver technology, delivering superior EMI performance in step-down DC-DC conversion for consumer, industrial, networking, and automotive applications.
  • All devices feature low RDS(ON) and operate from a supply voltage of between 3.8V and 40V and provide a low dropout (LDO) mode.
  • As well as the optimized gate driver design, the parts also employ a frequency spread spectrum topology to further reduce EMI.

ABLIC Launches the S-19902/3 Series, an Automotive Step-down Switching Regulator of the Industry’s Smallest Size (*1) of Package

Retrieved on: 
Monday, October 28, 2019
Audio, Video, Hardware, Alternative Vehicles, Fuels, Automotive, Technology, Automotive Manufacturing, Semiconductor, Manufacturing, Electromagnetism, Electrical engineering, Electric power conversion, Electric power, Rectifiers, Active rectification, Voltage regulation

ABLIC Inc. (President: Nobumasa Ishiai, head office: Chiba City, Chiba Prefecture, hereinafter ABLIC) today launched the S-19902/3 Series of step-down switching regulators for automotive use.

Key Points: 
  • ABLIC Inc. (President: Nobumasa Ishiai, head office: Chiba City, Chiba Prefecture, hereinafter ABLIC) today launched the S-19902/3 Series of step-down switching regulators for automotive use.
  • In this series, a step-down switching regulator is repeatedly switched on and off to generate charges in the coil.
  • These charges are stored in a capacitor and used to convert the input voltage to the desired output voltage.
  • View the full release here: https://www.businesswire.com/news/home/20191027005007/en/
    S-19902/3 Series, The Industry's Smallest Package (Graphic: Business Wire)
    The S-19902/3 Series is a synchronous rectification step-down switching regulator for automotive use featuring 36V input (45V rating), 600mA output current, 125 operation, and an oscillation frequency of 2.2MHz, in the industrys smallest size (*1) HSNT-8(2030) package (2.03.0t0.5mm).

Automotive-Compliant Linear Regulators from Diodes Incorporated Deliver High PSRR and Low Quiescent Current

Retrieved on: 
Wednesday, October 9, 2019
Semiconductor, Technology, Automotive Manufacturing, Manufacturing, Hardware, Voltage regulation, Electromagnetism, Electronic engineering, Electrical engineering, Linear regulator, Diode, Low-dropout regulator, Voltage regulator

Diodes Incorporated (Nasdaq: DIOD) today introduced the companys first low-dropout (LDO) linear regulators compliant to AEC-Q100 Grade 1.

Key Points: 
  • Diodes Incorporated (Nasdaq: DIOD) today introduced the companys first low-dropout (LDO) linear regulators compliant to AEC-Q100 Grade 1.
  • The AP7315Q and AP7343Q provide practical alternatives to switching regulators in highly demanding automotive applications.
  • As well as current limiting and short-circuit protection, the LDOs feature an enable input that allows the linear regulators to be switched off when not required.
  • While in use, the regulators have a low quiescent current of just 35A.

Visiongain Publishes Global Industrial Control Transformer Market 2019-2029 Report

Retrieved on: 
Monday, October 7, 2019
Electromagnetism, Electric power, Electric power conversion, Transformer, Voltage regulation, Transformer types, AC power, Electrical engineering, Autotransformer

LONDON, Oct. 7, 2019 /PRNewswire/ -- Analysis by Phase (Single Phase, Three Phase), by Power Rating (25500 VA, 5001,000 VA, 1000-1500 VA and >1500 VA), End Use (Power Generation, Oil & Gas, Chemical, Metal and Mining), Company and Country Analysis and Forecasts

Key Points: 
  • LONDON, Oct. 7, 2019 /PRNewswire/ -- Analysis by Phase (Single Phase, Three Phase), by Power Rating (25500 VA, 5001,000 VA, 1000-1500 VA and >1500 VA), End Use (Power Generation, Oil & Gas, Chemical, Metal and Mining), Company and Country Analysis and Forecasts
    Industrial control transformer is an isolation transformer that provides superior voltage regulation.
  • Control transformers are usually used in an electronic circuit that requires constant voltage or constant current with a low power rating.
  • Industrial control transformers are generally customized that may vary in the features according to the demand of the end-user.
  • The use of industrial control transformers becomes essential for the reliable and safe operation of the control devices.

Visiongain Publishes Global Industrial Control Transformer Market 2019-2029 Report

Retrieved on: 
Monday, October 7, 2019
Electromagnetism, Electric power, Electric power conversion, Transformer, Voltage regulation, Transformer types, AC power, Electrical engineering, Autotransformer

LONDON, Oct. 7, 2019 /PRNewswire/ -- Analysis by Phase (Single Phase, Three Phase), by Power Rating (25500 VA, 5001,000 VA, 1000-1500 VA and >1500 VA), End Use (Power Generation, Oil & Gas, Chemical, Metal and Mining), Company and Country Analysis and Forecasts

Key Points: 
  • LONDON, Oct. 7, 2019 /PRNewswire/ -- Analysis by Phase (Single Phase, Three Phase), by Power Rating (25500 VA, 5001,000 VA, 1000-1500 VA and >1500 VA), End Use (Power Generation, Oil & Gas, Chemical, Metal and Mining), Company and Country Analysis and Forecasts
    Industrial control transformer is an isolation transformer that provides superior voltage regulation.
  • Control transformers are usually used in an electronic circuit that requires constant voltage or constant current with a low power rating.
  • Industrial control transformers are generally customized that may vary in the features according to the demand of the end-user.
  • The use of industrial control transformers becomes essential for the reliable and safe operation of the control devices.