• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Power Electronic Tips

Power Electronic News, Editorial, Video and Resources

  • Products
    • Power Supplies
    • AC-DC
    • DC-DC
    • MOSFETS
    • Power Management
    • Battery Management
    • RF Power
    • Resistors
    • Capacitors
    • Magnetics
    • Transformers
  • Applications
    • LED Lighting
    • Rack Mount
    • Wireless
  • EE Forums
    • EDABoard.com
    • Electro-Tech-Online.com
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide
  • Video
    • EE Videos
    • TI Power Videos
    • Teardown Videos
  • Resources
    • Design Fast
    • eBooks / Tech Tips
    • FAQ
    • LEAP Awards
    • Podcasts
    • Webinars
    • White Papers

stmicroelectronicsinc

STMicroelectronics’ 50W GaN converter enables high-efficiency power designs in consumer and industrial applications

March 25, 2022 By Redding Traiger Leave a Comment

The STMicroelectronics VIPerGaN50 simplifies building single-switch flyback converters up to 50 Watts and integrates a 650V gallium-nitride (GaN) power transistor for superior energy efficiency and miniaturization. With its single-switch topology and high integration, including current-sensing and protection circuitry also built-in, the VIPerGaN50 comes in a compact and low-cost 5mm x 6mm package. The speed of the integrated […]

Filed Under: Consumer electronics, Converters, Development Tools, Industrial, LED Lighting, Power Components, Power Management, Transistors Tagged With: stmicroelectronicsinc

Dual gate drivers simplify SiC and IGBT switching circuits

February 1, 2022 By Aimee Kalnoskas Leave a Comment

Two new dual-channel galvanically-isolated gate drivers for IGBTs and silicon-carbide (SiC) MOSFETs from STMicroelectronics save space and ease circuit design in high-voltage power-conversion and industrial applications. The STGAP2HD for IGBTs and STGAP2SICD for SiC MOSFETs leverage ST’s latest galvanic-isolation technology to provide 6kV transient-voltage capability in a SO-36W wide-body package. In addition, ±100V/ns dv/dt transient immunity prevents spurious turn-on […]

Filed Under: Industrial, Transistors Tagged With: stmicroelectronicsinc

Three-phase half-bridge driver ICs control brushless motors for e bikes, power tools

December 7, 2020 By Redding Traiger Leave a Comment

STMicroelectronics has created an integrated three-phase half-bridge driver IC with performance optimized for low-voltage industrial applications up to 75V, delivering a space-efficient and power-saving solution to control three-phase brushless motors in e-bikes, power tools, pumps, fans, light machinery, gaming consoles, and other equipment. The STDRIVE101 embeds three half-bridge drivers for external N-Channel MOSFETs, each able to sink […]

Filed Under: Development Tools, drivers, Industrial, Lighting, MOSFETS, Motors and motor control, Power Components, Power Management, Three-phase Tagged With: stmicroelectronicsinc

Offline converter IC integrates PWM, control components

December 2, 2020 By Redding Traiger Leave a Comment

The latest addition to the VIPerPlus series, the VIPer31 compact high-voltage converter IC from STMicroelectronics enables robust power-converter solutions that deliver excellent reliability and meet energy-saving eco-design norms while saving bill-of-materials (BoM) costs. VIPer31 is optimized for commonly used offline AC/DC converter topologies, including isolated and non-isolated flyback, buck, and buck-boost converters. The compact, highly integrated IC requires […]

Filed Under: AC-DC, Automotive, Converters, Development Tools, Industrial, LED Lighting, Lighting, MOSFETS, Motors and motor control Tagged With: stmicroelectronicsinc

QML-V qualified 7-A PoL dc/dc converter is rad hardened

November 12, 2020 By Redding Traiger Leave a Comment

STMicroelectronics has added a QML-V qualified 7A Point-of-Load (PoL) DC/DC converter to its growing portfolio of radiation-hardened (rad-hard) integrated power products that deliver high power efficiency to satisfy the most demanding space applications. The RHRPMPOL01 is a complete PoL converter, including N-channel power MOSFET and bootstrap diode, with under-voltage, over-voltage, over-temperature, and adjustable over-current protection in a […]

Filed Under: Aerospace, Converters, DC-DC, Development Tools, Power Management Tagged With: stmicroelectronicsinc

Silicon half-bridge driver ganged with GaN transistors for faster charging

September 30, 2020 By Redding Traiger Leave a Comment

STMicroelectronics has unveiled MasterGaN, the world-first platform embedding a half-bridge driver based on silicon technology along with a pair of gallium-nitride (GaN) transistors. The combination will accelerate the creation of next-generation compact and efficient chargers and power adapters for consumer and industrial applications up to 400W. GaN technology enables these devices to handle more power even as […]

Filed Under: drivers, Power Components, Transistors Tagged With: stmicroelectronicsinc, stmicroeletronics

Fast-starting intelligent power switches optimized for demanding safety applications

August 20, 2020 By Aimee Kalnoskas Leave a Comment

http://www.st.com/ipshf-pr

STMicroelectronics has added new fast-starting devices to its family of intelligent power switches for safety-instrumented systems. With power-on delay time of less than 60µs, the IPS160HF and IPS161HF satisfy standardized requirements for interface types C and D in Safety Integrity Level (SIL) Class 3 applications. Featuring a wide input-voltage range of 8V-60V, maximum switch resistance (RDS(on)) of […]

Filed Under: Transistors Tagged With: stmicroelectronicsinc

Eval board carries 400-W Energy Star 6.1 supply circuit

August 3, 2020 By Aimee Kalnoskas Leave a Comment

EVL400W-EUPL7

STMicroelectronics’ EVL400W-EUPL7 evaluation board delivers a ready-to-use 400-Watt power-supply solution that meets today’s toughest eco-design norms. The board leverages innovative features of ST’s L4984D current-mode PFC controller and L6699 resonant half-bridge controller to maximize energy efficiency in multiple operating modes. Full-load efficiency is over 93% at 230VAC and over 91% at 110VAC, with no-load mains consumption of […]

Filed Under: Evaluation boards Tagged With: stmicroelectronicsinc

Development board covers USB Fast Charging over USB-C embedded apps

June 30, 2020 By Aimee Kalnoskas Leave a Comment

Nucleo-G071RB and X-Nucleo-USBPDM1 development boards.

STMicroelectronics is facilitating modernization of battery-powered products to capture the advantages of the latest USB Power Delivery (USB PD) technology including faster charging and easy reuse of USB-C chargers and cables. The universal fast-charging ecosystem is rapidly expanding as products like mobile handsets gain ever-larger batteries. The latest USB PD chargers can have power ratings […]

Filed Under: Development Tools Tagged With: stmicroelectronicsinc

Two-channel interleaved boost-PFC controller IC includes mechanical inrush control

June 30, 2020 By Aimee Kalnoskas Leave a Comment

STNRGPF02/12

STMicroelectronics is extending its range of digital power-supply controllers with the STNRGPF02 for two-channel interleaved boost-PFC topologies. Customers can easily configure the device using eDesignSuite software that also helps quickly complete the circuit design and select external components. The STNRGPF02 brings the advantages of digital power to applications from 600W to 6kW, including greater flexibility and faster […]

Filed Under: Controllers Tagged With: stmicroelectronicsinc

  • Go to page 1
  • Go to page 2
  • Go to page 3
  • Interim pages omitted …
  • Go to page 5
  • Go to Next Page »

Primary Sidebar

CURRENT DIGITAL ISSUE

A frequency you can count on There are few constants in life, but what few there are might include death, taxes, and a U.S. grid frequency that doesn’t vary by more than ±0.5 Hz. However, the certainty of the grid frequency is coming into question, thanks to the rising percentage of renewable energy sources that…

More from the digital archive

DesignFast

Component Selection Made Simple.

Try it Today
design fast globle

Subscribe to our Newsletter

The Power Electronic eNewsletter delivers breaking electronic and power component news, resources, product innovations and more.

Subscribe today

EE TRAINING CENTER CLASSROOMS

EE Classrooms

RSS Current EDABoard.com discussions

  • How do you find the angle made by two isosceles triangles in a kite?
  • Thermal pad construction on pcb
  • FPGA LVDS with separate clock
  • Help understanding 915MHz transciever pcb layout
  • Ansys Electronic Desktop (HFSS) file opening failed????

RSS Current Electro-Tech-Online.com Discussions

  • Flickering (candle) LED to trigger 555
  • Identify a circuit.
  • Microcontrollable adjustable and switchable constant current source for driving LED's
  • Useful Handbook for Making Low Level Measurements
  • CRYPTOOOOO, but wait i am no terrorist

Footer

EE World Online Network

  • DesignFast
  • EE World Online
  • EDA Board Forums
  • Electro Tech Online Forums
  • Connector Tips
  • Microcontroller Tips
  • Analog IC Tips
  • Sensor Tips
  • Test and Measurement Tips
  • Wire and Cable Tips
  • 5G Technology World

Power Electronic Tips

  • Subscribe to our newsletter
  • Advertise with us
  • Contact us
  • About us
Follow us on TwitterAdd us on FacebookFollow us on YouTube Follow us on Instagram

Copyright © 2022 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy