Using the new IEEE 802.3bt standard, Power over Ethernet (PoE) can be used to deliver high-speed connectivity up to 90 W of power over Local Area Network (LAN) connections. ON Semiconductor’s solutions not only support the new standard power limit, but extends it further to 100 W for systems including telecommunications and digital signage. The […]
SiC-based hybrid IGBT boasts low switching and conduction losses
ON Semiconductor is launching and exhibiting a new silicon-carbide (SiC) based hybrid IGBT and associated isolated high current IGBT gate driver at the PCIM Europe 2019 Exhibition and Conference in Nuremberg beginning May 7th. The AFGHL50T65SQDC uses the latest field stop IGBT and SiC Schottky diode technology to offer low conduction and switching losses in multiple power applications, including those […]
ON Semiconductor to acquire Quantenna Communications
ON Semiconductor Corporation and Quantenna Communications, Inc. today announced that they have entered into a definitive agreement for ON Semiconductor to acquire Quantenna for $24.50 per share in an all-cash transaction. The acquisition consideration represents equity value of approximately $1.07 billion and an enterprise value of approximately $936 million, after accounting for Quantenna’s net cash […]
ON Semiconductor hosts 2019 Americas power seminars
ON Semiconductor has announced it will be hosting the 2019 Americas Power Seminars, between April 22nd and May 2nd, giving electronic design engineers in all disciplines access to ON Semiconductor’s experts in power management, power conversion and power supply design. The seminars cater to all skill levels, from beginner to expert, and represent the semiconductor industry’s […]
Power Electronics Top Talks in January 2019 on EDABoard.com forums
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around power electronics. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com Driving induction motor using TRIAC – The induction motor is 230VAC. I have to drive a 230VAC induction motor in both directions […]
Why use optocouplers in electronics?
Optocouplers not only protect sensitive circuits but enable an engineer to design a variety of hardware applications. Optocouplers can avoid a great deal of cost in replacing components by protecting them. However, optocouplers are more sophisticated than fuses. Optocouplers also make it convenient to control the connection between two circuits by connecting and disconnecting them […]
Power Electronics Top Talks in December on EDABoard.com forums
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around power electronics. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com Favorite low phase shift 240Vrms detector – I have a requirement for a very low phase shift, galvanically isolated, zero cross detector […]
Intelligent Power Modules for on-board charging 40% smaller than discrete options
ON Semiconductor’s new automotive FAM65xxxx Intelligent Power Modules (IPMs) offer class-leading power density and improve overall performance in on-board charging (OBC) and other high-voltage DC-DC conversion applications for electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs). The FAM65xxx APM16-packaged devices offer a fully-featured, integrated solution that eases design-in for automotive customers with one device outline covering H-Bridge, […]
Power Integrated Modules target 30KW & 50KW inverters
ON Semiconductor has launched new Power Modules that offer excellent energy efficiency, reliability and performance in highly integrated and compact packaging, adding to the company’s already robust portfolio of power semiconductor devices. Traditionally, power stages in applications such as solar power inverters, UPS inverter stages and industrial variable frequency drives (VFD) have been built from […]
Optocouplers, Part 2: Parameters and applications
Part 1 of this FAQ explored the basics of the optocoupler. This part looks at key parameters and some application examples. Q: What are the primary factors used when assessing an optocoupler? A: While there are many important factors, there are several which are noteworthy: isolation, current-transfer ratio (CTR), linearity (for analog use), and speed. […]
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