ON Semiconductor has launched a new family of four devices that facilitate the high levels of performance and innovative functionality that vehicle manufacturers and consumers now expect from automotive exterior and interior lighting. Aimed specifically at low power solid state lighting, the new family comprises two LED drivers (NCV7683 and NCV7685) and two current controllers (NCV7691 and […]
Controllers simplify USB-C PD 3.0-based power supply designs
ON Semiconductor has announced a pair of novel devices that are fully compliant with the USB-C PD 3.0 standard. The FAN6390 adaptive charging controller brings ease of integration of the USB-C PD 3.0 programmable power supply (PPS) standard into systems while the NCP12601 is a highly integrated multi-mode flyback controller for rugged, high-performance, offline power […]
Power Electronics Top Talks in November 2019 on EDABoard.com
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 Current-mode boost converter UC3845 – I designed this circuit to boost voltage from 15v to 36v In no-load condition, everything is […]
Half-bridge GaN eval board fits in a small footprint
GaN Systems and ON Semiconductor announced the availability of a high-speed, half-bridge GaN daughter board using GaN Systems’ 650 V, 30 A GaN E-HEMTs and ON Semiconductor’s NCP51820 high-speed gate driver evaluation board. This evaluation board is developed for existing and new PCB designs and allows designers to easily evaluate GaN in existing half−bridge or full−bridge power […]
Interface controllers compliance with IEEE 802.3bt help deliver 90 Watts of power to applications
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 […]
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