To implement efficient, real-time embedded motor control systems in space-constrained applications, Microchip Technology has launched a family of dsPIC Digital Signal Controller (DSC)-based integrated motor drivers. These devices incorporate a dsPIC33 digital signal controller (DSC), a three-phase MOSFET gate driver, and an optional LIN or CAN FD transceiver into one package. A significant benefit of this […]
APEC 2024
650 V GaN power transistors set to boost 80+ Titanium Plus PSU efficiency standards
Innoscience announced new, low RDS(on), high-power devices in its ever-broadening family of 650V/700V enhancement-mode power transistors. New 30, 50, and 70mΩ RON parts are available in the industry-standard TOLL (TO-Leadless) package. The 70mΩ part is also available as an 8×8 DFN part. Members of a new high-power product platform from Innoscience, the new INN650TA0x0AH and […]
700 V GaN HEMT IC family offers enhanced efficiency, design simplicity for USB-PD designs
Innoscience announced a family of four new integrated devices that combine power GaN HEMT, driver, current sense, and other functions within a single, industry-standard QFN 6x8mm package. The 700V ISG610x SolidGaN devices cover the range from 140mΩ to 450mΩ and save PCB space and BOM count while increasing efficiency and simplifying design for applications including […]
Buck converters provide power to Intel/Arrow Lake CPUs
Alpha and Omega Semiconductor Limited introduced its new application-specific EZBuck regulator. The AOZ22559QI and AOZ22539QI Constant On-Time Buck Converters are offered in a QFN 4 x 4 package, which is the industry’s most compact footprint and is designed to support VCCPRIM_VNNAON rails in Intel Meteor Lake and Arrow Lake platforms. Intel’s Meteor Lake and Arrow […]
Next-gen op amps meet reliability requirements of AEC-Q100 Grade 1
NOVOSENSE Microelectronics has launched its new NSOPA series of general-purpose operational amplifiers. Engineered for automotive and industrial applications, these amplifiers can be widely used for signal conditioning of voltage, current, temperature, and other signals, OBC/DC-DC/PDU, traction inverters, BMS, thermal management, BCM, industrial automation, photovoltaic inverters, motor drivers, digital power supplies and charging stations. The inaugural […]
APEC 2024 professional education seminars address practical aspects and theoretical foundation of power conversion
The APEC 2024 Professional Education Seminars program is finalized! As an important component of APEC 2024, the APEC seminars focus on the practical aspects and theoretical foundation of power conversion. There are a total of 18 seminars spanning two days – Sunday, February 26th, and the morning of Monday, February 27th. Each seminar offers in-depth […]
APEC 2024 to include workshop on wireless power technology
The purpose and focus of the workshop are to identify the latest improvements in wireless power technology and will cover the different dimensions to successfully integrate these new technologies into products. These include the technical foundation, innovations in power electronics semiconductors technologies, use cases, industry standards, common engineering challenges, regulatory and safety requirements, and how […]