Alpha and Omega Semiconductor Limited announced the release of AOZ32034AQV, a new product in the family of coil drivers for wireless charging transmitter circuits of up to 50W. Packaged in a thermally enhanced QFN 4 x 4 package, the device is designed for wireless charging applications in charging stations, cordless power tools, vacuum cleaners, drones, and other […]
Robotics
MOSFETs come in PQFN 2 x 2 mm 2 packages, sport 25 and 30-V ratings
Infineon Technologies AG introduced its new PQFN 2 x 2 mm 2 OptiMOS 5 25 V and 30 V product family. Combining thin wafer technology and packaging innovation, the new devices enable significant performance benefits in an extremely small form factor. OptiMOS 5 25 V and 30 V have been optimized for synchronous rectification in […]
60 W power supplies targeted at cost-sensitive applications
XP Power has released a new series of 60W low profile AC-DC power supplies that are intended for use in a wide variety of cost-sensitive applications including information technology equipment, industrial electronics, domestic, Internet of Things (IoT), and robotics. In order to further penetrate markets and grow sales, manufacturers in cost-sensitive application sectors are constantly […]
Single-channel gate driver ICs optimized for GaN HEMTs
Minimized R&D efforts and costs as well as robust and highly efficient operation of medium-voltage gallium-nitride (GaN) switches are key requirements for modern power electronics systems. In accordance with its strategically-designed GaN product portfolio to continuously strengthen full system solutions, Infineon Technologies AG introduces the EiceDRIVER 1EDN71x6G HS 200V single-channel gate driver ICs family. The […]
External power adapters span 5 to 360-W range
The newest models of MEAN WELL external power adaptors for medical and industrial fields are available now, or coming soon, to Allied Electronics & Automation. These updated pieces — GST Series, GSM Series, and GEM/GE Series — offer a total solution for those in the medical and industrial fields. With more options, customers have more flexibility while getting […]
Chipset handles 48-V DC-DC conversion in high-density computing, BLDC motor drives
EPC announces the introduction of a 100 V, 65 A integrated circuit chipset designed for 48 V DC-DC conversion used in high-density computing applications and in 48 V BLDC motor drives for e-mobility, robotics, and drones. The EPC23101 eGaN IC plus EPC2302 eGaN FET offers a new ePower Chipset capable of a maximum withstand voltage […]
Battery management system enables battery hot swapping in low-voltage EVs
Sensata Technologies announced the availability of its new i-BMS battery management system (BMS) for electrified applications up to 60V. The new i-BMS Battery Management System from Sensata’s Lithium Balance product brand, acquired by Sensata earlier in the year, is cell chemistry agnostic, compact, integrated BMS developed for the cost-optimized mass-production of applications up to 60V, such as […]
Compact 700-W medical grade supply packs more power per cubic inch
TT Electronics announced the launch of its new 700-watt medical-grade enclosed power supply, the TAAM700. With a small 6.7-inch x 3.66 inch footprint, the TAAM700 provides 17.8W per cubic inch and a wide operating temperature range from ‐30°C to +70°C for thermally challenging environments. Coupled with its compact size, TAAM700’s industry-leading power density is ideal […]
AC-DC power supplies boast 330% peak current
COSEL Co, Ltd announced the introduction of 1,000W free-air convection cooling power supplies, the AEA1000F series. With demanding applications in mind, the AEA1000F is able to deliver 330% peak power for a period of up to 3,000 milliseconds. Designed for applications requiring a high level of safety, the AEA1000F is certified according to the EN62477-1 […]
BLDC motor drive inverter board features 2.2-mΩ RDS(on), 80-V eGaN FET
EPC announces the availability of the EPC9145, a 1 kW, 3-phase BLDC motor drive inverter using the EPC2206 eGaN FET. The EPC9145 demonstration board is a 3-phase BLDC motor drive inverter board featuring the 2.2 mΩ maximum RDS(on), 80 V maximum device voltage EPC2206 eGaN FET. This board is tailored to e-bikes, eMotion, drones, and […]
