Cree announced the expansion of its product portfolio with the release of the Wolfspeed 650V silicon carbide MOSFETs, delivering a wider range of industrial applications and enabling the next generation of Electric Vehicle (EV) onboard charging, data centers, and other renewable systems with industry-leading power efficiency. The new 15 mΩ and 60 mΩ 650V devices, […]
Power MOSFETs for automotive apps optimized for 48-V systems
Infineon Technologies AG expects significant growth in automotive 48 V systems in the coming years and is expanding its portfolio of suitable power devices. The chip manufacturer is launching new packages for its 80 V and 100 V MOSFETs with OptiMOS 5 technology to meet the different requirements of different 48 V applications. In view of the expected […]
Superjunction MOSFETs target bridge rectification, inverters, low-frequency power switching
Infineon’s newly launched 600 V CoolMOS S7 product family leads the way for power density and energy efficiency for applications where MOSFETs are switched at a low frequency. The key features of the CoolMOS S7 product family include optimization for conduction performance, improved thermal resistance, and high-pulse current capability, all of these at the highest quality […]
SiC MOSFETs handle 650 V
Infineon Technologies AG expands its comprehensive silicon carbide (SiC) product portfolio with 650 V devices. With the newly launched CoolSiC MOSFETs, Infineon is addressing the growing demand for energy efficiency, power density, and robustness in a wide range of applications. Amongst them are server, telecom and industrial SMPS, solar energy systems, energy storage and battery formation, UPS, motor drives as […]
High-efficiency 600-V superjunction MOSFETs target charger, power adapter apps
Building on superjunction technology innovations and more than 20 years of experience, Infineon Technologies AG broadens its CoolMOS portfolio with the PFD7 product family combining best-in-class performance with state-of-the-art ease of use. The devices are suitable for ultrahigh power-density designs such as chargers and adapters as well as for low-power drives and specific lighting applications. Robustness […]
Source-Down packaging comes to 25-V power MOSFETs
Infineon Technologies AG is focusing on system innovation with enhancements on component level by addressing the challenges of modern power management designs. The Source Down is the new industry standard packaging concept. The first wave of power MOSFETs launched in this new package is the OptiMOS 25 V in a PQFN 3.3×3.3 mm. The device sets […]
MOSFET driver supports CCM, DCM, and QR operation
Diodes Incorporated announced the introduction of the APR348 secondary-side, multi-mode synchronous rectification MOSFET driver, designed for AC-DC rectification circuits in general consumer applications, notebooks, and USB adapters. The APR348 is capable of driving the external MOSFET in both high-side and low-side secondary-side synchronous-rectifier configurations. This flexible and efficient device supports secondary-side output voltages up to […]
How wide bandgap technologies stack up
Cutting-edge power device technologies all have a niche. Here’s a rundown on the applications in which each one likely fits. Dr. Gerald Deboy, Dr. Peter Friedrichs Infineon Technologies The process of converting electrical power to different ac and dc levels and to mechanical motion has changed dramatically over the years. The development of “switched-mode” techniques […]
MOSFET-based SSRs feature 1 pA leakage current
OMRON Corporation of Kyoto, western Japan globally released its new MOSFET relay module, the G3VM-21MT. The product is the first electronic component in the world to adopt a T-type circuit structure. With T-type circuit structure consisting of compact-size and longer-lifecycle solid-state relays that output signals using no physical contact, the relay module minimizes the leakage […]
60 V MOSFET offers RS-S(ON) down to 10 mΩ typical in a 3 mm x 3 mm footprint
Vishay Intertechnology, Inc. introduced a new common-drain dual n-channel 60 V MOSFET in the compact, thermally enhanced PowerPAK 1212-8SCD package. Designed to increase power density and efficiency in battery management systems, plug-in and wireless chargers, DC/DC converters, and power supplies, the Vishay Siliconix SiSF20DN offers the industry’s lowest RS-S(ON) in a 60 V common-drain device. […]
- 1
- 2
- 3
- …
- 20
- Next Page »
