Dialog Semiconductor plc announces the release of the DA914X-A product family of extremely efficient, high current, automotive grade, step-down DC-DC (Buck) converters. The DA914X-A devices deliver unprecedented current levels, up to 40 amps, a significantly better alternative to power solutions that require a combination of a power controller and discrete FETs. The DA914X-A family integrates […]
Industrial
Common-mode chokes rated for 600 Vac, 2.5 kVac isolation
ITG Electronics has launched a range of Rugged Design Common Mode Chokes: the C301306H Series and C301369H Series. Offering higher voltage ratings and more robust hipot Isolation between two windings, the new products address the increasing demand for industrial, under-the-hood inverter applications. Typical common mode chokes for power application are rated at 250 volts alternating […]
GaN power transistors handle up to 3 kW
GaN Systems introduced two new transistors in the industry’s broadest portfolio of GaN power transistors. The transistors are packaged in a standard 8×8 mm PDFN package. The GS-065-011-2-L allows users to reduce the cost per watt of delivered powered in 45W to 150W applications and the GS-065-030-2-L is the first GaN product on the market that enables designers to get […]
Advanced power electronics packaging
The trends in advanced power electronics packaging mirror the overall packaging trends in the electronics industry. Those trends include adopting chip-scale packaging (CSP), 3D packaging, 3D printing (also called additive manufacturing), and advanced thermal management materials. These trends are being heavily influenced by the adoption of gallium-nitride (GaN) and silicon-carbide (SiC) wide bandgap power semiconductors […]
Dev board handles GaN-based 300-W bridgeless totem pole PFC design
GaN Systems and ON Semiconductor released a new 300W BTP-PFC Bridgeless Totem Pole Power Factor Correction (PFC) evaluation board. The board includes ON Semiconductor’s NCP1680, the industry’s first dedicated critical conduction mode (CrM) bridgeless totem-pole PFC controller, and GaN Systems’ 650V GS66508B GaN transistors. The NCP1680 controller and GS66508B transistors combine to deliver an innovative cost-effective and high-performing solution in […]
Ultra-hardened capacitors target power quality apps
MTE corporation announces the release of EnduraCaps – the most advanced capacitors on the market. EnduraCaps are ultra-hardened capacitor solutions for the most demanding industrial applications where uptime is of critical importance. Developed in partnership with Cornell Dubilier Electronics (CDE), the experts in capacitor innovation, EnduraCaps represent the best in manufacturing technologies and material processes […]
SMD aluminum chip capacitors deliver high-CV, low-ESR performance
AVX Corporation has released a full range of aluminum capacitors spanning three different electrolytic technologies and six different series. This new range of surface-mount aluminum chip capacitors adds a ninth capacitor type to AVX’s already-extensive capacitor product portfolio, which also includes broadband, ceramic, niobium oxide, polymer, film, RF/microwave, tantalum, and supercapacitor technologies. As such, these six […]
AEC-Q200 shielded power inductors target high current density, high temperature apps
Bourns, Inc. released its Model SRP6530A Shielded Power Inductor Series designed to meet the high current density and high-temperature requirements in a variety of applications. These AEC-Q200 compliant inductors feature shielded construction with a metal alloy powder core that offers low magnetic field radiation, low buzz noise, and a wide operating temperature range of –55 °C to +155 °C. […]
Universal-input ac/dc supplies handle up to 500 W
Jasper Electronics has introduced a line of compact convection cooled power supplies featuring 28 new model series with output power rated from 200W to 500W. Designated the GPAD Series, the new power supplies are designed to provide high-efficiency fanless operation in low voltage, high current, and high power density applications, including medical equipment, industrial systems, […]
IP68-rated 24/36-W ac/dc supplies sport multiple mounting options
TRACO POWER announces their new TMW series of 24 & 36-watt power supplies that are IP68 rated and fully encapsulated with flexible options for PCB or chassis mounting for medical and industrial markets. The TMW Series were also designed for flush box-mounting to support IoT and home/building automation markets. All models are supported by a […]