Diodes Incorporated announced the AP64350Q/AP64351Q/AP64352Q series of automotive-compliant, 3.5A, synchronous buck converters for point of load (POL) applications. The AP6435xQ combines a low quiescent current with a wide input voltage range of 3.8V to 40V. The devices have been developed for use in automotive applications including infotainment systems, instrument clusters, telematics, advanced driver assistance systems (ADAS), […]
Demo board provides 48-12-V dc-dc converter for high-density computing/data centers
EPC announces the availability of the EPC9143, a 300 W DC-DC voltage regulator in 16th brick size. The EPC9143 power module integrates Microchip’s dsPIC33CK digital signal controller (DSC) with the latest generation EPC2053 eGaN FETs from EPC to achieve 96% efficiency in a 48 V input to 12 V output conversion at 25 A. The […]
Power inverters accept 48 Vdc inputs for up to 3 kVA outputs
UNIPOWER LLC announces its new family of Bravo inverters that provide customers with a highly efficient and modular AC or DC power solution. The Bravo inverters offer a modular and fully scalable solution using hot-swap inverter modules at 2.5kVA 120VAC or 3kVA 230VAC. The Bravo ECI and TSI models are compact 2U (3.5 inch-high) rackmount […]
GaN-based ac-dc supplies provide 160 W from compact desktop package
Two GaN desktop ac-dc power supply series have been added to the SDI product family. The SDI160G-U and SDI160G-UD offer 160 W of continuous power from a compact desktop package. These ac-dc supplies have been designed for a wide range of portable industrial and consumer products, where efficient power is needed in a lighter, smaller […]
Richardson Electronics, Ltd. to offer power-dense ultracapacitors from LS Mtron
Richardson Electronics, Ltd. will now handle LS Mtron’s 3.0-V 3,400-F ultracapacitor, one of the highest power density storage cells in the industry. The 3.0-V 3,400-F ultracapacitor stores 4.2 Wh of energy in a 390 cm3 package making it an ideal solution for customers who want to take full advantage of an ultracapacitor’s almost limitless charge […]
Converter bricks put out 5/12/15/24/48-V from ultra-wide input range
New 40-W TEP 40UIR and 60-W TEP 60UIR families of high-performance dc/dc converters offer an ultra-wide 12:1 input range in the industry standard quarter brick package. These robust dc/dc converters were designed for railway, transportation and industrial markets providing a diverse set of features for challenging applications. The TEP 40UIR (40 W) and TEP 60UIR […]
Power supply technical center certified to ISO 13485 – first ever in Japan
TDK-Lambda Japan received ISO 13485:2016 Medical Devices – Quality Management System – certification for the TDK-Lambda Nagaoka Technical Center (Nagaoka City, Niigata Prefecture, Japan). This is the first time a standard switching power supply manufacturer in Japan has received ISO 13485 certification and brings the group total to five locations. The scope of this latest […]
ZVS buck regulators handle 22 A in BGA tin-lead packages
Vicor has released two new ZVS buck regulators the PI3323 and the PI3325, with an extended operating temperature range of –55 to +120°C and an optional tin-lead 10 x 14mm SiP BGA package for Mil COTS applications. These high-density and high-efficiency buck regulators have a 14 – 42V input voltage range and support nominal outputs […]
Hall-effect current sensors first with zero drift
Texas Instruments introduced the industry’s first zero-drift Hall-effect current sensors. The TMCS1100 and TMCS1101 enable the lowest drift and highest accuracy over time and temperature while providing reliable 3-kVrms isolation, which is especially important for AC or DC high-voltage systems such as industrial motor drives, solar inverters, energy-storage equipment and power supplies. Ongoing demand for higher […]
APEC 2021 announces call for industry session proposals
APEC 2021, to be held in Phoenix, Ariz., from March 21-25, 2021, has opened the portal for submission of Industry Session Proposals for the conference’s increasingly popular presentation series. The Industry Session component of the conference was created to encourage more content from industry practitioners. Industry Session (IS) speakers are invited to make a presentation […]
- 1
- 2
- 3
- …
- 738
- Next Page »
