Power
PoL DC-DC converters ideal for latest FPGAs & ASICs
Based on the Digital Control Architecture from Powervation, the first in a series of PoL non-isolated DC-DC converters has been announced today by Murata. Designed to address the industry’s growing requirement for low voltages and fast transient respnse times, the DOSA compatible OKLF 25A PoL is ideal for powering the latest FPGAs and ASICs used in networking, telecommunications and computing applications.
Vishay p-channel MOSFETs offer industry-low RDS(on)
Vishay Intertechnology introduce new third-generation TrenchFET p-channel Gen III power MOSFETs in PowerPAK ChipFET and PowerPAK 1212-8S packages. With footprint areas of just 3.0 mm x 1.9 mm and 3.3 mm x 3.3 mm, the new MOSFETs are suitable for a wide range of applications, including power management in smartphones, tablets, notebooks, industrial sensors, and POL modules.
Zener diodes for defense and aerospace applications
Microsemi introduce a new series of high-reliability 1 - 2.4 volt Zener diodes. Offering an improvement in typical lower leakage of up to 40 times and up to 4 times better voltage regulation versus standard Zener diodes, the SLZx.xA diodes are targeted at low-voltage regulation and transient protection applications in the defence, aerospace, industrial and medical markets.
15-150 W AC-DC power supplies with lifetime warranty
TDK-Lambda has today introduced the new HWS-A series of AC-DC power supplies. Comprising five models rated from 15-150W to meet a wide range of customer requirements, typical industrial applications include equipment used for factory automation, process control, LED display and signage, test and measurement, broadcast and communications. The HWS-A series is a significant upgrade of the established HWS series which was originally introduced in 200...
The lowest-power digital isolators in the industry
The industry’s lowest-power digital isolators, the ADuM144x family, have today been announced by Analog Devices. Delivering power levels over 1,000 times lower than optocouplers and competing digital isolators, the ADuM144x family are based on ADI’s proprietary iCoupler digital isolation technology and can be powered by as little as 1 μW.
High-integration power IC eliminates more than 20 components
Power Integrations introduce a new family of power ICs, which combine two-switch-forward and flyback power-supply controller ICs with integrated high-voltage MOSFETs. Enabling a smaller form factor and higher power density, the high level of integration on the HiperTFS-2 family reduces the component count by more than 20.
Isolated monolithic flyback regulator delivers 15 W
Linear Technology has introduced a new monolithic flyback regulator which greatly simplifies the design of isolated DC-DC converters. Operating over a 2.8V to 42V input voltage range, the LT8302 features a 3.6A/65V power switch and delivers up to 15 Watts of output power. It is therefore ideal for a wide variety of industrial, medical, datacom, military and automotive applications.
Three new miniature packages for Automotive MOSFETs
Toshiba announce an expansion of its automotive power MOSFETs portfolio with three new miniature package formats. Helping designers make significant PCB space savings without compromising performance, Toshiba’s SOP-Advance packages are ideal for mid-power applications where DPAK devices are conventionally used. TSON Advance and PS-8 package formats can replace SOP-8 devices and save board space.
Achieve up to 10 times faster power signoff
Cadence Design Systems has announced a new power signoff solution which delivers record performance and capacity power analysis. Meeting the needs of next-generation chip design, Voltus IC Power Integrity Solution is integrated with Cadence IC, package, PCB and system tools. This integration allows designers to better manage power issues throughout the product development cycle and achieve up to 10 times faster power signoff.
Highly efficient 800W and 1500W AC-DC power supplies
XP Power have introduced a new series of 800 and 1500 Watt highly efficient programmable AC-DC power supplies featuring a typical efficiency of up to 93%. Measuring 249.0 mm x 127.0 mm x 40.9 mm, the HDS800 models fit into an industry standard 1U profile, while the HDS1500 range fits into an industry standard 2U profile with dimensions of 280.0 mm x 127.0 mm x 63.5 mm.