The STMicroelectronics VIPer26K high-voltage converter integrates a 1050V avalanche-rugged N-channel power MOSFET that enables offline power supplies to combine a wide input-voltage range with the advantages of a simplified design. The extremely high voltage rating of the VIPer26K MOSFET eliminates the need for conventional stacked FETs and associated passive components to achieve similar voltage capability, and smaller […]
Converters
One-watt dc-dc converters incorporate short-circuit protection, high I/O isolation, extended temperature range
Traco Power has announced the release of their TBA 1 series of 1-watt DC/DC converters in the industry-standard SIP-4 package measuring 0.46 x 0.24 x 0.38″. This style of DC/DC converter is widely used to provide isolation between low-power circuits and has long been the most common type of converter. The TBA 1 series provide […]
Board-mounted DC/DC converters feature 24-to-110-V input range
Powerbox announces the launch of three new series of extra-wide input voltage range, 40W to 100W board-mounted DC/DC converters for the railway, transportation and defense industries. With an extra wide input voltage range of 14V to 160V and 9V to 75V, the PQAE40U (40W), PQAE60U (60W) and PQAE100U (100W) have been developed to provide systems […]
DIP-16 sized 10-W DC/DC converter sports 2:1 input range
TRACO POWER has announced the release of their TEL10 series of 10 watt DC/DC converters in the DIP-16 package measuring 0.94 x 0.54 x 0.31”, the series sets the new standard for 10-watt power density with 3.83 W/cm3. Approved to UL62368-1 & UL60950, the TEL10 are economical solutions for space critical and cost-sensitive applications in […]
Synchronous PoL buck converters sit in ultra-small footprint
Silanna Semiconductor announced its highly integrated SZPL8216A family of synchronous point-of-load (PoL) buck converters. These DC/DC buck converters integrate the functions of the DC/DC constant-on-time (COT) controller, output gate drivers and output power blocks all in one compact 3mmx4mm QFN package to deliver the best power density with a minimum external component count. The devices […]
250-W non-isolated SIP dc-dc converter uses 60% less PCB area
TDK Corporation announces the introduction of 250W rated SIP (Single In-line Package) models to the TDK-Lambda i6A4W product family of non-isolated DC-DC converters. Utilizing less than 0.47 in2 of board area, this represents a 60% saving compared to 1/16th brick format converters. Capable of operating from a wide input voltage of up to 9 to […]
Bi-directional voltage level translator meets network and server requirements
Diodes Incorporated announced a new addition to its family of low voltage level translators, offering simple and autonomous bidirectional operation. The PI4GTL2002 is a 2-bit level shifter designed to translate signals conditioned for one voltage level to signals at a higher or lower voltage, such as gunner transceiver logic (GTL) or GTL+ to LVTTL/TTL. As […]
Power Electronics Top Talks in May 2019 on EDABoard.com
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around power electronics. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com Problem with inverter’s drive – I tried to build this configuration but when I try to raise the voltage up to […]
SIP-7 dc-dc converters provide 1-W, 2-W outputs economically
TRACO POWER announces the release of the new TBA family of 1 and 2 watt DC/DC Converters in the industry standard SIP-7 package. Specifically designed to offer a low-cost solution with no concessions on quality and lifetime. Enhanced features include an integrated short-circuit protection circuit, higher I/O isolation and extended temperature range. The TBA / […]
Board-mount 15-W, 20-W, 30-W DC/DC converters target demanding medical apps
Powerbox announces the introduction of three new series of 15W, 20W and 30W board mount DC/DC converters for demanding medical applications, totaling 105 models. The PMM15, PMM20 and PMM30 are certified to the 3rd Edition of the IEC/EN/ANSI/AAMI ES 60601-1 medical safety standard and rated for the highest levels of patient protection – 2xMOPP. With […]
