Pulse Electronics' Power Business Unit introduces its new series of PA4470.XXXNL high-frequency wire wound transformers. Designed to deliver high … [Read More...]
Power Components
Current sense chips comes in 0603 and 0805 sizes
Ultra precision current-sensing chip resistors, the CSS Series, offer precision tolerances as tight as 0.5% and TCR as low as 15 ppm. Recently, … [Read More...]
More Power Electronics News
93% efficient 120-W/240-W DIN rail supplies have narrow width, long field life
TDK Corporation announces the introduction of 120W and 240W rated models to the DRB series of AC-DC DIN rail mount power supplies. Their narrow width allows additional devices to be installed on the … [Read More...]
High-frequency wire wound transformers target discontinuous mode flyback circuits
Pulse Electronics' Power Business Unit introduces its new series of PA4470.XXXNL high-frequency wire wound transformers. Designed to deliver high reliability and performance, the PA4470.XXXNL is a … [Read More...]
Current sense chips comes in 0603 and 0805 sizes
Ultra precision current-sensing chip resistors, the CSS Series, offer precision tolerances as tight as 0.5% and TCR as low as 15 ppm. Recently, Stackpole extended the value range for the 0603 size … [Read More...]
Transphorm’s ships 250K GaN FETs, shows field failure data
Transphorm Inc. disclosed that it has shipped more than 250 thousand high voltage GaN FETs. Used in customers’ mass production applications, the devices are manufactured by the company in its Aizu, … [Read More...]
Wide-terminal, low-Ohm high-power thick-film chip resistors deliver top-notch TCR qualities
ROHM announced the availability of a new lineup of high power wide terminal thick-film chip resistors (10-910mΩ), LTR50 series, ideal for current detection in a variety of applications, including … [Read More...]
PSMA/PELS sponsor pre-APEC workshop on power magnetics at high-frequency
The Power Sources Manufacturers Association (PSMA) and the IEEE Power Electronics Society (IEEE PELS) are jointly sponsoring the fourth high-frequency magnetics workshop, “Power Magnetics at High … [Read More...]
LEAP Award winners for power electronics announced at gala dinner
At the recent LEAP Awards dinner gala in Costa Mesa, Calif., finalists in the power electronics category were honored, and judges revealed the overall winner in the power electronics category. This … [Read More...]
Osram OSLON square LEDs now available from Rutronik
Rutronik, Inc. has announced the availability of Osram’s OSLON Square Series LEDs, a family of compact high-power LEDs that deliver superior performance in a wide range of high-density lighting … [Read More...]
Compact high-performance ceramic fuse works over extended current range
The SHF 6.3x32 series of fuses now work down to 500 mA for a total nineteen rated currents, ranging from 500 mA and 32 A, including the newest 500 mA, 630 mA and 800 mA versions. The SHF 6.3x32 is … [Read More...]
Surface-mount inductors meet automotive and industrial temp requirements
Pulse Power Electronics has introduced the new PM220X Series SMT inductors. Designed for automotive and industrial applications, the PM220X series offers the same quality performance as the recently … [Read More...]
Low-noise 400-mA low-dropout linear regulator targets always-on automotive modules, noise-sensitive loads
The STMicroelectronics LDO40L 400mA low-dropout linear regulator delivers quiet and efficient power for always-on automotive modules and noise-sensitive loads. With 45µA quiescent current, the … [Read More...]
First USB-C combo buck-boost battery charger for mobile computing systems
Renesas Electronics Corporation introduced the industry’s first USB-C buck-boost battery charger to support both Narrow Voltage Direct Charging (NVDC) and Hybrid Power Buck-Boost (HPBB) charging for … [Read More...]
IEDM highlight: Superjunction SiC device shows lowest on-resistance, high blocking voltage
The annual IEDM conference (www.ieee-iedm.org), sponsored by the IEEE Electron Devices Society, usually includes presentations covering noteworthy technological developments, and this year's event is … [Read More...]
PMICs span multiple topologies for broad range of applications
AnDAPT announced the release of a portfolio of five Adaptable Power Management Integrated Circuits (Adaptable PMICs) built on its AmP platform ICs. With this unique technology, AnDAPT is able to … [Read More...]
SiC FETs come in TO-247-4L 4-pin Kelvin Sense packages
UnitedSiC, a manufacturer of silicon carbide (SiC) power semiconductors, expands its UF3C FAST Series product offering by introducing an additional range of 650 V and 1200 V high-performance silicon … [Read More...]
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