Power


New range of power devices offers complete power solutions with enhanced energy efficiency

Energy savings and reduced system costs in all kinds of systems are heavily influenced by choosing the right power device. With its new developments resulting from the group’s extensive research and design initiatives, ROHM is able to offer

ROHM Semiconductor | 25-04-2017

New encapsulated power supply is ready for industrial system integration

Powerbox has introduced a 100W encapsulated AC/DC power supply, ready for industrial systems integration. Aimed at compact industrial systems applications with limited space, the ENI100 has a narrow width of 31.7mm and a length of 140mm mak

Powerbox | 25-04-2017

Cost-effective relays designed for the use in solar inverter applications

Zettler Electronics has introduced the new AZ SR131 series. The miniature power solar relays are capable of switching up to 35A at 277VAC. Coil voltages range from 5VDC up to 48VDC. The relay is designed for the use in solar inverter applic

Zettler Electronics | 25-04-2017

Boost converter helps extend battery life in highly integrated wearables and other connected designs

Mouser is now stocking the MAX17222 nanoPower DC-DC step-up (boost) converter from Maxim Integrated. The device offers a high 95% efficiency that minimizes heat dissipation plus an ultra-low quiescent current that helps extend battery life

Mouser Electronics | 24-04-2017

Inrush current limiters feature very low power dissipation

New NTC inrush current limiters (ICLs) from EPCOS for a wide range of industrial electronics applications can now be sourced through TTI Europe. Thanks to their very low resistance in the operating state, NTC ICLs offer very low power dissi

TTI Europe | 24-04-2017

Ultra slim DIN rail power supplies target industrial applications

XP Power has announced the DPC series of highly efficient ultra slim DIN rail AC-DC power supplies. Available in 30W, 50W and 70W single output models, they all accept the universal input range from 90VAC to 264VAC without the need for any

XP | 24-04-2017

Flyback and SEPIC controller eliminates the need for a current sense resistor

Linear Technology’s new LTC1871X is a wide input range, current mode, boost, flyback or SEPIC controller that drives an N-channel power MOSFET and requires few external components. Intended for low to medium power applications, it eliminate

Linear | 24-04-2017

Extensive range of inductors for power lines now available

TTI Europe has a broad range of inductors for power lines from Murata covering a wide range of sizes from 1.6mm x 0.8mm up to 12mm square. The devices are manufactured using multiple techniques including metal alloy wire wound construction

TTI Europe | 21-04-2017

DC-DC converter capable of DC fan motor speed control

The BD9227F is claimed to be the industry’s first power supply IC capable of controlling the rotational speed of DC fan motors with high accuracy by linearly varying the output voltage based on the PWM duty signal generated by the MCU. In a

ROHM Semiconductor | 20-04-2017

AC/DC power supply series offers high efficiency in a small package

CUI’s Power Group has expanded its VOF AC/DC power supply family with the introduction of a compact 300W series. The VOF-300 series, available in open frame and metal enclosed packages, is a higher-power addition to their general purpose AC

CUI | 20-04-2017

SAR ADC ideal for high performance industrial process control

Linear Technology has announced the LTC2358-18, an 18-bit, 8-channel simultaneous sampling SAR ADC featuring integrated picoamp input buffers. With board real estate at a premium, the device brings substantial space and cost savings by elim

Linear | 20-04-2017

New series of power supplies is ideal for use in wide range of applications

TDK Corporation has added a 3,200W, 48V at 66.7A rated model to its TPS3000 series of industrial power supplies. Capable of operating from a 350VAC-528VAC three-phase input in a Delta or Wye configuration, the series avoids the need for ste

TDK | 20-04-2017

Low noise amplifiers for RF applications deliver low power consumption and high linearity

Mouser now stocks the HMC8400 low noise amplifiers from Analog Devices. Members of Analog Devices’ extensive series of single-ended, fixed-gain RF ICs, the devices are wideband distributed LNAs that operate between 2GHz and 30GHz. These GaA

Mouser Electronics | 19-04-2017

MOSFET controller provides a highly efficient power system well-suited for target applications

Extending the capability to support redundancy power systems with rail voltages up to 400V, the Diodes Incorporated’s ZXGD3112N7 active OR’ing MOSFET controller builds on a successful design employed in previous 40V and 200V devices. A low

Diodes Inc | 19-04-2017

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