Power


Powerful motor series boasts very low noise and vibration levels suitable for high-speed applications

WEG has extended its W60 motor series, now covering a power range of 500kW-16,000kW at frequencies of 50Hz or 60Hz. The three-phase induction motors are designed for the 2,300V-13,800V voltage range and are available with frame sizes from I

Weg Electronics | 26-09-2017

Low power IC for portable measurement equipment and in micro-power sensing applications

Rutronik now offers the low power AFE NJU9101 from JRC. It is designed for portable measurement equipment and for use in micro-power sensing applications, especially electrochemical sensors. Two measurement inputs, potentiostat and auxi

Rutronik | 25-09-2017

DC-DC supplies designed for fast-switching GaN drivers

RECOM’s GaN devices are set to supersede existing IGBTs and MOSFETs in many applications, offering superior performance, lower losses and higher switching speeds. What does not change is the need for isolated high-side drivers and isolated

Recom International | 22-09-2017

Digital sensor output drivers feature integrated protection in a tiny package

Texas Instruments’ new IO-Link device transceiver, TIOL111, and digital output switch, TIOS101, cut power dissipation and integrate excellent EMC protection, while reducing overall board space and cost for industrial sensor applications. Th

Texas Instruments | 21-09-2017

Dual input prioritizer offers low quiescent current backup supply switchover solution

Linear Technology’s LTC4418 is a dual input power prioritizer for 2.5V to 40V systems. To enable portability, preserve memory during brownouts, and ensure a graceful shutdown on power loss, electronic systems employ batteries and capacitors

Linear Technology | 21-09-2017

High frequency IHLP inductor series boosts DC-DC efficiency

Vishay Intertechnology has introduced the first extended-frequency inductor in the low profile, high current IHLP family. The new IHLP-1616BZ-0H series features high frequency performance up to 10 Hz with the lowest losses of any inductor

Vishay | 21-09-2017

New integrated switcher ICs cut losses by 25% and deliver constant efficiency

Power Integrations released its InnoSwitch3 family of offline CV/CC flyback switcher ICs. The new devices achieve up to 94% efficiency across line and load conditions, slashing power supply losses by a further 25% and enabling the developme

Power Integrations | 21-09-2017

Relay designed for harsh inductive, motor and lamp load applications in extreme environments

Available now from TTI Europe are TE Connectivity's CII Brand FC-325 series relay. The device is a three-pole, 25AMP, non-latching hermetically sealed relay featuring all-welded construction and a double make/break contact design. Desig

TTI Europe | 20-09-2017

Simple to customise AC power sources at low off-the-shelf prices

Powerstax offers an options list illustrating how their 15 Behlman Electronics High-Power Series AC Power sources/frequency converters that can be selectively customised in many ways, without the typically high cost of engineering a bespoke

Powerstax | 20-09-2017

Unique DC-DC buck converter features innovative control topology

Texas Instruments has introduced what is claimed to be the industry’s first 16V input, 40A synchronous DC-DC buck converter with an internally compensated ACM control topology supporting frequency synchronization. The company’s TPS543C20 SW

Texas Instruments | 19-09-2017

Littelfuse – No need to compromise on size with new fuse blocks and holders

Littelfuse has introduced a multiple series of high-voltage fuse blocks and fuse holders designed for mechanical installation of fuses. Developed for applications from 400V to 600V, these new series include several fuse mounting alternative

Littelfuse | 19-09-2017

RECOM – Extended low-cost AC/DC converter range for modern smart homes and IoT systems

Modern smart homes, as well as IoT systems require a high number of low power nodes, actuators and sensors to process information intelligently. To efficiently power these applications, RECOM has extended its low-power RAC-series with new 3

Recom International | 19-09-2017

DC-DC controller provides five converter topologies at up to 10A output

Linear Technology offers the LT8711, a multitopology current mode PWM controller that can easily be configured as a synchronous buck, boost, SEPIC and ZETA DC-DC converter, or as a nonsynchronous buck-boost converter. This device replaces t

Linear Technology | 19-09-2017

Power supply series delivers high efficiency and low power dissipation

Murata Power Solutions PQC power supplies, available now from Mouser, include the PQC250 250W switching power supply series that delivers high efficiency (94%, typical) and low power dissipation in operational and standby operation. The pow

Mouser Electronics | 18-09-2017

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