Power

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Power supply series is UL 60950 & UL 508 ceritified

Power supply series is UL 60950 & UL 508 ceritified
  Acopian Power Supplies has announced that its Narrow Profile power supply series is now certified to UL Safety Standards UL 60950 (Information Technology Equipment) and UL 508 (Industrial Control Equipment), and conforms to all of the legal requirements to achieve CE marking. 
27th March 2015

Primary switched DIN modules offer dust & water ingress protection

Primary switched DIN modules offer dust & water ingress protection
MTM Power has announced its HSD30 series of primary switched DIN rail modules with DC input voltage. The devices offer an input voltage range of 20-72VDC and present an efficient solution for low power applications. Due to MTM's patented thermoselective vacuum encapsulation technology, the devices offer protection against dust and humidity and are especially robust against mechanical stresses.
26th March 2015

Single-channel comparator prolongs battery life

Single-channel comparator prolongs battery life
Designed for use in low voltage battery-powered equipment, the AZV3001 comparator has been introduced by Diodes Incorporated. The single-channel device consumes only 6μA and provides guaranteed operation from 1.6 up to 5.5V, making it well-suited for use in mobile phones, tablets and notebook computers, where it delivers superior performance and helps extend battery life.
26th March 2015


Voltage monitors provide a 1.4% accuracy

Voltage monitors provide a 1.4% accuracy
The LTC2965 and LTC2966, 3.5V to 100V, single and dual channel voltage monitors that draw only 6µA of quiescent current have been released by Linear Technology. Alternative voltage monitoring solutions typically call for a low power comparator, a high input voltage LDO to power the comparator and a high value resistive divider to level translate the monitored rail, all of which increase board space and power consumption, and decrease monitoring accuracy. 
26th March 2015

Meet increasingly high current & power demands in networking

Meet increasingly high current & power demands in networking
The world is becoming increasingly more dependent upon ICT. The development of ever faster broadband, high-speed internet services and applications based on cloud computing architectures has meant increased demand for higher-performance networking, data processing and data storage capabilities. By Patrick Le Fèvre, Marketing and Communication Director, Ericsson Power Modules.
26th March 2015

Thyristor module operates up to 690VAC

Thyristor module operates up to 690VAC
A thyristor module with an expanded operating voltage range up to 690VAC has been introduced by TDK. Designed for PFC, the EPCOS TSM-LC-N690 performs two-phase switching of the capacitors, removing the need for a neutral conductor. Depending on the operating voltage, the module is designed for a reactive power of 40 to 75KVAR and can switch currents of up to 60A.
26th March 2015

LDO regulator ICs target wearable & mobile devices

LDO regulator ICs target wearable & mobile devices
Featuring ultra-low quiescent bias current and low dropout voltage, Toshiba Electronics Europe has announced a series of LDO regulator ICs with a 200mA output. The TCR2LN/LE/LF series regulators are available in an ultra-small package suited to a variety of mobile devices that require extended battery lives and high-density board assembly, including wearable devices, smartphones, tablet PCs and portable games.
25th March 2015

DC/DC converters deliver 6W from compact 8-pin SIL package

DC/DC converters deliver 6W from compact 8-pin SIL package
Stadium Power has introduced a series of high performance 6W, single and dual output DC/DC converters. The VB-6W series high performance converters offer a 2:1 input range with nominal input voltages of 5, 12, 24 and 48VDC. Output voltage option are 3.3, 5, 9, 15, 24, ±5, ±12 and ±15VDC requiring no minimum load to achieve voltage accuracy of 1% with efficiency up to 86%.
25th March 2015

Isolated gate driver operates from 175 to 225°C

Isolated gate driver operates from 175 to 225°C
Aimed at high density power converters, motor drives and actuators based on either fast switching SiC transistors, traditional power MOSFETs or IGBTs, the HADES v2 isolated gate driver has been released by CISSOID. Suitable for the aeronautics, automotive, industrial and oil & gas markets, the device integrates all of the necessary functions to drive the gates of power switches in an isolated, high voltage half bridge. 
25th March 2015

Inductive coupler allows long-distance PLC

Inductive coupler allows long-distance PLC
Power Line Communications (PLC) is a global technology that is gaining interest worldwide due to the wide availability of power distribution lines. In smart grids inductive couplers are playing a big role as PLC transmits the communication signals between power line and PLC data transceiver without introducing any extra wires or cables; offering a competitive solution compared with capacitive coupling.
24th March 2015


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