Power

Displaying 61 - 5690 of 5630

Switching regulator delivers a 98% efficiency

Switching regulator delivers a 98% efficiency
A buck-boost switching regulator that enables efficient power management of system power supplies and peripherals such as WiFi, Bluetooth, memory cards or LCD modules has been released by Intersil. The ISL9120 features an adaptive current limit PFM architecture, which delivers an efficiency of up to 98%, while providing smooth transitions from buck-to-boost to prevent glitches in applications where light load efficiency and fast transient response are critical.
6th July 2015

Li-ion rechargeable micro batteries suit Bluetooth applications

Li-ion rechargeable micro batteries suit Bluetooth applications
The CoinPower series of Li-ion rechargeable micro batteries, has been released by VARTA Microbattery. Optimised to promote cost effective manufacturing efficiencies and design flexibility in Bluetooth, portable and wearable technology applications, the lightweight series' energy density is up to 30% higher than comparable products.
6th July 2015

AC/DC power supplies target medical applications

AC/DC power supplies target medical applications
The new RACM100 and RACM150 series of AC/DC power supplies from RECOM, which have been specifically designed for medical applications are on sale at Dengrove Electronic Components. Meeting 2 MOPP (means of patient protection) safety approval for medical applications, these compact, high efficiency power supplies provide 100W or 135W maximum power in a semi-enclosed case without forced cooling and up to 150W for the optional fan version.
5th July 2015


DC/DC converters feature optimised cost-to-performance ratio

DC/DC converters feature optimised cost-to-performance ratio
Power Sources Unlimited has announced the 10W THL10 and THL10WI series of optimised cost-to-performance ratio DC/DC converters in an industry standard package. The THL10 has a wide input voltage range of 2:1 and the THL10WI has an ultra-wide input voltage range of 4:1, while both offer single and dual precisely regulated output voltages.
3rd July 2015

Hot-swap power switches suit devices with Type-C USB

Hot-swap power switches suit devices with Type-C USB
Designed for manufacturers of laptop computers, tablets and Chromebooks deploying the Type-C USB port, the AP21410/AP21510 single-channel current limited power switches have been introduced by Diodes Incorporated. This family of power switches incorporates 0.4A current limiting, while operating from a 2.7 to 5.5V supply with a maximum continuous load current rating of 0.2A.
3rd July 2015

1W DC/DC converter's footprint shrunk by 34%

1W DC/DC converter's footprint shrunk by 34%
Murata has announced its MTC1 series of 1W regulated single output DC/DC converters. These miniature isolated devices are available with nominal input voltages of 12 or 24VDC and accommodate a 2:1 input range around the selected nominal. Having such a wide input range allows for use in designs with different nominal input voltages or in situations where wide voltage deviations might occur.
3rd July 2015

Power supplies offer greater operational variances

Power supplies offer greater operational variances
Two auto-programing power supplies have been added to the Conrad Business Supplies’ selection of test equipment. The CPPS-160-42 and CPPS-160-84 variable DC power supplies are from VOLTCRAFT, Conrad’s in-house designed and developed own brand. These new products are suited to users who require greater operational variances than those offered by other power supplies.
2nd July 2015

Plug-in DC modules are optimised for reactive loads

Plug-in DC modules are optimised for reactive loads
Offering increased system robustness & reliability, the Reactive Load powerMod series of plug-in DC output modules have been announced by Excelsys Technologies. The XgR and XgT powerMods are optimised for driving DC motors and other reactive loads and provide complete protection where loads can generate high levels of reverse energy, such as industrial and medical applications.
2nd July 2015

5nA low leakage diodes offer super-fast switching

5nA low leakage diodes offer super-fast switching
Designed for LCD displays, portable electronics, computer products and consumer products, Diodes Incorporated has announced a series of switching diodes. The DLLFSD01x series features a typical 5nA ultra-low leakage current that significantly reduces system power consumption and increases energy efficiency.
2nd July 2015

Hydraulic-magnetic circuit breaker suits PDUs & rack systems

Hydraulic-magnetic circuit breaker suits PDUs & rack systems
Carling Technologies has announced the availability of its high-performance N-Series hydraulic-magnetic circuit breaker, suited for the rigours and confined spaces of telecomms and datacomms PDUs (Power Distribution Units) and rack systems. Its low profile design features easily accessible load and line terminals and sliding barriers for effortless installation.
2nd July 2015


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