l-com (1)

DIN-mounted surge protector

L-com Global Connectivity, a designer and manufacturer of wired and wireless connectivity products, announced that they have released a new DIN mountable 3-stage lightning protector to protect RS232…

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Cree (2)

Cree MOSFET, Schottky diode design kit

Cree, Inc. has introduced a new Cree MOSFET design kit that includes all of the components needed to evaluate Cree® MOSFET and Schottky diode performance in a configurable…

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MGAM (1)

Ceramic caps for high voltages

Morgan Advanced Materials (MGAM) announces its extensive range of ceramic capacitors for high voltage DC and AC and high power radio frequency (RF) applications. MGAM’s line of high…

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Linear-Technology (2)

Buck dc/dc converter provides 8 A for four outputs

Linear Technology Corporation announces the LTC3371, a highly integrated general-purpose power management solution for systems requiring multiple low voltage power supplies. The device features four synchronous buck converters,…

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Siemens (1)

Scalable automation and drive technology package for tapping centers

Package for tapping centers consisting of compact CNC, frequency converter with triple overload capability and high-speed electric motor For ultra-fast tool changes: spindle start-up from 0 to 24,000…

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Micrel (1)

Load switch delivers 7 A in compact package

Micrel, Inc. (Nasdaq:MCRL) introduced the MIC95410 7A load switch in a compact 1.2mm x 2.0mm package. This device can be used for systems requiring power partitioning and has…

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AVX (1)

Film caps billed as good spark killers

AVX Corporation, a manufacturer of passive components and interconnect solutions, has introduced the new FV Series AC film capacitors. Designed to provide Class X2 interference suppression, FV Series…

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Spectroline (1)

Powerful, multi-LED, broad-beam UV lamp ideal for industrial leak detection

The Spectroline® TRITANTM 365 (Part No. TRI-365HA) is a powerful, multi-LED, broad-beam UV leak detection lamp. When used with Spectroline® fluorescent dyes, it pinpoints fluid leaks in a…

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Exar (2)

Power management chip for FPGAs

Exar Corporation (NYSE: EXAR), a supplier of high performance integrated circuits and system solutions, introduced the XR77129, a quad output programmable Universal PMIC with an input operating voltage…

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Top power electronics posts on EDAboard.com

Here are some of the most popular power electronic posts on our sister forum EDAboard.com this week. Industrial electronics and home appliances – What is the differences between…

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Driving High Power LEDs

High power LEDs, particularly “white” ones are becoming increasingly used in commercial products from cars and domestic lighting to street lighting and with efficiencies which can exceed that…

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Littelfuse (2)

Fuses billed as smallest SMT ever for 120/240VAC inputs

Littelfuse, Inc. has introduced two new series of its popular NANO2® Subminiature Fuse, each of which provides surge tolerance and circuit protection against overload conditions for downstream components….

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Littelfuse (1)

High-voltage fuses pop quick

Littelfuse, Inc. has introduced the 487 Series Fuse, the first fast-acting fuse from its 5x20mm fuse family with both 420V AC and 420V DC ratings. In contrast with…

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Temperature range boost for FMEA-compliant LDO

Linear Technology Corporation announces a new wider temperature range, H grade version of the LT3007, the latest member in a family of high voltage, micropower, robust PNP-based LDOs,…

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Cree (1)

New GaN HEMT power devices work at 50 V

Cree, Inc., a global supplier of silicon carbide (SiC) and gallium nitride (GaN) wafers and devices, has extended its family of 50V discrete GaN high electron mobility transistor…

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NXP unveils versatile microcontroller family to drive a smarter user experience in next-generation embedded designs

NXP Semiconductors announced the release of the LPC82x family of microcontrollers, dramatically extending the versatility of the ARM Cortex-M0+-based LPC800 Series for use in today’s highly connected, sensor-dense…

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Linear-Technology (1)

20-A step-down regulator optimized for low V IN/low V OUT

Linear Technology Corporation introduces the LTM4639, a 20A DC/DC step-down µModule® (micromodule) regulator capable of converting 2.5V to 7V main-power system rails to point-of-load voltages as low as…

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Household use wall plug-in power supply now meets IEC 60601, 60335 and 61558 requirements!

GT-41134-0606-W2-TAB Model is addition to GlobTek’s GTM41134 family and represents GlobTek’s 6 Watt wall plug-in series of AC/DC adapters with fixed or interchangeable blades. These converters are ideally…

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America Semiconductor introduces high-power standard recovery rectifiers in DO4 package

DO4 Stud Devices Optimized to Provide Reliable and Efficient Power Solutions to a Variety of High-Reliability Industrial Applications America Semiconductor, LLC, a leading manufacturer of state-of-the-industry high-power semiconductors,…

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Acopian’s New Programmable 1U 750W AC-DC Power Supply Family Features Wide-Adjust Output Voltages

Rack Mountable and Benchtop Units Provide Power Factor Correction and Universal Input Easton, PA… Acopian, a leader in the design, manufacturing and distribution of custom, standard and modified-standard…

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3 (1)

Choosing and Driving Laser Diodes

Laser diodes come in a wide range of types and power. They are in DVD and CD players and writers, used in fibre-optic communications, visible laser pointers, distance…

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Podcast: Designing with SiC power semiconductors

Not all design parameters for SiC semiconductors can be found on data sheets. Madhu Chinthavali, team lead for Oak Ridge National Lab’s Power Electronics & Electric Machinery Group,…

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IR’s Family of Battery Protection MOSFETs Offers Cost-Effective, Flexible Solution for Mobile Applications

International Rectifier, IR® (NYSE: IRF) announced the introduction of an extensive portfolio of devices featuring IR’s latest low-voltage MOSFET silicon for lithium-ion battery protection applications including the IRL6297SD…

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Meet the first winner of our eGaN quiz!

When the entries began coming in for our eGaN quiz, we got a surprise: The first entry we looked at had a perfect score! That entry came from…

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Programmable power supply series extends to 800W 650V output

TDK Corporation announces the introduction of 800W high voltage models to TDK-Lambda’s Z+ series of programmable DC power supplies. The series is now available with output voltages of…

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