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Lighting & Illumination

December 2018
IPM, Battery Chemistry & Charging Algorithms for Wearables

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Figure 1: A block diagram for Microchip’s PIC16F18446, which features high resolution Intelligent Analog peripherals such as an integrated 12-bit ADC2

IPM, Battery Chemistry & Charging Algorithms for Wearables
Keith Curtis, Microchip

The greatest challenge faced by both new battery chemistry and charging algorithm developers is obtaining an Application-specific Integrated Circuit (ASIC) design.  Without silicon, new batteries and new charging algorithms have no way to acquire customers, and without customers – or at least potential cu
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Date:
12/22/2018

Omron launches ultra subminiature 5A switch
Omron launches ultra subminiature 5A switch
Andries De Bruin, Senior European Product Marketing Manager, Omron said, “The D2F-5 microswitch will push designers to minimize their application size. With a rating of 5A, these subminiature switches are ideal for high current applications and have a minimum durability of 10,000 actions.” The new D2F-5 switch o
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Date:
12/19/2018
UnitedSiC introduces Kelvin connection parts into UF3C “FAST” FET series
UnitedSiC introduces Kelvin connection parts into UF3C “FAST” FET series
Based on an efficient cascode configuration, this new series provides designers with very fast switching, high-power devices in a package capable of high-power dissipation. The Kelvin package avoids gate ringing and false triggering which would otherwise require slowing of switching speeds to manage the large co
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Date:
12/19/2018
Low profile buck-boost regulator with six-sided shielding
Low profile buck-boost regulator with six-sided shielding
The converter is ideal for equipment such as USB voltage regenerators, 3.3V-to-5V converters, and supercapacitor or Li-Ion battery regulators. The all-round shielding enhances thermal performance as well as preventing electromagnetic interference. This non-isolated power module can supply up to 4A at 5V nominal output vo
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Date:
12/19/2018
THN 15/20/30WI new model extension

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THN 15/20/30WI new model extension

THN 15/20/30WI new model extension
The latest 5 VDC model additions to the THN 15/20/30WI series enable an optimal operation of any 5 Vout LDO (Low Drop-out) linear regulator. This is achieved by an extended trim function up to 6 VDC ensuring it’s correct operation. The LDO will then eliminate almost all ripple & noise components and provide a cl
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Date:
12/19/2018
RS Components stocks high-density capacitors from Vishay
RS Components stocks high-density capacitors from Vishay
Designed for energy storage in industrial, renewable energy and automotive environments, MAL2225 polarised electrostatic double-layer capacitors (EDLCs) combine high capacity and energy density with fast charge and discharge rates. MAL2225 capacitors are the industry’s first to offer a useful life of 2000 ho
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Date:
12/19/2018
3.00mm Pitch Power Connectors with 10A Current Capacity
3.00mm Pitch Power Connectors with 10A Current Capacity
The units can be accompanied by a variety of cable assembly options (with lengths from 150mm to 450mm supplied). Thanks to the patented 4-finger contact design employed, which relies on a Beryllium Copper alloy construction, connection integrity is always maintained – even when these connectors are subjected
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Date:
12/19/2018
RS Components adds signal transformers for battery monitoring

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The Bourns SM91501AL and SM91502AL are shipping from RS in the EMEA and Asia Pacific regions.

RS Components adds signal transformers for battery monitoring
The new SM91501AL and SM91502AL are dual- and single-channel isolation transformer modules, respectively, with both devices offering common-mode chokes for noise rejection in BMS applications. Offering compliance with the AEC-Q200 standard for automotive applications, the modules are also implemented in reference de
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Date:
12/19/2018
Drop-in Replacements for Obsolete Power Supplies
Drop-in Replacements for Obsolete Power Supplies
A recent example involved the recommissioning of an ion implant system used in semiconductor device fabrication. Replacing the over 20-year-old power supplies without the need to modify the system chassis or control systems required a custom designed power supply. The replacement product supplied made use of a moder
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Date:
12/19/2018
Custom Capabilities Catalog Features New Packages
Custom Capabilities Catalog Features New Packages
This catalog offers customers over 110 packages as the foundation for a custom design. Five new bobbin packages, including extended rail RM6 and RM10 packages, in addition to EPQ13, EPW15, and EE20/10/6 packages, are featured this year. This catalog also includes two new toroid headers, TOR-6P-HT4-SFTY and TOR-9P
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Date:
12/19/2018
Driving Range Lighting from Access Fixtures
Driving Range Lighting from Access Fixtures
WORCESTER, Mass. -- Work on your golf game later with custom driving range lighting from Access Fixtures. LED driving range lighting solutions allow golf courses, country clubs, and other outdoor golf facilities to stay open after dark. Since driving ranges are not designed in one particular length or size, li
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Date:
12/19/2018
Class-leading isolated DC-DC converter
Class-leading isolated DC-DC converter
The new BMR481 DC-DC converter has an input range of 40-60V targeting 48-54V nominal supplies, and a programmable 0.5-1.35V output. The 12 x 27.7mm footprint ‘main’ module provides a maximum output current of 70A and also incorporates a digital interface for monitoring, configuration and control purposes.
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Date:
12/18/2018
USB Type-C/PD Controller IC Enables 3A Current Delivery
USB Type-C/PD Controller IC Enables 3A Current Delivery
The FT4233H is an advanced bridge IC with USB Type-C connectivity and USB power delivery (PD) Rev. 3.0 controller capabilities - supporting applications up to 100W. Through use of the FT4233H, it will be possible for currents of reaching 3A to be provided to connected hardware (power tools, lights, household appl
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Date:
12/18/2018
New 1700V SiC Power Module
New 1700V SiC Power Module
The module is optimized for outdoor power generation systems, such as inverters for solar power and converters for industrial high-power supplies. In recent years, due to its energy-saving benefits, SiC is seeing greater adoption in 1200V applications such as electric vehicles and industrial equipment. The
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Date:
12/18/2018
Energy Harvesting Bluetooth Low Energy Switch
Energy Harvesting Bluetooth Low Energy Switch
The platform demonstrates how the RSL10 System-in-Package (SIP) can enable Bluetooth 5 devices that are battery-less and entirely self-powered, requiring no additional energy source. Application examples include wall and lighting control, building automation, and asset tracking. The Energy Harvesting Blueto
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Date:
12/18/2018
Low-Power SOTB Process Technology Eliminates Batteries
Low-Power SOTB Process Technology Eliminates Batteries
Renesas unveiled an innovative energy-harvesting embedded controller that can eliminate the need to use or replace batteries in IoT devices. Developed based on Renesas' breakthrough SOTB (silicon-on-thin-buried-oxide) process technology, the new embedded controller achieves extreme reduction in both active and standby
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Date:
12/18/2018
3D position Hall sensor series with stray field compensation
3D position Hall sensor series with stray field compensation
TDK Corporation expands its Micronas position sensor portfolio with the Hall-sensor family HAL 39xy featuring stray-field compensation capability. The series is built on the highly flexible architecture for multidimensional magnetic-field measurements marketed under the trademark masterHAL. The sensors
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Date:
12/18/2018
TI’s LMG3410R070 GaN Power Stage, Now at Mouser
TI’s LMG3410R070 GaN Power Stage, Now at Mouser
Boasting ultra-low input and output capacitance, the LMG3410R070 supports new requirements for high-power-density electric motor applications, including industrial and consumer power supplies. The high-performance GaN power stage supports higher currents, temperatures, voltages, and switching frequencies than silicon
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Date:
12/18/2018
Space-saving DIN-Rail power supplies
Space-saving DIN-Rail power supplies
The slim fitting enclosure sizes range from 22.5mm to 60mm with optional brackets for panel mounting. All models are CE marked, have UL and TUV safety approvals and are RoHS compliant. Key features include 5 Year Warranty, spring up connection terminals, 6 mounting orientation options, operating temperatur
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Date:
12/18/2018
Smallest 3 phase Book Style EMC filter
Smallest 3 phase Book Style EMC filter
These innovative filters are not only optimised to best serve the requirements of machine tool and machinery equipment but will find wider application areas. Small is not just beautiful, but also very powerful. When developed with appropriately sized EMC filters during the start of the design-in phase, machines and
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Date:
12/18/2018
New Low-Energy Nanolaser That Shines in all Directions

It contains ten patches that each have their own silver nanoparticle pattern. The colors on the sample are not the laser light (the laser is not on) but reflections, similar to the colors that can be seen on the surface of a compact disk.

New Low-Energy Nanolaser That Shines in all Directions
Eindhoven University of Technology

Researchers in Eindhoven have developed a new type of low-energy, nanoscale laser that shines in all directions. The key to its omnidirectional light emission is the introduction of something that is usually highly undesirable in nanotechnology: irregularities in the materials. The researchers foresee a vast ra
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Date:
12/17/2018
TTI Stocks TT Electronics Surface-Mount Infrared LED Emitter
TTI Stocks TT Electronics Surface-Mount Infrared LED Emitter
Fort Worth, Texas – TTI, Inc. introduces TT Electronics Surface-Mount Infrared LED Emitters (OP207CL) for encoder applications, industrial automation, robotics, and more. The compact, infrared LED emitter features the industry’s largest spot diameter of 7mm for reliable optical sensing and position encoder a
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Date:
12/14/2018
Osram's OSLON Square LEDs Now Available from Rutronik
Osram's OSLON Square LEDs Now Available from Rutronik
PLANO, TX – Rutronik, Inc. has announced the availability of Osram’s OSLON Square Series LEDs, a family of compact high-power LEDs that deliver superior performance in a wide range of high-density lighting applications.   Designed for both indoor and outdoor general lighting applications, the OSLON
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Date:
12/13/2018
New Insulator to Industry's Only 2.55mm-Profile IDC Series
New Insulator to Industry's Only 2.55mm-Profile IDC Series
FOUNTAIN INN, S.C. – AVX Corporation has added a new insulator to its 9176-800 Series low-profile insulation displacement connectors (IDCs) — the first and currently only industrial IDCs available in a 2.55mm profile — to accommodate an additional wire gauge and further expand application suitability. No
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Date:
12/12/2018
A Bluetooth Sensor for Intelligent Lighting Control
A Bluetooth Sensor for Intelligent Lighting Control
Salt Lake City, UT/Las Vegas, NV – At CES 2019 in Las Vegas (January 8-11, 2019), EnOcean will be launching a new ceiling-mounted solar-powered occupancy sensor (PIR) for Bluetooth lighting control systems communicating via Bluetooth Low Energy (BLE). It will be the first self-powered Bluetooth occupancy sensor on
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Date:
12/11/2018
ESRF Puts its Shining Light in Standby Mode

This is a picture of the ESRF's third generation storage ring to be dismantled.

ESRF Puts its Shining Light in Standby Mode
European Synchrotron Radiation Facility

Grenoble - "No beam for a while. Restart in about 20 months". Early this morning, operators of the ESRF Control room turned off the beam, ending 26 years of very successful operation of the European Synchrotron, the world's most powerful synchrotron light source. 2018, is a key date in the history of
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Date:
12/10/2018
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