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Nouvelles Technologies

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Technology Cover

2022-03-27, A wide range of semiconductor and electronic components adds to the portfolio

Fujitsu FRAMs is a new generation of non-volatile memory, which meets engineers' requirements of higher read/write endurance, faster write speed and lower power consumption than EEPROM. FRAM offers serial (SPI and I²C), parallel interfaces, and a wide range of compact, high-density package types. Memory sizes are available, from 4Kbits to 8Mbits

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2022-03-27, Common mode choke has low profile and high impact resistance

Vishay Intertechnology has released a new IHCM common mode choke for 35A high current commercial applications. Due to its low-key profile, the device offers a smaller size and volume that makes it more resistant to shock and vibration, while the enhanced core design expands current saturation to 35A. In addition to standard surface-mounted configurations, the device offers customizable inductance, impedance, DCR, and current ratings, as well as through-hole mounting options that are ROHS compliant, halogen and Vishay Green free

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2022-03-27, Universal IP67 sealed interlocking solutions support rugged AC or DC applications

C&K offers a new   quick switch - SL series sealed interlock switch. The switch can be used for low or high power currents up to 10A and can be used for AC or DC voltage applications. The series is perfect for applications such as pressure fryers and photovoltaic string converters (PV) exposed to harsh environments.

Technology Cover

2022-03-26, Digital Radio Coprocessors for Car Audio and Infotainment Systems

Skyworks has released the Si4694, a DRM digital radio coprocessor for AM radio reception in automotive infotainment systems and car radios. The device is part of the Falcon family of automotive digital radio coprocessors. Supports all modes of operation of THE AM digital Radio standard DRM (modes A through D), providing A complete and cost-effective DRM solution for AM.

Technology Cover

2022-03-26, Enhanced switch isolator range for a wide range of applications

ABB Oy's professional line of non-fuse switch isolators, they come with single to eight bar front operating switches, pistol handles or direct mounting handles, the devices are easy to use and, depending on the user's choice, mount horizontally or vertically -- even on the ceiling.

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2022-03-26, The new HIGH-FREQUENCY OCXO is used in satellite, radar and GHz systems

The new RFX OS936M-10 High Stability OCXO offers frequencies up to 500MHz around internally manufactured precision SC-cut crystals with ±5ppb frequency stability over operating temperatures ranging from -40 ° C to 65 ° C. The device limits harmonic values to -35 DBC and sub-harmonic values to -40 DBC. Both standard and custom frequencies can be manufactured from 150MHz to 500MHz, and the device comes in a sealed package of 36mm x 26.5mm and is only 10mm high, fully RoHS compliant

Technology Cover

2022-03-26, Wireless charging security solutions for automotive applications

Infineon technologies has created a security solution for automotive wireless charging: The OPTIGA Trust Charge vehicle complies with version 1.3 of the WPC Qi standard, which requires strong password authentication of up to 15W for wireless charging. And is an embedded security solution with WPC-compatible supply and undo services, as well as compliance with Qi 1.3 encryption features such as ECDSA, NIST-P256 and SHA-256, and also allows manufacturers of wireless chargers or dedicated subsystems to do a quick and simple design according to the latest Qi security requirements

Technology Cover

2022-03-25, Programmable smart door drivers for brushless DC motor applications reduce BOM

Renesas Electronics has released the RAA227063 Smart Door driver for brushless DC motor applications. The device is scalable and supports multiple MCUS, including a variety of the company's products. In addition to its unique flexibility, the device three-phase FET driver is highly integrated. It includes a 500mA buck-Boost converter that powers low-voltage logic directly from the battery pack and has a higher power efficiency (90%) compared to conventional LDOs(40%).

Technology Cover

2022-03-25, Digital controllers are designed specifically for power conversion

Strg328s digital controller is used for power conversion of STC/HSTC open-loop resonant converter. The controller supports an output power of 500W ~ 2KW and is highly efficient in a wide load range, with a peak efficiency of 98.4%. The device is combined with the STPRDC02A door driver (created for STC applications) and a hot plug circuit (usually an electronic fuse) to avoid damage during input 48V bus hot plug

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2022-03-25, Circuit breakers are suitable for all kinds of electrical and electronic equipment

SCHURTER circuit breakers, t series (T9, T11, T12, TM12 and T13) and TA series (TA35, TA36 and TA45) provide thermal overcurrent and short circuit protection. They offer ratings ranging from 0.05-20A to 400V, typically for a wide range of applications

Technology Cover

2022-03-25, Four output power supplies meet medical and industrial /ITE standards

SL Power Electronics offers the GB130Q series of high-efficiency, 130W four-way output Power supplies in a 3 "x 5" open frame form factor. The equipment has dual safety certification and complies with both medical (IEC/UL60601-1, third edition) and industrial /ITE (IEC/UL62368) safety standards. The device consists of the highest quality components, including long-life electrolytic capacitors, designed to ensure that these components do not push to their maximum output ratings

Technology Cover

2022-03-24, Innovative wireless torque sensor range extension

Sensor Technology has extended the range of its contactless torque Sensor to 13,000 nm. Its new sensor SGR510/520 series uses a complete four-element strain gauge bridge design. The new design also compensates for any additional forces during use, with four strain gauges glued to the shaft, set in a square form at 45 degrees of the rotation axis. The series expands in sizes from 200mNm to 13000Nm. Full range of sensors with +/-0.1% accuracy and +/-0.01% resolution for all cells.

Technology Cover

2022-03-24, Rail-certified DC-DCS provide high performance in small packages

P-duke has launched the RCD30W series, which is a 30W high-performance DC-DC converter, the series of products have output voltage 3.3, 5, 5.1, 12, 15, 24, ±12, ±15, ±24V and other single, double output mode, with over voltage, over current, short circuit, overtemperature and other protection circuit. The converter provides up to 92% efficiency, generates less power loss, and allows the radiator to operate at full load up to 73C ambient temperature (natural convection cooling), meeting the OPERATING temperature class OT4 standard of EN 50155.

Technology Cover

2022-03-24, Collaboration provides surface touch in a compact industrial HMI solution

Distec GmbH, in collaboration with Tanvas, offers finished industrial touch displays. Past technologies for tactile feedback on touch screens, such as mechatronic and vibrotactile, are not suitable for IP-level human-machine interfaces, as they require the movement of the front glass. In addition, software-defined haptics allow people to feel an infinite range of effects with the swipe of their fingers.

Technology Cover

2022-03-24, New series of stainless steel button enclosures for sanitary applications

Powell Electronics offers the HYPB series of new IP69/IP69K stainless steel button housing for Hammond Manufacturing hygiene applications. Available with 22.5mm and 30.5mm holes, single row of one, two, three or four holes for installation, two rows of four holes for two rows of two holes for two or two rows of six holes for two rows of three holes for installation, the series benefits from a rectangular design that allows the unit surface to be mounted vertically or horizontally to suit most applications

Technology Cover

2022-03-23, High-speed rail-to-rail comparators that save board-to-board routing costs

The Texas Instruments TLV3601 high-speed rail-to-rail comparator is a 325MHz, 2.5ns propagation delay comparator with rail-to-rail input. The device has the characteristics of fast response and wide operating voltage range. Compared with other high-speed differential output comparators, this comparator provides push-pull (single-ended) outputs, simplifying and saving I/O interface board-to-board wiring costs while reducing power consumption. The device is packaged in a very small five-pin SC70 package, which makes it ideal for space-constrained devices.

Technology Cover

2022-03-23, Stainless steel housing for sanitary applications

Powell Electronics now offers the new HYJ series IP69/IP69K stainless steel junction box housing for sanitary applications manufactured from Hammond. Available in five sizes, from 202mm x 124mm x 102mm to 416mm x 338mm x 203mm(h x W x D), the rectangular design allows the unit surface to be mounted vertically or horizontally to suit most applications

Technology Cover

2022-03-23, Secure low power Bluetooth MCU sets energy efficiency record

Onsemi has introduced a secure new RSL15 wireless MCU with the lowest power consumption in the industry. The device is eEMBC-certified to verify energy efficiency while maintaining its state of the art power consumption, the device employs ArmTrustZone technology to establish trusted device roots and Arm Cryptocell-312 technology to shield code and data from authenticity, integrity and confidentiality.