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Technology Cover

2022-04-04, The new pressure transmitter offers USB plug and play connections

ADZ Nagano announces its new pressure transmitter with a USB powered plug and play interface. The new USB series offers user-selectable pressure measurement ranges between vacuum and 5000 bar. General specifications include a medium temperature range of -40C - +125C and a compensation zone temperature of -20C - +85C, with a typical total error of ± 0.50%fs at room temperature.

Technology Cover

2022-04-04, High Resolution GMR Wheel Speed and Distance Sensor for ADAS Applications

Allegro Microsystems has introduced the new A19360 wheel speed and range sensor for emerging ADAS applications. Automated and autonomous vehicles need better wheel rotation information for precise low-speed control. The device creates additional output events in each magnetic cycle through a special protocol compatible with the ECU, thus providing high resolution information to the vehicle system. The device was developed based on ISO 26262 ASIL B(D) and is based on the company's monolithic GMR technology with ultra-low jitter and atmospheric gap capabilities.

Technology Cover

2022-04-04, The subcompact connector meets the high requirements for protection and flexibility

Binder 670 series compact and highly flexible circular connectors resist demanding protection requirements. Due to the unique design features, the highly flexible, space-saving ultra-compact connector can achieve IP54 protection when mismatched when IP67. All series products are contained in a 16mm diameter plastic case. The series is mainly used for frequent copulation and withdrawal, with copulation cycles up to more than 1000 times.

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2022-04-04, Radiation test MEMS inertial accelerometer for spacecraft electronic testing

Silicon Design has introduced the 1527 Series, a family of miniature, radiation-tested tactical MEMS inertial accelerometers. The series offers three standard full-size acceleration ranges of ±10g, ±25g and ±50g, designed to support a variety of critical space electronics test requirements, including spacecraft satellites and cubesats, The rugged design combines high-performance, tactical-grade MEMS inertial sensing elements with custom integrated circuits, internal temperature sensors, onboard sensor amplifiers, and ±4V differential analog output stages.

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2022-04-03, The largest producer of dedicated GaN offers low prices and wide availability

Innoscience Technology, which has launched its international operations in the US and Europe, is the largest IDM company solely focused on GaN Technology. The company has a comprehensive portfolio of devices from 30V to 650V, with more than 35 million application components, including USB PD chargers/adapters, data centers, mobile phones and LED drives. The company manufactures high-performance, normally off GaN FETs in electronic mode

Technology Cover

2022-04-03, Ultra-compact medical power supply increases range

P-duke has released the latest expansion to its line of high-power density, ultra-compact medical power supplies. The new MAD180 series offers 180W forced air cooling and 150W natural convection cooling. With a universal input range of 85VAC to 264VAC, the power supply can also support a 120-370VDC input range. The series offers 12, 15, 18, 24, 28, 36, 48 and 53VDC single output voltages. Safety certification :IEC/EN/UL 62368-1, IEC/EN/ANSI/AAMI ES 60601-1; EN 55032 Class B, and EN 55032 Class A. The product is guaranteed for 5 years.

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2022-04-03, USB TYPE C port protector protects the circuit on system side

KTU1121 USB Type-C port protector provides four USB Type-C CC and SBU signal conduction paths with OVP. USB TypeC port protector SBU and CC switch provides very low pass-through bandwidth wide, enabling high-speed signal through without loss, and the device is packaged in a RoHS and Green compliant 16-Bump WLCSP 1.7mm x 1.7mm package or a 20-pin 3mm x 3mm TQFN package.

Technology Cover

2022-04-03, High Power Density Chip Resistance High Continuous and Transient Load Applications

TT Electronics introduces HPDC series of high power density chip resistors. "Aluminum nitride - with its wide-area welded ends - provides the highest power density to date for the TT's HPDC series. The new chip resistor uses aluminum nitride ceramic substrate, which has six times the thermal conductivity of traditional chip resistor substrate material alumina

Technology Cover

2022-04-03, A new generation of low voltage MOSFET for smartphone battery protection

Magnachip Semiconductor has released a new generation of low-voltage MOSFET that provides lower Rss(ON) for smartphone battery PCM. The new 6.5g product's Rss(ON) is 20% lower than previous versions at the same chip size to reduce current losses and improve heat dissipation. The diode is based on a human body model and can reduce ESD by up to 2kV to enhance circuit protection and prevent damage to other parts of the smartphone.

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2022-04-02, AI Domain controller SoC series for ADAS to L4 AV

Ambarella announced the CV3 AI domain Controller family. This fully scalable, energy-efficient CVflow family of soCs delivers the automotive industry's highest AI processing performance of up to 500 eTOPS, a 42-fold increase over previous vehicle families. The family marks the debut of the company's next-generation CVflow architecture, continuing its algorithm-first design philosophy. The family also consolidated the company's next-generation ISP, expanding the company's image signal processing quality.

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2022-04-02, The harsh environment IP68 fan is now available on AC and DC lines

New Yorker Electronics offers ip68-class Orion fans in the harsh environment AC and DC fan series. These AC/DC fans are developed for harsh flushing applications and are ATEX certified zone 2 and other harsh environments. They offer dual bearing system designs and PBT, UL94V-0 plastic or aluminum die-cast frames. The launch of the nine new IP68-class DC fan series offers 90 different models, providing engineers with the design diversity and flexibility to meet the needs of most applications.

Technology Cover

2022-04-02, The new MCU speeds up the electrification and digitization of vehicles

Infineon Technologies ag has launched a new generation of AURIX MCU family products, the TC4x family promotes trends in mobile, ADAS, automotive E/E architectures and affordable AI applications. AURIX has established itself as an automotive architecture for high growth and safety-critical applications, including powertrain, safety, assist and autonomous driving, and domain or area control. Its scalable home concept is an important part of reliable electronic and software-based applications.

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2022-04-02, Radiation-free audio amplifiers provide excellent audio performance

GaN Systems has introduced a breakthrough gan-based 500W Class D audio amplifier that is smaller, more stylish, more efficient, more powerful than previous generations and delivers better audio quality.

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2022-04-02, With the new SMT D-Sub connector, there is more room on the PCB

Provertha offers a comprehensive line of D-Sub connectors for a wide variety of applications and now also has a "small space" version of the nine-pin SMT European-style PCB with a smaller footprint in the new design. Excellent features of the connector include its solid all-metal SMT mounting element, which is firmly fixed to the metal housing. A variety of mounting options are available, such as through-hole, UNC 4-40 or M3 thread, and UNC 4-40 or M3 thread bolts.

Technology Cover

2022-04-01, Automotive supercharging controllers reduce the space for class D audio amplifiers

Analog Devices has introduced an efficient multiphase synchronous boost controller for regulating high-power Class D amplifiers in automotive infotainment systems. The MAX25203 provides programmable gate drive voltage and current limiting extinction times, as well as precise current balancing. The controller starts from 4.5V to 42V battery input voltage and runs to 1.8V after startup.

Technology Cover

2022-04-01, Modular connector housing series for rugged electronic control modules

Powell Electronics offers ModICE modular connector housing with SHS harness connectors from Cinch Connectivity Solutions. ModICE connector housing uses Cinch 1.5mm SHS system as basic interconnect technology. The connector housing is available in three different sizes (ME, SE, LE) and four different head configurations :18,30,48, and 60 I/O.

Technology Cover

2022-04-01, Common mode choke provides thin, high impact and vibration resistance

New Yorker Electronics has provided the new Vishay IHCM common mode choke for commercial applications. Due to its low-profile profile, the device offers a smaller size and bulk, making it more immune to shock and vibration, while an improved core design extends current saturation to 35A. The device is suitable for commercial grade DC/DC converters, EMI filters and high current filters for motor control and noise suppression of other circuits in industrial and telecommunications applications

Technology Cover

2022-04-01, The reference design supports the development of efficient all-silicon chargers

Silanna Semiconductor has released a new ACF-based reference design that simplifies and speeds the development of 33W 1C fast charger applications created using silicon power FETs. This new device contains everything an engineer needs to be able to prototype and create a fully functional charger with low running and no load/standby power consumption, minimum number of components, BOM cost and size. Delivering a power density of 22W/ INCH3 (unpackaged), the device has a peak efficiency of over 92% and a no-load power consumption (@230vac) of less than 20mW.