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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.

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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

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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.

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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.

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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.

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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.

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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

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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.

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2022-04-01, Specify instrument housings with custom colors

Mecyes's advanced Technomet instrument enclosures can be specified in custom colours -- even at low volumes, they are constructed with good tolerances to provide a modern and cohesive design. Die cast front and back bezels for a smooth appearance flush with the casing. Aluminium housings are available in 11 sizes ranging from 225 mm x 200 mm x 75 mm to 350 mm x 320 mm x 150 mm

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2022-03-31, Silver filled and low gas release epoxy for EMI/RFI shielding

The primary Bond EP4S-80 is a one-component silver filled epoxy that meets NASA's low vent requirements. Provides unlimited working life at room temperature and requires moderate heat curing at 80 ° C. Viscosity is 10,000-15,000 CPS. Epoxy resins have excellent mechanical properties, with tensile modulus of 500,000-600,000 psi and compressive strength of 22,000-24,000psi at 25 ° C.

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2022-03-31, A family of downthrust vehicle-mounted information antennas for automotive and Internet of Things applications

Mouser now shares the trigger under the Dash antenna family from Laird antennas, the antennas feature a unique L-shaped format and a dual axis VHB rubber backing that can be quickly and safely installed in difficult locations. Each antenna is equipped with vertical and horizontal V-POL/H-POL cellular radiating elements within the same antenna to provide better coverage while providing significant signal performance improvements, more uniform connectivity and data throughput than traditional antennas

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2022-03-31, Power device controllers utilize the latest industry standards

Skyworks has introduced the Si3472 and Si3473 PSE controllers, the latest additions to its 802.3BT PoE family. The new Si3473 offers eight 802.3BT dual-pair Ethernet ports up to 45W each and is backward compatible with the previous generation IEEE 802.3AT and AF standards.

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2022-03-31, GaN power IC has the advantages of size, weight and co2 reduction

Navitas GaNFast Power integrated circuits integrate GaN power supplies and drives with protection and control, providing simple, compact, fast and efficient performance. The new Dell 60W Quick Charger is an optional "inbox" upgrade to a traditional silicon charger. It measures 66mm x 55mm x 22mm (94cc) and weighs 175G, which is 50% smaller and 25% lighter than earlier silicon chargers.

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2022-03-30, Next Generation High Performance Thermal Gap Filler

Parker Hannifin's Chomerics division has introduced its next generation of thermal gap pads, the TherM-A-GAPTM PAD 30 and 60. With reliable thermal performance of 3.2W/ M-K, the cost-effective TherM-A-Gap PAD 30 conforms to rough surface irregularities and air gaps on thermal generating components. The unique formula ensures complete consistency (low clamping force) and minimal exhaust, thus providing an effective thermal interface where uneven surfaces, air gaps or rough textures dominate