Infineon expands ISOFACE product portfolio with four-channel digital isolators for industrial and automotive applications

 


【Lansheng Technology News】December 8, 2023 Modern electronic systems in automotive and industrial applications require powerful, efficient and precise data communication capabilities to ensure optimal performance. To meet these needs, Infineon Technologies AG announces the launch of the ISOFACE™ quad-channel digital isolator, further expanding its broad isolation technology and product portfolio.


ISOFACE four-channel digital isolators are divided into two categories: the AEC-Q100 certified ISOFACETM 4DIRx4xxHA series products are specially used for automotive applications such as on-board chargers (OBC), battery management systems (BMS), inverters, motor controls, etc.; compliant with JEDEC The standard ISOFACE 4DIRx4xxH series is designed for industrial applications such as renewable energy, servers, telecommunications, industrial switch-mode power supplies (SMPS), industrial automation, and isolated serial peripheral interfaces (SPI). These products are packaged in a 300 mil PG-DSO-16 wide body package and have four data channels, which provide stronger isolation capabilities and ensure reliable data communication in harsh environments.


ISOFACE four-channel digital isolators operate from a supply voltage range of 2.7 to 6.5 V. Despite such a wide supply voltage range, these digital isolators are still very power efficient, with a maximum current consumption of only 1.6 mA per channel when operating at up to 1 Mbps at a 3.3 V supply voltage and 15 pF load capacitance. In addition, Infineon’s robust coreless transformer (CT) technology provides strong system noise immunity (common-mode transient immunity of at least 100 kV/µs) and can withstand isolation voltages up to 5700 Vrms.


ISOFACE digital isolators are rugged and particularly suitable for working in challenging and difficult environments such as extreme temperature conditions. Among them, isolators for automotive applications can effectively operate under Class I ambient temperature conditions and can withstand temperatures as low as -40°C and as high as +125°C, fully demonstrating their durability. These isolators can cope with various environmental challenges, such as voltage transients, electromagnetic interference (EMI), electrostatic discharge (ESD), electrical interference, etc., ensuring stable and reliable performance. Due to low propagation delay and minimal channel-to-channel mismatch, they provide precise timing performance, reducing the risk of corruption and ensuring data integrity. In addition, their pins are compatible with each other, which increases the stability of the power supply and thereby improves the reliability of the entire system.


These isolators excel at minimizing signal noise over a wide supply voltage range, and their precise timing performance and compatibility enable high power density designs. Semiconductor component-level and system-level certification simplify the safety certification process and speed time to market, making ISOFACE digital isolators ideal for robust, efficient electronic systems.


Lansheng Technology Limited, which is a spot stock distributor of many well-known brands, we have price advantage of the first-hand spot channel, and have technical supports.

Our main brands: STMicroelectronics, Toshiba, Microchip, Vishay, Marvell, ON Semiconductor, AOS, DIODES, Murata, Samsung, Hyundai/Hynix, Xilinx, Micron, Infinone, Texas Instruments, ADI, Maxim Integrated, NXP, etc

To learn more about our products, services, and capabilities, please visit our website at http://www.lanshengic.com

Comments

Post a Comment

Popular posts from this blog

What are the Benefits of Power Optimizers?

Image
  Power optimizer for solar panels is a DC/DC converter that is connected to each solar panel in the PV system, turning them into smart modules. By constantly monitoring the maximum production capacity of each individual solar module, optimizers can increase your PV plant energy production – potentially increasing revenue and shortening system payback time. Simply put, the main benefit of power optimizer is that it maximizes the performance of each panel individually. What are the benefits of power optimizers and why are they needed? When installing solar panels, the panels are connected into groups or arrays. In the case of roof-mounted and in-roof panels, there are usually 12-20 solar panels in one group. If the productivity of one of these panels decreases (shadows from trees and clouds, dust, bird droppings, failures of PV components and other factors), then the productivity of the whole group decreases. Defective or shaded panels may produce 15 to 25 percent less solar energy ...
Read more

Intel Ruixuan Graphics DX11 performance update, and launched a new Intel PresentMon\xa0Beta

Image
  【Lansheng Technology Information】Through the release of the latest Game On driver,  Intel  has improved the performance of Intel Ruixuan graphics card running a series of popular DX11 games-bringing an average frame rate increase of about 19% for gamers, and the average About 20% of the 99th Percentile frame rate fluency has been improved. This update opened the prelude to the optimization of Intel Sharp DX11. The above-mentioned games are just the beginning of this optimization. Intel will continue to bring more game experience upgrades to users. Intel  will not stop here, and will continue to optimize Intel Sharp Graphics. The optimization and upgrade of DX11 this time is another proof of Intel's fulfillment of its commitment to players in terms of software optimization and game technology integration. Since the release of desktop graphics cards, Intel has released 30 driver updates, provided 57 new games with Game on optimization support, and provided many other...
Read more

What is a Power Conditioner?

Image
  Looking to protect your sensitive and expensive electronics? Surge protection is a great start, but power conditioners also offer valuable protection for components in entertainment and sound systems, as well as home office devices. What does a power conditioner do that a surge protector can’t? Surge protectors are a great defense against damaging voltage spikes. However more than surges and spikes can effect certain sensitive electronic devices. Radio frequency interference (RFI), electro-magnetic interference (EMI) and voltage fluctuations can also effect sound, entertainment, and office devices, causing a reduction in sound and picture quality. How does it work? Power conditioners act as a buffer between the outlet and your system, smoothing out voltage fluctuations as well as radio and electromagnetic interference that can effect system performance. Initially used in industrial, research and laboratory applications, not long after the introduction of home computer systems, th...
Read more