Technology Articles

2022-08 Power Littelfuse

[Aug 22 2022] Littelfuse has announced the launch of the industry's first 1000 Vdc rated automotive grade fuse product, the new EV1K series fuse. This product has been carefully designed and tested to meet the overcurrent circuit protection needs of the electric mobility market, particularly in the electric vehicle (EV) application sector. "As the e-mobility market transitions from 500 Vdc to 800 Vdc battery p ...

2022-08 Semiconductors ON Semiconductor

[Aug 22 2022] Onsemi introduced the latest mixed signal controller, which is dedicated to the bridgeless totem pole power factor correction (TP PFC) topology. The target application of NCP1681 is ultra-high density offline power supply. The new controller builds on the success of the NCP1680 for designs up to 350 W, extending the power capability to the kilowatt range. In the past, MCU was required for TP PFC ...

2022-08 Power Cosel

[Aug 22 2022] COSEL has announced the addition of two compact open-frame power supplies to its LHA family for demanding industrial applications. The LHA10F and LHA15F use the latest power switching technology, so the size is 15% smaller than conventional products on the market, and the leakage current is 50% lower. The LHA10F and LHA15F are suitable for a wide range of applications, operating in the temperatur ...

2022-08 Semiconductors Diodes Incorporated

[Aug 22 2022] Diodes announced the launch of an ideal diode controller product to protect the system from reverse discharge. DZDH0401DW controller drives P-channel MOSFET to simulate ideal diode and provide high side rail insulation required for blocking reverse current in systems up to 40V. Its compact size and outstanding performance make it particularly suitable for cordless power tools and automatic operat ...

2022-08 Semiconductors Micron Technology Inc.

[Aug 22 2022] Micron Technology, Inc., a leading supplier of memory and storage solutions, recently announced the delivery of the world's first data center solid-state drive (SSD) based on 176 layers of vertically integrated NAND technology. The Micron 7450 NVMeTM SSD delivers quality of service (QoS) latency of 2 milliseconds (ms) or less, 1 offering rich storage capacity and form factor specifications to mee ...

2022-08 Semiconductors Microchip Technology

[Aug 22 2022] System designers of traction power unit (TPU), auxiliary power unit (APU), solid state transformer (SST), industrial motor drive and energy infrastructure solutions need to use high-voltage switch technology to improve efficiency and reliability, and reduce system size and weight. Microchip Technology Inc announced the expansion of its silicon carbide product portfolio, and introduced the 3.3 kV ...

2022-08 Semiconductors Infineon Technologies

[Aug 21 2022] Following the successful release of BTN89xx, Infineon Technology Co., Ltd. launched the new MOTIX BTN99xx (NovalithIC ™+） Series intelligent half bridge drive integrated chip. The chip integrates P channel high side MOSFET and N channel low side MOSFET in a single package, as well as multiple intelligent driving ICs. BTN99xx will become an ideal choice for automotive applications with its ease of ...

2022-08 Semiconductors Wurth Electronics

[Aug 21 2022] Wurth Electronics has expanded its optoelectronics product line by adding optocoupler products with all common packages and CTR (current transfer ratio) values. It includes WL-OCPT phototriode types in DIP-4, SOP-4 and LSOP-4 packages, and WL-OCDA Darlington structures in DIP-4 and SOP-4 packages. Different packages also contain a range of lead frame varieties. The CTR value of an element ranges ...

2022-08 Power TT Electronics

[Aug 21 2022] TT Electronics announced the introduction of LRMAP4026 series low resistance metal alloy power resistors, designed for power supply, motor drive and battery monitoring. This series of resistors can provide four terminal Kelvin precision and high current capacity for all industrial applications, including automobiles. Because the four terminal Kelvin connection improves the accuracy, it will only ...

2022-08 Semiconductors STMicroelectronics

[Aug 21 2022] STMicroelectronics introduces its third generation MEMS sensor. The new generation of sensors helps consumer mobile products, smart industry, smart medical and smart retail products achieve new leaps in performance and functionality. MEMS technology implementation is the foundation of robust and reliable chip-level motion and environmental sensors, and today's smartphones and wearable devices rel ...

2022-08 Power Bourns

[Aug 21 2022] Bourns has introduced two new types of large current shielded power inductors, which can enhance the mechanical strength even in harsh vibration applications. Bourns SRP1038WA and SRP1265WA shielded power inductor series are designed with wider side terminal lead frame, which can withstand 15 G standard or 30 G peak vibration, so they exceed 5 G three to six times of AEC-Q200 standard requirement ...

2022-08 Power PIC GmbH

[Aug 21 2022] The 1000Base-T1 PXI and PXIe fault injection switch modules have been introduced by Pickering in the UK to expand the range of supported protocols. The compact single-slot 40/42-203 and 40/42-204 series modules offer high performance, capable of switching voltages up to 200V and currents up to 0.8A, with typical differential bandwidths of 1.6GHz and 700MHz, respectively, both providing appropriat ...