Technology Articles

2022-11 Power Pulse Electronics

[Nov 18 2022] Pulse Electronics PH9499xCL SMD high-frequency power inductor adopts Litz winding, which is specifically designed for quasi resonant converter. The inductance range of the PH9499xCL inductor is 0.95 µ H to 1.25 µ H. 3.5Arms is optimized for the frequency range of 800kHz to 1.2MHz. Litz wire limits the AC DC resistance ratio to 1.25 (at 1MHz), so the converter can maximize the advantage of low DC ...

2022-11 Power Advanced Energy

[Nov 18 2022] Advantech WISE-2200-M LoRaWAN single-way RS-485 I/O module provides read/write communications for a variety of networking technologies. The WISE-2200-M offers up to 128 addresses and 30 rule Settings for easy connection to Modbus sensors and meters for different purposes. Advantech WISE-2200-M LoRaWAN single-way RS-485 I/O module with low interference and high permeability capabilities. The devic ...

2022-11 Semiconductors STMicroelectronics

[Nov 18 2022] The STMicroelectronics AIS25BA MEMS Digital Output motion sensor is an ultra-low noise, low delay, high bandwidth, three-axis digital accelerometer with dedicated Time division multiplexing (TDM) interface. The AIS25BA is designed to meet the needs of automotive non-safety applications, such as broadband active noise control (ANC) and vibration monitoring. AIS25BA has user optional ±3.85g to ±7.7 ...

2022-11 Semiconductors Texas Instruments

[Nov 17 2022] The Texas Instruments TLVM13640 4A Synchronous Step-down Power module is a highly integrated 36V, 4A DC/DC solution that integrates multiple power MOSFETs, a shielded inductor, and multiple passive devices in an enhanced HotRod QFN package. The VIN and VOUT pins of the module are located at the corners of the package to optimize the placement of input and output capacitors in the layout. The modu ...

2022-11 Semiconductors Texas Instruments

[Nov 17 2022] Texas Instruments TPSM63604 Synchronous Step-down Power Module is a highly integrated 36V, 4A DC/DC solution that integrates multiple power MOSFETs, a shielded inductor, and multiple passive devices in an enhanced HotRod™ QFN package. The VIN and VOUT pins of the module are located at the corners of the package to optimize the placement of input and output capacitors in the layout. The module has ...

2022-11 Power United Chemi-Con

[Nov 17 2022] U-blox's ultra-compact ANNA-B4 module is a high-performance BLE module in a small package. Nordic Semiconductor's modules are based on nRF52833 chips and offer stand-alone versions with open cpus (ANNA-B402) or u-connectXpress (ANNA-B412). The size of the system level Package (SiP) module is only 6.5mm x 6.5mm, including the antenna. The ANNA-B4 module comes with an internal chip antenna for easy ...

2022-11 Optoelectronics Sensirion AG

[Nov 17 2022] Sensirion offers a complete line of reliable indoor air quality sensors. The micro-air quality sensor monitors key air pollutants such as carbon dioxide (CO2), particulate matter (PM), volatile organic compounds (VOC), nitrogen oxides (NOx) and formaldehyde (H2 HO) to provide a real-time picture of the overall indoor air quality. These sensors can be used in a wide range of applications, such as ...

2022-11 Semiconductors Analog Devices

[Nov 17 2022] Analog Devices AD9209 four-channel 12-bit 4GSPS analog-to-digital converter (ADC) features on-chip broadband buffer with overload protection. The device supports applications that can directly sample broadband signals up to 8GHz. An on-chip, low phase noise, PLL clock synthesizer can be provided to generate an ADC sampling clock. This feature simplifies the distribution of printed circuit boards ...

2022-11 Semiconductors Analog Devices

[Nov 17 2022] Analog Devices' LTM4660 Hybrid step-down μModule Bus Converter is a complete 300W output switching mode hybrid topology step-down DC/DC μModule non-isolated bus converter solution. Use 16mm x 16mm x 10.34mm BGA package to provide RoHS compliant terminal surface. The LTM4660's exposed power sensor is located at the top of the package. The inductor provides a cooling path for the module -- and far ...

2022-11 Power Analog Devices

[Nov 16 2022] ADI's ADXL1001 and ADXL1002 provide ultra-low noise density over an extended frequency range, with two full-scale range options, and are optimized for industrial condition monitoring. The typical noise densities of ADXL1001 (±100 g) and ADXL1002 (±50 g) are 30 μg/√Hz and 25 μg/√Hz, respectively. Both accelerometer devices have stable, repeatable sensitivity and are impermeable to external shocks ...

2022-11 Optoelectronics API Technologies

[Nov 16 2022] AKM's AK5578EN is A 32-bit, 768 kHz sampling, differential input A/D converter for digital audio systems. It achieves a dynamic range of 121 dB and 112 dB S/(N+D) while maintaining low power consumption. The AK5578EN incorporates an 8-channel A/D converter, which is suitable for mixers and multi-channel recorders. The device integrates four types of digital filters, which can be selected accordin ...

2022-11 Power TDK

[Nov 16 2022] TDK's BCL series of power inductors were developed for automotive electronics and are designed to be plugged into the power lines of automotive electronic control circuits. Recently, electronic control devices for information communication and autonomous driving in automobiles have become more and more common, resulting in an increase in the number of inductors used for power circuits in the equi ...