Technology Articles

2022-12 Semiconductors Analog Devices

[Dec 8 2022] Analog Devices ADRF5141 High power transmit and receive switch IC is a 50ΩΩ reflective SPDT switch IC manufactured by silicon process. These switching ics are designed for transmit and receive applications with integrated power limiter along the receive path. The ADRF5141 switch IC operates in the frequency range of 6GHz to 12GHz. These high power switch ics consume 13μA low current on a 3.3V pos ...

2022-12 Power STMicroelectronics

[Dec 8 2022] The STMicroelectronics EVLONEMP Evaluation Board is an excellent power density USB powered multi-port board with USB Type-A ports and USB Type-C™ ports that support Programmable power supplies (PPS). The design supports a variety of input voltages, providing 10W power (5V at 2A) on the Type-A port and five fixed Pdos and two APdos on the Type-C port. The board is based on the ST-ONEMP digital con ...

2022-12 Semiconductors STMicroelectronics

[Dec 8 2022] The STMicroelectronics EVALST-3PHISOSD evaluation board features a complete three-phase ammeter with a low cost shunt current sensor. The solution is based on ISOSD61, a single-channel, electrically isolated, second-order Σ-Δ modulator that measures current in each phase through a shunt current sensor. The sensor circuit and PCB layout are optimized to maximize the signal-to-noise ratio and achie ...

2022-12 Optoelectronics TechNexion

[Dec 7 2022] The Teltonika TRB500 Industrial 5G Gateway is a compact, energy efficient industrial gateway with a Gigabit Ethernet interface and two configurable I/ o. The device allows for advanced customization and implementation in a wide range of scenarios. The Teltonika TRB500 Industrial 5G gateway features 5G network speeds, ultra-low latency and high data throughput for mission-critical infrastructure, ...

2022-12 Semiconductors Qorvo US Inc.

[Dec 7 2022] The Qorvo QPF4658 Wi-Fi 6E front-end module is an integrated front-end module (FEM) designed for use with Wi-Fi 6 and 6E (802.11ax) systems. The compact shape and integrated matching minimize the layout area in the application. The device is optimized for performance with a power amplifier that operates at 5V, thereby reducing power consumption and maintaining the highest linear output power and ...

2022-12 Sensors Skyworks Solutions

[Dec 7 2022] Skyworks Solutions Inc.SI823Hx-DFN14KIT Evaluation Kit is the demonstration and development platform for Si823H1BB-IM1 ISODriver. Si823H1BB-IM1 combines two isolated gate drivers into a single package for high-power applications. The device is ideal for driving power MosFeTs and IGBTs for a variety of switching power and motor control applications. Si823H1BB-IM1 uses patented silicon isolation te ...

2022-12 Power ams

[Dec 7 2022] The ams OSRAM AS7331 3-channel UV-A/B/C spectral sensor IC is a low-power, low-noise integrated UV sensor. These devices have three independent UVA, UVB and UVC channels, which can convert optical radiation signals into digital results through photodiodes, and achieve continuous or triggered measurement. The ams OSRAM AS7331 sensor IC provides adjustable illumination response through gain, conver ...

2022-12 Semiconductors ams

[Dec 7 2022] The ams OSRAM AS7331 Evaluation suite enables the initial sensor measurement with the AS7331 spectral UV sensor. The AS7331-EVK hardware is divided into two parts. These components include a sensor board with I2C interface and a communication board with USB output (when connected to the sensor board). The ams OSRAM AS7331 evaluation suite features an intuitive GUI with access to all sensor Settin ...

2022-12 Power Diodes Incorporated

[Dec 7 2022] Diodes Incorporated AL5871Q 55V Linear LED drivers are automotive grade single channel linear LED drivers with PWM and analog dimming control. The LED driver is capable of driving up to 750mA of current, which is controlled by a low-power reference resistor connected to the REF pin. The AL5871Q LED driver accurately regulates LED current up to ±4% with excellent PWM and analog dimming performance ...

2022-12 Power Diodes Incorporated

[Dec 6 2022] Diodes Incorporated AP7387Q Automotive grade µLDO regulators feature a wide input voltage range of 5V to 60V, low static current, and high PSRR. With 150mA output current, the AP7387Q provides high-speed line/load transient response to fast input voltage and load current changes. The AP7387Q automotive grade µLDO regulator consists of a voltage reference, an error amplifier, a network of resistor ...

2022-12 Semiconductors Diodes Incorporated

[Dec 6 2022] Diodes Incorporated PI2DPT821 Reweight timer is a data bit reweight timer with receiver adaptive CTLE and transmitter 2 tap equalized. The timer compensates for channel losses of up to -18dB (4.05GHz signal transmission). PI2DPT821 supports DP1.4 and USB3.2 Gen1 standards running in USB Type-C DP ALT mode. The operational configuration can be programmed via the I2C interface to select 4-channel D ...

2022-12 Power Powerex Inc.

[Dec 6 2022] The Positronic Combo-D series connector is available in 22 connector variants, available in six standard housing sizes. These connectors allow a hybrid contact combination of power, shielding, air, high voltage, and signal contacts within the same connector body. These connectors utilize precision machined signal contacts. The power supply and shield contacts have crimp terminals. The Combo-D ser ...