Technology Articles

2023-03 Semiconductors Texas Instruments

[Mar 14 2023] Ti's LMG3522R030 GaN FET features an integrated driver and protection for switching mode power converters, enabling designers to achieve levels of power density and efficiency. The power IC integrates a silicon driver to enable switching speeds up to 150 V/ns. TI's integrated precision gate bias enables a higher switching SOA than discrete silicon gate drivers. This integration, combined with TI' ...

2023-03 Semiconductors STMicroelectronics

[Mar 14 2023] STMicroelectronics's TSV771 is a 20 MHz bandwidth unit-gain stabilized amplifier. The rail-to-rail input stage and 10.5V /µs conversion rate make it ideal for low-side current measurements. The excellent accuracy provided by the maximum input voltage of 200μV allows precise amplitude-size input signals. The TSV771 can operate on a single power supply from 2.0V to 5.5V and has an output capacitanc ...

2023-03 Semiconductors STMicroelectronics

[Mar 14 2023] The stmicroelectronics ILPS28QSW is an ultra-compact piezoresistive absolute pressure sensor that functions as a digital output barometer with dual range support up to a user optional 4060 hPa. The device includes a sensing element and an IC interface that communicates from the sensing element to the application through either an I²C or MIPI I³C® interface. The ILPS28QSW comes in a ceramic LGA pa ...

2023-03 Sensors TDK-Lambda

[Mar 14 2023] TDK-Lambda's PH1200A280 full brick DC/DC converter is rated at 1200w with inputs from 200 VDC to 425 VDC. Modules provide isolation and adjust 12v, 24v, 28v, 36v and 48v outputs. The converter is ideal for 380vdc input distributed power systems using unisolated AC/DC power supplies. Other applications include semiconductor manufacturing, communication systems, test and measurement, and custom pow ...

2023-03 Connectors Micro Commercial Co

[Mar 13 2023] Micro Crystal's RTC and temperature module RV-3032-C7 offers all standard RTC features: calendar and time from years to 100 seconds with extremely high accuracy of ±2.5 ppm, equivalent to ±0.22 seconds/day, over a wide temperature range. Accurate (±1°C) and high resolution (0.0625°C) temperature measurements are ideal for tracking heat drift or runaway. It supports a single I²C address and provid ...

2023-03 Optoelectronics B&K Precision

[Mar 13 2023] B&K Precision's 9140 series is comprised of triple-output multi-range DC power supplies. With three isolated and individually controllable outputs, the 9140 (32 V, 8 A) and 9141 (60 V, 4 A) provide up to 300 W of clean power with low ripple and noise or 100 W per channel in a compact 2U half-rack form factor. The front panel features a 4.3-inch LCD and unique output terminals that support sheathe ...

2023-03 Semiconductors Texas Instruments

[Mar 13 2023] Texas Instruments' TMAG5115 device is a high-performance Hall effect latch sensor with fast propagation delay and low jitter. Adopts the industry standard SOT-23 package. Latches provide high sensitivity stability at temperature and provide integrated protection, designed for applications requiring high RPM. The combination of low jitter and low propagation delay can improve power efficiency and ...

2023-03 Sensors PUI Audio, Inc.

[Mar 13 2023] PUI Audio has announced the addition of new members to its line of ultrasonic receivers, transmitters and benders. PUI Audio's line of ultrasonic sensors is designed for use in distance measurement, fluid flow and level systems, ultrasonic cleaning systems or broken glass detection. Each device is customized with an integrated piezoelectric bending element that has a resonant frequency suitable f ...

2023-03 Power Amphenol Advanced Sensors

[Mar 12 2023] Amphenol's DuraEV is A standard connector solution that provides two power pins and four or six signal pins with a patented contact system capable of carrying 70 A continuous current and 10,000 insertions. The DuraEV is IP67 rated in both plugged and unplugged conditions and features power terminal plug before break (FMLB) function for finger protection and a connector positioning device (CPA) to ...

2023-03 Power Flex Power Modules

[Mar 12 2023] The Flex Power Modules PUC-BG series DC/DC converters are packaged with the industry standard SIP7, fully enclosed and through-hole mount, and provide 2 W output power. They include nominal 12 V, 15 V, and 24 V inputs and provide a range of dual-way unregulated outputs for asymmetric positive and negative grid drive voltages in a variety of semiconductor switches, including IGBTs, GaN, and silico ...

2023-03 Sensors Siretta Ltd

[Mar 12 2023] ScioSense's ENS160 is a digital multi-gas sensor solution based on metal oxide (MOX) technology that is proven and maintenance-free and designed for high capacity and reliability. The ENS160 supports intelligent algorithms to process raw sensor measurements on the chip. These algorithms calculate CO2 equivalent (eCO2), total volatile organic compounds (TVOC), and Air Quality Index (AQI), and perf ...

2023-03 Sensors TDK

[Mar 12 2023] TDK's SPM-XT series of magnetically shielded wire-wound inductors use metallic magnetic materials and are ideal for power circuits. They offer high current specifications, low RDC, and a more compact appearance than ferrite wound inductors. Thanks to metallic magnetic materials and integrated molded coil construction, SPM-XT inductors buzz less than core-bonded coils. The SPM-XT series of inducto ...