Power
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TRENCHSTOP IGBT7 in TO-247 Package for Robust Operation in High Humidity Industrial Applications The Infineon Technologies AG has introduced the industry-leading TRENCHSTOP IGBT7 in a discrete TO-247 Housing with a breakdown voltage of 650V. The TRENCHSTOP family portfolio is available with the current ratings of 20A, 30A, 40A, 50A, and 75A, hence they are suitable for applications such as industrial motor drives, power factor correction, photovoltaic and… |
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15W Wireless Power Receiver with WattShare TRx Mode for Wireless Charging Hubs The Renesas Electronics Corporation has introduced the P9415-R, a 15W wireless power receiver that features up to 5W of transmit power capability in transmitter/receiver (TRx) mode and receives up to 15W on Qi transmitters. The new wireless power receiver has been designed with Renesas’ exclusive WattShare technology and it enables quick and convenient charging of mobile… |
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Ruggedized 60W DC/DC Converter for Railways and Other Transportation Applications The Traco power has introduced the TEN 60WIR, a ruggedized 60 Watt, wide 4:1 input voltage range (9–36, 18–75, 36–160 VDC) DC/DC converter series with a specially designed preassembled heatsink. The railway approved converter comes in a 2x1 metal package and provides increased resistance against electromagnetic interference, shock/vibration, and thermal shock. … |
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New DC/DC Buck-Boost Converter with Low Quiescent Current can Extend Battery Life by 50% Texas Instruments has introduced the TPS63900, industry’s first DC/DC buck-boost converter that combines a programmable input current limit and integrated dynamic voltage scaling for extending battery life by 50%. The dynamic voltage scaling can deliver power while keeping the system at the minimum voltage required to operate efficiently, this maximizes battery life and… |
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High-Current DC-DC Buck Converters with Optimized BoM Cost and Footprint for High Current Automotive Applications Dialog Semiconductor has released a new line of highly efficient, high-current, automotive-grade, step-down DC-DC (Buck) converters. The family of highly integrated DA913X-A devices ensures a low system BoM cost and reduced solution footprint as these require just a few external components, unlike the competing solutions that are already in the market. … |
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Eco-Certified 400W Evaluation Boards for Advanced Energy Saving Power Supply Design ST Microelectronics has introduced a new EVL400W-EUPL7 evaluation board that delivers a ready-to-use 400-Watt power-supply solution to meet eco-design norms. The board leverages innovative features of ST’s L4984D current-mode PFC controller and L6699 resonant half-bridge controller to maximize energy efficiency in multiple operating modes. Full… |
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New Photorelays with Low LED Trigger Current for Battery Powered Security and Automation Devices Toshiba Electronic Devices & Storage Corporation has introduced the TLP170AM and TLP170GM two new photorelays that can be used in security systems, which are used in building automation and other industrial equipment. The TLP170AM has a rated OFF-state output terminal voltage of 60V and constant ON-state current (ION) of 0.7A with the pulse… |
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High Efficiency 42V Dual Synchronous Controller with Low Quiescent Current for Always-On Automotive Applications The Renesas Electronics Corporation has introduced a new pair of 42V dual synchronous controller that is designed with the lowest quiescent current of 6µA and integrated 2A source/3A sink MOSFET drivers that provide primary power stage solutions for the Renesas R-Car H3 and R-Car M3 SoCs. The ISL78264 dual sync buck controller… |
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USB-C Power Delivery Solutions from Maxim Integrated to Reduce Development Time and Device Size in Portable and Wearable Electronics To meet the demands of high-power delivery and high-power charging requirements in portable electronics, Maxim Integrated has expanded its USB-C Power Delivery (PD) solutions with a new USB-C PD Controller MAX77958 and a 28W Buck-Boost Charger MAX77958. The new MAX77958 controller provides out of the box USB-C PD complaint solution using which the designers can reduce… |
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Snap-in Power Aluminium Capacitors with Increased Ripple Current and Lifetime for High Power Density Applications Vishay Intertechnology, Inc. has introduced the BC components 193 PUR-SI, a series of miniature snap-in power aluminum electrolytic capacitors with a capacitance range of 47 µF to 820 µF, it offers higher power density and 30% higher ripple current than other standard solution. The new device provides a ripple current of up to 3.27A and a long… |
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High Output Battery Module with Secondary Lithium-ion Battery for Uninterrupted Power Supply Murata Manufacturing Co. Ltd. has introduced the MH1701, a FORTELION high-output battery designed especially for industrial equipment requiring high output such as uninterruptible power supply (UPS) devices and instantaneous voltage drop compensators. The FORTELINON is the Murata’s proprietary lithium-ion secondary battery which uses olivine-type lithium iron phosphate as… |
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Flyback Switching IC with 30V to 550V DC Input for Automotive EV Applications Power Integrations has introduced the InnoSwitch3-AQ, an AEC-Q100- qualified switcher with integrated 750V MOSFET and secondary-side sensing, designed especially for automotive EV applications, such as traction inverter, OBC (on-board charger), EMS (energy management DC/DC bus converters), and BMS (battery management systems). The high-speed… |
