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| The UCC21750 is a galvanic isolated single channel gate driver designed for SiC MOSFETs and IGBTs up to 2121-V DC operating voltage with advanced protection features, best-in-class dynamic performance and robustness. UCC21750 has up to ±10-A peak source and sink current. |
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| The Powergrid Half Rack Uninterruptible Power Systems (UPS) are designed to meet the emerging requirements for small, highly portable application-based systems that require significant reductions in size, weight, and power (SWAP) to enhance their portability. |
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| As more power-sensitive devices are deployed in automated industrial processes, the need for reliable battery backup power is growing exponentially, yet serious challenges remain in the design of traditional uninterrupted power supplies (UPS). Most UPS are simply too large or heat-sensitive to be installed in control cabinets or to be integrated into machines, and virtually all lack network communications required for remote diagnostics. |
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| TRINAMIC Motion Control, now part of Maxim Integrated Products, has introduced a small and lowest-power single-axis servo controller/driver module with integrated motion control. The new TMCM-1321 servo controller/driver module enables two-phase bipolar stepper motors in robotics and automation equipment to optimise speed and synchronisation of axes for quicker throughput while also reducing power loss by 75%. |
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| The BQ75614-Q1 device provides high-accuracy cell voltage measurements up to 16S battery modules in less than 200 µs. The integrated front-end filters enable the system to implement with simple, low voltage raring, differential RC filters on the cell input channels. The integrated, post-ADC, low-pass filters enable filtered, DC-like, voltage measurements. Integrated current measurement with option to synchronize with cell voltage measurements for better state of charge (SOC) calculation. |
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| Transphorm and Silanna Semiconductor has announced GaN power adapter reference design. The solution is an open frame, 65W USB-C Power Delivery (PD) charger that combines Transphorm’s SuperGaN Gen IV platform with Silanna Semiconductor’s proprietary Active Clamp Flyback (ACF) PWM controller. Together, the technologies yield an unprecedented peak efficiency of 94.5% with an uncased power density of 30W/in3. |
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| STMicroelectronics has released the first reference design for its MasterGaN power packages, demonstrating how the new highly integrated devices increase power density, boost energy efficiency, simplify design, and accelerate time to market. |
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| IceMOS Technology has announced the National Aeronautics and Space Administration (NASA) Goddard Space Flight Center (GSFC) has awarded it a project to begin work on developing a novel radiation-hard high voltage MOSFET power transistor. |
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| Diodes Incorporated has introduced the 1.8V PI2DPX1066, PI2DPX1217, and PI2DPX1263 DisplayPort Linear ReDrivers. Suited for a range of applications including notebook and desktop PCs, smartphones, tablets, docking stations, gaming consoles, monitors, and virtual reality equipment, these parts use a lower-level supply voltage and draw less power than competing products. |
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| UnitedSiC has expanded its FET portfolio with the introduction of six new 650V and 1,200V options, all housed in the industry standard D2PAK-7L surface mount package. Available in 30, 40, 80 and 150mΩ versions, these latest SiC FETs represent another step forward in accelerating migration to SiC across applications such as server and telecom power supplies, industrial battery chargers and power supplies, EV on-board chargers and DC/DC converters. |
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