Littelfuse has added two products to its power control semiconductor line. Both product lines offer standard and customised solutions to meet circuit designers’ exacting performance standards.
The new half-bridge circuit IGBT modules, available in industry-standard S, D or WD packages with ratings up to 1200 V and 600 A, offer the high efficiency and fast switching speeds of modern IGBT technology in a robust and flexible format. They are designed for use in a variety of power control applications, including AC motor control, motion/servo control, inverters, power supplies and solar inverters.
The new phase leg and common cathode circuit rectifier diode modules, with ratings up to 1800 V and 200 A, offer high thermal efficiency to ensure long life and reliable performance. Their industry-standard S and A package sizes allow for a maximum output current of 200 A for standard diodes.
The rectifier diode modules are designed for general-purpose, high-voltage applications such as regulated power supplies, lighting circuits, temperature and motor speed control circuits, UPS and battery chargers.
Analysis of switch-mode power supply: inductor violations Altron Arrow
Editor's Choice Power Electronics / Power Management
Common switch-mode power supply (SMPS) design errors are discussed, and their appropriate rectification is specified, with details on complications that arise with the power stage design of DC-DC switching regulators.
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Computer/Embedded Technology
This expansion means that the Windows IoT ecosystem can now harness the power of ARM processors, known for their energy efficiency and versatility.
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Circuit & System Protection
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AI & ML
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DSP, Micros & Memory
Microchip Technology is offering a tailored hardware solution with the launch of its PIC16F13145 family of microcontrollers, which are outfitted with a new Configurable Logic Block module.
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Power Electronics / Power Management
Traco Power’s 5W PCB-mount switch mode power supply (SMPS) offers high efficiency, and is well suited for a variety of applications in the automation, electronics, electrical and mechanical industries.
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Power Electronics / Power Management
These PSUs have a typical efficiency of up to 92%, and a power factor value of up to 0,99. They are available in 12, 24, 28, 48 and 54 V output versions.
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Power Electronics / Power Management
Mornsun has released a new switching power supply range, the LMF5000-25Bxx, which has a 5000 W capacity, and features universal AC input configurations.
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