DER-881 - 14.5 W Dual Output Isolated Flyback Power Supply Using TinySwitch-4

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DER-744 - 8 W wide-range input, dual output, non-isolated flyback converter using LinkSwitch-XT2

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RDR-736 - 7 W wide-range input, dual output, non-isolated flyback converter using LinkSwitch-XT2 900 V

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DER-711 - 6.6 W wide-range input, dual output, isolated flyback converter for magnetic interference immunity in power meters using LinkSwitch-XT2 900 V

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DER-708 - 9.9 W wide-range input, dual output, isolated flyback converter for magnetic interference immunity in electricity meters using LinkSwitch-XT2 900 V

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DER-879 - 10 W Isolated Flyback Power Supply Using LinkSwitch-TNZ to Losslessly Generate AC Zero-Crossing Signals and X-Capacitor Discharge

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RDR-877 - 6 W isolated flyback power supply, using LinkSwitch-TNZ to generate AC zero-crossing signals losslessly

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RDR-737 - 1.44 W non-isolated buck converter using LinkSwitch-TN2 900 V

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DER-845 - 4.8 W non-isolated buck converter using 900 V LinkSwitch-TN2

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DER-831 - 2.5 W non-isolated flyback power supply using LinkSwitch-CV

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RDR-611 - 10 W dual output power supply

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DER-745 - 10 W dual output power supply using InnoSwitch3-EP 900 V

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DER-868 - 60 W power supply with InnoSwitch3-EP with PowiGaN technology

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DER-712 - 60 W ultra-wide input range adapter using InnoSwitch3-EP PowiGaN and MinE-CAP

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DER-913 - 35 W power supply with 40-1000 VDC input using InnoSwitch3-EP (1700 V SiC switch)

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DER-977 - 500 W PFC front-end using two parallel HiperPFS-5 PFC ICs

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DER-931 - 72 W industrial/home appliance power supply using InnoSwitch4-CZ, ClampZero and MinE-CAP

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RDR-961 - 60 W power supply with InnoSwitch4-Pro PowiGaN, ClampZero and Microchip microcontrollers with ZVS and 5-20 V programmable output

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Spark Analyzer: open source wireless USB PD power supply with power consumption analysis

Spark Analyzer is fully compatible with USB-C PD, ensuring compatibility with a wide range of devices and applications. Precisely control voltage levels to meet your project needs. Switches to 5V, 9V, 15V and 20V to accurately measure the current draw of your project. Understand your power needs and optimize accordingly.

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Open Source SCPI Programmable Precision Resistor Meter

A programmable resistor is an electronic device whose resistance can be adjusted, usually through a digital signal. Programmable resistors come in the form of integrated circuits (often called digital potentiometers) as well as stand-alone devices/expansion cards. There are many different applications, each with its own set of requirements.

​Range 1Ω - 999.999KΩ.

Schematic PCB