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Special purpose isolators use one- and two-channel optoelectronic circuits to perform specific tasks such as I2C repeaters, line receivers, current loop receivers and transmitters, optical power converters, photocell optocouplers, power MOSFETs, and power transistor drivers. Mounting types include surface, through-hole and free-hanging. Voltage supply and output current are among the key differentiation parameters.

Date: May 13, 2026 The global memory industry is facing an unprecedented supply crunch in legacy MLC NAND Flash. Leading manufacturers including Samsung Electronics…
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Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read MoreRecently, global semiconductor manufacturers have been constantly taking actions and presenting numerous new developments in aspects such as process technology and product research and…
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Tokyo / Munich / Tessenderlo, December 24, 2025As the global semiconductor industry enters the first year of the 2nm process era, international electronic component…
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Over the past week, the global electronic components sector has witnessed dual transformations in policy and technology: Coupled with mounting pressure from a worsening…
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Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
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In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
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Learn what an integrated circuit is, how ICs work, the main types and the specs to check before choosing a part for your design…
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
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Learn what a battery BMS does, how protection differs from charging, and which pack specifications to check when sourcing BMS components through ChipApex.
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Learn how rectifiers convert AC to DC, compare half-wave and bridge circuits, and select voltage, current, recovery and thermal ratings for your design.
Read MoreSANTA CLARA, Calif. — Leading semiconductor solution provider Marvell Technology (NASDAQ: MRVL) officially rolled out a selective price adjustment for its core electronic component…
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