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The CUI Inc. VSK-S5-15UA is an AC-DC power supply designed for board mounting. It delivers a continuous output power of up to 5W with a single regulated output of 15V at 333mA.
This series features a universal input voltage range of 85-264 VAC, making it suitable for global applications. The compact design and through-hole mounting facilitate easy integration into various electronic systems. Key electrical specifications include a switching frequency of 140 kHz, line regulation of ±0.5%, and load regulation of ±1%.
Protective features include over-voltage, over-current, and short-circuit protection. The VSK-S5-15UA also meets various safety and compliance standards, including UL60950-1 and EN55022 Class B emissions. Its operating temperature range is -25°C to 70°C with derating.
This power supply is ideal for ITE (Commercial) applications requiring a reliable and efficient power conversion solution in a small form factor.
The input voltage range is 85-264 Vac or 110-370 Vdc.
The output is 15 Vdc at 333 mA maximum.
The operating temperature range is -25°C to 70°C with derating.
It includes over voltage protection (shutdown), over current protection at 110%, and short circuit protection (hiccup, auto recovery).
The isolation voltage is 4,000 Vac for 1 minute.
Typical efficiency is 76% and maximum efficiency is 82%.