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The CUI Inc. PSK-15W-3 is an enclosed AC-DC power supply designed for ITE (Commercial) applications. It provides a single output of 3.3V with a maximum current of 3.0A, delivering up to 10W of power.
This power supply operates with a wide input voltage range of 85-305 VAC or 100-430 VDC and has an efficiency rating of 73%. Key electrical specifications include a ripple and noise level of 50mVp-p, line regulation of ±0.5%, and load regulation of ±1.0%. It is equipped with short-circuit, over-current, and over-voltage protections.
The PSK-15W-3 is designed for Through Hole mounting and comes in an 8-DIP Module, 4 Leads package. It operates within a temperature range of -40°C to 85°C (with derating). The unit meets CISPR32/EN 55032 Class B standards without external components and is UL/EN/IEC 62368 certified.
This model is noted as discontinued.
The PSK-15W-3 provides a 3.3 Vdc output.
The maximum output current for the PSK-15W-3 is 3.0 A.
The PSK-15W-3 has an output power of 9.9 W.
The input voltage range is 85 ~ 305 VAC or 100 ~ 430 VDC.
The operating temperature range is -40°C to 85°C with derating.
The PSK-15W-3 is mounted using the Through Hole method.
The PSK-15W-3 is UL/EN/IEC 62368 certified.