Power Electronics / Power Management


20 W nonisolated, point-of-load, DC-DC converter modules

25 October 2000 Power Electronics / Power Management

Artesyn Technologies offers the SIP20C Series of 20 W high-efficiency, wide output trim range, single-output, open-frame, non-isolated DC-DC converters. As next- generation communications and networking systems move to low-voltage silicon, system designers need power solutions that can compensate for anticipated changes in IC voltages. The wide output trim range of the SIP20C offers the system designer flexibility in designing systems capable of accommodating future advances in low voltage silicon.

Designed for a variety of applications, the SIP20C is ideally suited for computing and networking systems as well as communications products and systems employing a distributed power architecture. It can also be used to extend the lifetime of systems employing centralised architectures supplying power at 5 V.

The series is built in the industry standard (64 x 14 x 6 mm) footprint and is fully compatible with the older SIP20 model. It is available in output ranges of 3,3 V, 2,5 V and 1,5 V with a 5 V (4,5-5,5 V) input range. Users can draw up to 6 A from each model in the series. Additionally, the SIP20C offers overcurrent protection, overtemperature protection and remote on/off.

The SIP20C's open-frame construction has a wide ambient temperature range of -25 to 85°C with 300 LFM forced air and carries full international safety approvals.



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