DC-DC Power Converters Touts Efficiency of 91 Percent
Fri, 07/30/2010 - 7:49am
The first converter module in the Stingray family, the ESTW015A0F, provides 50 W of output power with 36 V to 75 Vin and 3.3 Vout in an eighth-brick size. An energy efficiency of 91 percent in a low voltage output is complemented with an desirable thermal derating – ensuring no heat sinking and full power in the most demanding of environmental applications with operation up to 85°Celsius. The new Stingray series is designed for use within 3G and 4G/LTE cell sites and wireless backhaul networks, triple and quad-play IP/DSL outdoor cabinets, Ethernet IP LANs and Power-over-Ethernet (PoE) networks, switching, routing, computing and storage devices. The DC-DC power converters adhere to DOSA specification standards for eighth brick format.