AC-DC Power Supplies deliver up to 150 W.

Press Release Summary:

Measuring in 3 x 5 x 1.4 in., VFT Series can provide full 150 W output when force-cooled with 15 cfm airflow. Using convection cooling alone, units provide up to 100 W output. Open frame power supplies operate from universal input of 90-264 Vac with active PFC, and provide nominal outputs of +5, +12, +15, +24, or +48 Vdc. To comply with green power limits, devices have no load power consumption of less than 0.5 W and average efficiency rating of 83-90%, depending on model.

Original Press Release:

XP Power Introduces Open-frame 150 W AC-DC Power Supplies Aimed at Volume Applications

XP Power announced today the VFT series of low cost 150 W single output AC-DC power supplies aimed at high volume cost-sensitive applications. Packaged within the industry standard 3" x 5" format and measuring just 1.4" high (76.2 x 127.0 x 33.2 mm), the VFT150 series can provide a full 150 W output when force-cooled with only 15 CFM airflow. Alternatively using convection cooling alone, the units can provide up to 100 W output.

The VFT150 operates from a universal input of 90-264 VAC and has active power factor correction. Providing the nominal outputs of +5, +12, +15, + 24 or +48 VDC, these units comply with XP Power's 'green power' limits by having a no load power consumption of less that 0.5 W and average efficiency ranging from 83 - 90%, depending on the model. This helps designers ensure their end-products achieve internationally recognized environmental standards. A +12 VDC, or +5 VDC for 5 VDC output models, auxiliary fan output is provided should forced-air cooling be required.

Despite being designed to meet the price-point expectations of high volume applications, the VTF series incorporates all the control and signalling features normally associated with fully featured models. This includes overvoltage, overload and short-circuit protection, tight load and line regulation together with a remote sense capability. The 12V model is also available with optional blocking diode by adding a -D suffix to the part number.

Accommodating the full universal input range of 90 - 264 VAC, the series is able to deliver full power from - 10 degrees C to + 50 degrees C, and with derating up to + 70 degrees C.

The VFT series meets UL60950-1 / EN60950-1 safety specifications for IT, commercial and industrial equipment. In addition, the units comply with EN550022 level B standard for both conducted and radiated emissions without the need for additional filtering components.

The VFT150 series is priced at $45.00 in 1,000 pc quantities and is available from Newark or direct from XP Power.

For further information and reader enquiries:

Duane Darrow, XP Power, 990 Benecia Avenue, Sunnyvale, CA 94085

Tel: (408)732-7777 Fax: (408)732-2002



William Sng SK, XP Power (Singapore) PTE LTD

Tel: +65 68469368

Fax: +65 67418730



FXP Power is committed to being a leading provider of power solutions, including AC-DC power supplies and DC-DC converters. With ISO9001:2008, XP Power offers total quality, from in-house design through to manufacturing facilities around the world. The company offers the widest range of power products available from one source and unrivalled technical and customer support, aiding both vendor consolidation and cost reduction programmes. XP has 27 sales offices throughout Europe, North America and Asia.

XP Power Ltd, a London Stock Exchange listed public company, has design centres in Fyfield (UK), Orange County (California), and Singapore, which also serves as the company's headquarters. Manufacturing is carried out near Shanghai, China. The design teams push back the boundaries of cost and technology, providing market leading power products. Dedicated in-house Engineered Solutions teams provide customer specific solutions, with rapid response times. The applications team provide expert technical support to help customers integrate and use XP power products worldwide.

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