YEV POL Converters Deliver up to 94% Efficiency

Power-One, a leading provider of power conversion and power management solutions, introduces the YEV Series of Point-of-Load (POL) DC-DC converters. These 3, 6, 10, and 20 amp vertically-mounted products utilize advanced topologies to deliver up to 94% efficient power conversion in communications and server applications.

YEV-Series POLs reduce the number of model numbers needed in inventory by combining wide input ranges, 4.5V to 13.8V, with user-defined 0.6V to 5.1V outputs. Additional features include: the capability to start up into pre-biased loads, no minimum-load operation, UL94 V-0 flammability rating, 0 to 70 ēC ambient-temperature operating ranges, and low-noise fixed-frequency topologies.

The 3, 6, and 10-amp products utilize an industry-standard 0.41” x 0.40” (10.41mm x 10.16mm) SIP footprint and a 0.65” (16.51mm) height.

Data sheets are available at:

3-amp, YEV09T03: http://www.power-one.com/resources/products/datasheet/yev09t03_v1.pdf
6-amp, YEV09T06: http://www.power-one.com/resources/products/datasheet/yev09t06_v2.pdf
10-amp, YEV09T10: http://www.power-one.com/resources/products/datasheet/yev09t10_v2.pdf

The 20-amp, YEV09T20 utilizes an industry-standard 1.45” x 0.34” (36.83mm x 8.6mm) SIP footprint, and a 0.61” (15.5mm) height. A data sheet is available at:
http://www.power-one.com/resources/products/datasheet/yev09t20_v3.pdf

Protections include overcurrent and output overvoltage with automatic restart. Interface capabilities include Power Good signal (YEV09T20) and Enable inputs. Safety agency approvals include: UL/CSA 60950-1, EN 60950-1, and IEC EN 60950-1.

For further information please contact your local Sasco Holz Branch Office.