With an 8:1 input voltage range of 18 V to 135 V, the IQ64 family of half brick dc/dc converters from SynQor purportedly doubles the existing 4:1 input ratio standard. The converters achieve up to 90 percent efficiency at full load. The half-brick format is comprised of nine output voltages, including 1.8 V, 3.3 V, 5 V, 12 V, 15 V, 24 V, 28 V, 40 V, and 48 V. The series provides on/off control referenced to input side, remote sense for the output voltage, and an output voltage trim range of -20%, +10%.
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DC/DC Converters Include 8:1 Input Voltage Range
Tue, 08/18/2009 - 5:38am