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Electronic Design

Single-Output Converter Accepts 90- To 264-V AC Inputs

The PPS180-11 converter has an input range of 90 to 264 V dc, autoranging with an input frequency of 47 to 63 Hz. It features a 40-A typical inrush current. Electromagnetic interference (EMI) is FCC, CISPR 22, and EN55022 Class B conducted. At full load, the efficiency is typically 65% to 85%. The maximum output power is 180 W with 30 CFM forced air. Hold-up time is 10 ms typical at full load and 115 V ac nominal line. Overload and short-circuit protection are provided, and overvoltage protection on the main output is 20% to 40% above nominal output. Ripple and noise measure ±1% maximum at full load, with a ±0.5% option available. The converter measures 6.8 by 3.8 by 1.5 in. An optional screw terminal connector is available. Pricing is $67.83 each in 1000-unit quantities.

Power Add USA; (978) 446-7983

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