3-W Single and Dual Output DC-DC Converters Feature Wide 4:1 Input
MicroPower Direct’s A300RU series of 3W DC/DC converters features a wide 4:1 input range, single and dual outputs, tight regulation and low noise operation. Twelve models operate from wide 4:1 inputs of 9 to 36 VDC or 18 to 75 VDC; providing outputs of 3.3, 5, 12, 15, ±12, or ±15 VDC. Standard features include efficiency to 84 percent, tight line/load regulation of ±1 percent, an input/output isolation of 1,500 VDC, and compliance to EN55022. All models have output power protection and continuous short circuit protection (with autorecovery). The MTBF (per MIL HDBK 217F) of the A300RU Series is >1,000 khours. Suitable applications include telecomm/datacomm systems; test instrumentation; process control systems; and board level power distribution subsystems.