The B2000RU series of wide-input 20-W dc/dc converters are offered in 1 x 2-in. cases. The 14 standard models operate from 4:1 inputs of 9 to 36 or 18 to 75 Vdc, providing regulated single outputs of 3.3, 5, 12, 15, ±5, ±12, or ±15 Vdc. Standard features include 1,600-Vdc input/output isolation and short-circuit protection. All models meet EN 55022 and EN 61000-4. The MTBF (per MIL HDBK 217F) is >560 khours.
The dc/dc converters are packaged in 1.0 x 2.0-in. cases and specified for operation from –40° to 66°C (ambient). They suit process control systems, telecommunications equipment, robotic systems, and board-level power distribution subsystems. (From $34.80 ea/100 — available now.)
By Paul O’Shea
MicroPower Direct , Stoughton , MA
Steve Forrester 781-344-8226
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