DE

Detail

Converter 257E-28-SD

Short-circuit proof Buck-Boost converter for primary use in supercapacitor powered autonomous systems with backup battery on the output side. The converter with 28V output and 13A short circuit current is ideally suited for two 13.8V batteries connected in series. Can be supplied with LED on request.

The 258E-28-SD with extended input voltage range of 16 - 55V for 48V supercapacitor powered systems generously complements the input voltage range.

Technical specifications

Brand ATECH
Application -
Galvanic separation not galvanically separated
Power up to 100 W, up to 300 W, up to 500 W

Isolation

not galvanically isolated

Input voltage

15 - 35 V

Output voltage

28 V

Output current

13 A

Output power

360 W

Ambient temperature

-40°C .... +85°C

Dimensions

90 x 90 x 26 mm

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