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Kontron MARS Smart Battery Kit User Manual

Page 21

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MARS User´s Guide

8.2.2 How to bypass the 12V path of the dual buck converter

h

Connect +V12_OUT to +V12_out_BB Æ alter Power Jumper from R88 to R87

h

Populate R89 to connect the input voltage to the output dual buck converter

h

Populate R160 and remove R59 (both bottom side) to deactivate the 12V path of the

dual buck converter. The circuit of the dual buck converter could be omitted in this

case.

Dual Buck Converter

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