QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 518
SLIC POSITIVE INPUT TO NEGATIVE OUTPUT DC/DC CONVERTER
2
NOTE:
Make sure that the input voltage does not
exceed 15V.
4. Check for the proper output voltages. V
OUT1
= -24V
and V
OUT2
= -70V
If there is no output, temporarily disconnect the
load to make sure that the load is not set too high.
5.
Once the proper output voltage is established,
adjust the load within the operating range and ob-
serve the output voltage regulation, ripple voltage,
efficiency and other parameter
Figure 1.
Proper Measurement Equipment Setup
Figure 2.
Scope Probe Placement for
Measuring Input or Output Ripple
