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dc1780abfa
DEMO MANUAL DC1780A-B
Figure 2. Test Setup of DC1780A-B
* Note:
The output current is measured with a mV-voltage meter across a 1% accurate shunt resistor.
QUICK START PROCEDURE
*
7. (Optional) The outputs of LTM4620 can track another
supply. The output voltage tracks the voltage on
TRACK_CONTROL when a valid signal is applied on
the test point.
8. (Optional) DC1780A-B can be configured to a dual
outputs configuration with V
OUT
at 62A load current
and V
OUT2
at 13A load current. Stuff 0Ω resistor on
R61 and 0.1μF on C14. Remove R22, R23, R24, R26,
R27, R28, R32, R33, R35. Output voltage V
OUT2
is set
by R37 based on the equation V
OUT2
= 0.6V (1 + 60.4k/
R37).
