TP25DG Datasheet, PDF (4/4 Pages) Toppower Electronic Technology Limited – 25W Wide Input Voltage DC/DC Converters

Dual Output：
+ vin
+
C in
-vin
TP25DG Series
+V0
+
Cout1 _COM
DC-DC
C o ut2⁺
-V0
Add input capacitance Cin is helpful to improve the electromagnetic compatibility, recommend Cin use 47 uF-100uF of the electrolytic capacitors.
If the module connect to the digital circuits, please add the Cout、Cout1、Cout2.
If Cout, Cout1, Cout2 value is too high or lower ESR, it will cause the module instable,
The recommended value of Cout, Cout1, Cout2 should be 100 uF/A, the current here means the output current.
Trim application &Trim Resistance
Raise the output Voltage
Down the output voltage
+Vo
Trim(Vadj)
-Vo ^R
+Vo
R
Trim(Vadj)
DC-DC
DC-DC
-Vo
In dual and triple output modules, this application can just used in the main load(auxiliary load change together with the main load)
USING ATTENTIONS
Module will cause irreversible damage when in the state of the input reverse polarity.
Module will cause irreversible damage when in the long-term overload conditions.
Module will cause irreversible damage when out of the maximum input voltage range.
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