Specifications are subject to change without notification
OUTLINE DIMENSIONS & PIN CONNECTIONS
Single output
Pin
1
2
8,17
10,15
12,13
Function
+V Input
-V Input
N.C.
OV
+V Output
Dual output
Pin
1
2
8,17
10,15
12,13
24 23
Function
+V Input
-V Input
-V Output
OV
+V Output
17 16 15 14 13
8 9 10 11 1 2
24
1 2
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AM1N-N Series
MODELS
Single output
Models
AM1N-0505SH60-N
AM1N-0509SH60-N
AM1N-0512SH60-N
AM1N-0515SH60-N
AM1N-1205SH60-N
AM1N-1209SH60-N
AM1N-1212SH60-N
AM1N-1215SH60-N
AM1N-2405SH60-N
AM1N-2409SH60-N
AM1N-2412SH60-N
AM1N-2415SH60-N
Input Voltage
5V ± 10%
Ouput Voltage
5VDC
9VDC
12VDC
15VDC
5VDC
9VDC
12VDC
15VDC
5VDC
9VDC
12VDC
15VDC
Ouput Current max.
200mA
111mA
84mA
67mA
200mA
111mA
84mA
67mA
200mA
111mA
84mA
67mA
12V ± 10%
24V ± 10%
Dual output
Models
AM1N-0505DH60-N
AM1N-0509DH60-N
AM1N-0512DH60-N
AM1N-0515DH60-N
AM1N-1205DH60-N
AM1N-1209DH60-N
AM1N-1212DH60-N
AM1N-1215DH60-N
AM1N-2405DH60-N
AM1N-2409DH60-N
AM1N-2412DH60-N
AM1N-2415DH60-N
Input Voltage
5V ± 10%
Ouput Voltage
5VDC
9VDC
12VDC
15VDC
5VDC
9VDC
12VDC
15VDC
5VDC
9VDC
12VDC
15VDC
Ouput Current max.
±100mA
±55mA
±42mA
±33mA
±100mA
±55mA
±42mA
±33mA
±100mA
±55mA
±42mA
±33mA
12V ± 10%
24V ± 10%
TYPICAL CHARACTERISTICS
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25
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AM1N-N Series
APPLICATION NOTE
Filtering
In some circuits which are sensitive to noise and ripple, a filtering capacitor may be added to the dc/dc output end and input end to reduce the noise and
ripple. However, the capacitance of the output filter capacitor must be proper. If the capacitance is too big, a startup problem might arise. For every channel
of output, provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees the external capacitor table. To get an
extremely low ripple, an “LC” filtering network may be connected to the input and output ends of the dc/dc converter, which may produce a more significant
filtering effect. It should also be noted that the inductance and the frequency of the “LC” filtering network should be staggered with the dc/dc frequency
to avoid mutual interference (see figure 1).
DC-DC CONVERTERS
Requirement on output load
To ensure this module can operate efficiently and reliably, a minimum load is specified for this kind of dc/dc converter in addition to a maximum load (namely
full load). During operation, make sure the specified range of input voltage is not exceeded, the minimum output load is not less than 10% of the full load,
and that this product should never be operated under no load! If the actual output power is very small, please connect a resistor with proper resistance at