Mini PC Case DC-DC Power Module 120 Watt Hardback Version , Short-Circuit Protection
Competitive Advantages:
1. Over current protection
2. Over voltage protection
3. Thermal protection
4. Short-circuit protection
5. Professional mini itx case manufacturer
6. OEM / ODM welcome
Why Realan:
We are a very professional manufacturer for mini computer cases and power supplies, with the rich experience for over 10 years of developing and producing pc cases. Determination achieves quality, Realan is always keeping the production philosophy that doing by heart, win to win, providing the higher products value cooperation. And our products have been exported to East Asia, Southeast Asia, Middle East, North America, South America, Europe, Africa, Australia and other countries.
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Detailed Specification:
INPUT REQUIRED:
INPUT VOLTAGE RANGE:11.4VDC—12.6VDC
INCOMING CURRENT RANGE:12.0A Max @11.4VDC
INPUT SURGING CURRENT:12.0Vmax@12VDC
WORK EFFICIENCY:≥85%
OUTPUTREQUIRED: FIVE GROUPS OF POWER OUTPUT ☆TESTING EMPHASIS
|
Item
|
Output voltage
|
Output current(A)
|
|
min(V)
|
avg(V)
|
max(V)
|
ripplewave(mV)
|
Sb current
|
avg
|
peak
|
|
+3.30V
|
+3.14
|
+3.30
|
+3.47
|
50
|
0
|
8.0
|
10.0
|
|
+5.00VSB
|
+4.75
|
+5.00
|
+5.25
|
50
|
0.1
|
1.6
|
2.0
|
|
+5.00V
|
+4.75
|
+5.00
|
+5.25
|
50
|
0
|
8.0
|
10.0
|
|
+12.00V
|
+11.40
|
12.00
|
+12.6
|
120
|
0
|
4.0
|
4.5
|
|
-12.00V
|
-11.40
|
-12.00
|
-12.6
|
120
|
0
|
0.1
|
0.15
|
Input/output interface:
input:
output:
Defencive function (for+3.3V,+12V,+5.00V&+5.00VSB power output)
OCP: output shut down when output current reaches the peak point.
Short-circuit protection:output shut down when short-circuit.
PSU timing sequence:
Environment description:
Working temperature/humidity 15℃ to 35℃ / 45%-75%
Reposition temperature//humidity -40℃ to +70℃/ 10%-90%
Atmospheric pressure 86Kpa—106Kpa
Other parameters:
Working frequency:Icbuilt-in oscillator(250-350)kHz@Vcc=12V
Feedback reference voltage:0.8V±2%@12VDC
Design drawing:
TOP
BOTTTOM
SILKSCREEN TOP
PRODUCT OUTLINE DRAWING
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