scp-75 Mean Well Enterprises Co., Ltd., scp-75 Datasheet - Page 3

• Manufacturer Part Number: scp-75
• Description: 75w Single Output Swi Tching Power Supply
• Manufacturer: Mean Well Enterprises Co., Ltd.

1.B+,B-
2.L
3.+V,-V
4.CN2
Function Description
Connect the battery : B+ connected to battery positive.
Output voltage detection, detection output voltage or battery voltage ( if battery is used).
L=output voltage
Output voltage. Can't connect the battery.
Temperature sensor can be connected to the unit to allow temperature compensation of the charging voltage.
If the sensor is not used, the charger still works normally.
Reference example:
Connect 100K
with the temperature change.
V
0
SCP-75-12
SCP-75-24
29.3
14.4
75W Single Output Switching Power Supply
+0.7
-0
Thermistor(THINKING) on NTC. Adjust VR to cause the output voltage is normally voltage. The output voltage will change along
V.
Temperature Sensor
27.6
13.8
B- connected to battery negative.
25
14.4 0.2V
29.3 0.4V
Ta :0
26.4
13.2
50
(24V)
(12V)
13.8 0.1V
27.6 0.2V
Ta :25
( )
13.2 0.2V
26.4 0.4V
Ta :50
S C P - 7 5
File Name:SCP-75-SPEC 2010-02-09
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