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DCPSR2-12S5 PDF预览

DCPSR2-12S5

更新时间: 2024-11-17 00:35:11
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WALL /
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描述
30 Watts Non-Isolation DC/DC Converter Single Output

DCPSR2-12S5 数据手册

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DCPSR2 SERIES  
30 Watts  
Non-Isolation DC/DC Converter  
Single Output  
Rev A  
FEATURES  
3.0~5.5VDC & 4.6~36VDC Wide  
Input Ranges  
RoHS & REACH Compliant  
Small Size and Low Profile  
No Minimum Load Required  
Low Standby Power  
Optional Heatsink for Cooling  
Pin Out Compatible with LM78XX Linear  
Regulators  
Over Load, Short Circuit, and Over Temperature  
Protection  
UL60950-1, EN60950-1, and IEC60950-1 Safety  
Approvals  
Standard Product  
Heatsink (“H” Suffix)  
CE Marked  
DESCRIPTION  
The DCPSR2 series of non-isolated DC/DC converters offers up to 30 watts of output  
power in an ultra-compact package with an optional heatsink. This series consists of  
single output models with wide input voltage ranges and low standby power. Each model  
in this series has over load, short circuit, and over temperature protection, is RoHS &  
REACH compliant, and has UL60950-1, EN60950-1, and IEC60950-1 safety approvals.  
Size: 0.55in x 0.30in  
x 0.40in  
Size: 1.26in x 0.32in x 0.43in  
MODEL SELECTION TABLE  
Efficiency  
Min. Vin.  
Input Voltage  
Range  
Output  
Voltage  
1.2VDC  
1.5VDC  
1.8VDC  
2.5VDC  
1.2VDC  
1.5VDC  
1.8VDC  
2.5VDC  
3.3VDC  
5.0VDC  
6.5VDC  
9.0VDC  
12VDC  
15VDC  
Maximum  
Capacitor Load  
2500µF  
2000µF  
1600µF  
1200µF  
2500µF  
2000µF  
1600µF  
1200µF  
900µF  
Output  
Power  
Model Number(1)  
Output Current @Full Load Ripple & Noise  
Max. Vin.  
86%  
88%  
90%  
92%  
75%  
77%  
79%  
83%  
86%  
89%  
91%  
92%  
93%  
94%  
DCPSR2-5S1P2  
DCPSR2-5S1P5  
DCPSR2-5S1P8  
DCPSR2-5S2P5  
DCPSR2-12S1P2  
DCPSR2-12S1P5  
DCPSR2-12S1P8  
DCPSR2-12S2P5  
DCPSR2-12S3P3  
DCPSR2-12S5  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
2A  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
50mVp-p  
75mVp-p  
75mVp-p  
75mVp-p  
90%  
91%  
92%  
95%  
84%  
86%  
87%  
89%  
91%  
94%  
94%  
95%  
95%  
96%  
3.0~5.5VDC  
3.8~5.5VDC  
4.6~36VDC  
Up to 30W  
4.75~36VDC  
6.5~36VDC  
9.0~36VDC  
12~36VDC  
15~36VDC  
18~36VDC  
600µF  
470µF  
330µF  
270µF  
DCPSR2-12S6P5  
DCPSR2-24S9  
DCPSR2-24S12  
DCPSR2-24S15  
200µF  
SPECIFICATIONS  
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.  
We reserve the right to change specifications based on technological advances.  
SPECIFICATION  
TEST CONDITIONS  
Min  
Typ  
Max  
Unit  
INPUT SPECIFICATIONS  
DCPSR2-5S1P2, DCPSR2-5S1P5, and DCPSR2-5S1P8 Models  
DCPSR2-5S2P5 Model  
3.0  
3.8  
5.0  
5.0  
5.5  
5.5  
DCPSR2-12S1P2, DCPSR2-12S1P5, DCPSR2-12S1P8, DCPSR2-12S2P5  
Models  
4.6  
12  
36  
DCPSR2-12S3P3 Model  
DCPSR2-12S5 Model  
DCPSR2-12S6P5 Model  
DCPSR2-24S9 Model  
DCPSR2-24S12 Model  
DCPSR2-24S15 Model  
4.75  
6.5  
9.0  
12  
15  
18  
12  
12  
12  
24  
24  
24  
36  
36  
36  
36  
36  
36  
Input Voltage Range  
VDC  
Input Filter  
Capacitor Type  
OUTPUT SPECIFICATIONS  
Output Voltage  
Voltage Accuracy  
Line Regulation  
Load Regulation  
Output Power  
See Table  
+2.0  
-2.0  
-0.5  
-1.0  
%
%
%
Low Line to High Line at Full Load  
No Load to Full Load  
+0.5  
+1.0  
See Table  
See Table  
300  
Output Current  
50% Load Step Change  
Peak Deviation DCPSR2-24XX Models  
mV  
µS  
Dynamic Load Response  
Others  
Recovery Time All  
Vout 6.5V  
150  
150  
50  
75  
Measured by 20MHz  
Bandwidth  
Ripple & Noise  
mVp-p  
Vout9.0V  
Start-Up Time  
Constant Resistive Load  
Power Up  
5
mS  
Temperature Coefficient  
-0.02  
+0.02  
%/ºC  
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
Fax 603-778-9797  
7/10/2017  
Page 1 of 5  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  

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