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DCLSR01 SERIES
Up to 15 Watts
DC/DC Converter
Single Output
Rev A
FEATURES
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No Minimum Load Required
Non-Isolation
Low Standby Power
Up to 15 Watts of Output Power
APPLICATIONS
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High Efficiency Up to 96%
3.0~5.5VDC & 4.6~36VDC Wide Input Range
Short Circuit, Over Load, and Over Temperature Protection
UL60950-1, EN60950-1, IEC60950-1 Safety Approvals
DESCRIPTION
Wireless Network
Telecom/Datacom
Industry Control System
Distributed Power Architectures
Semiconductor Equipment
Microprocessor Power Application
The DCLSR01 series of DC/DC converters offers up to 15 watts
of output power in a compact 0.60” x 0.37” x 0.29” package.
This series consists of single output models with wide input
ranges of 3.0~5.5VDC & 4.6~36VDC. This series offers high
efficiency up to 96% and short circuit, over load, and over
temperature protection. The DCLSR01 series also offers
UL60950-1, EN60950-1, and IEC60950-1 safety approvals.
Size: 0.60in x 0.37in x 0.29in
MODEL SELECTION TABLE
Model Number
DCLSR01-05S1P2
DCLSR01-05S1P5
DCLSR01-05S1P8
DCLSR01-05S2P5
DCLSR01-12S1P2
DCLSR01-12S1P5
DCLSR01-12S1P8
DCLSR01-12S2P5
DCLSR01-12S3P3
DCLSR01-12S05
DCLSR01-12S6P5
DCLSR01-24S09
DCLSR01-24S12
DCLSR01-24S15
5/12/2016
Input Voltage
Range
5.0VDC
(3.0~5.5VDC)
5.0VDC
(3.0~5.5VDC)
5.0VDC
(3.0~5.5VDC)
5.0VDC
(3.8~5.5VDC)
12VDC
(4.6~36VDC)
12VDC
(4.6~36VDC)
12VDC
(4.6~36VDC)
12VDC
(4.6~36VDC)
12VDC
(4.75~36VDC)
12VDC
(6.5~36VDC)
12VDC
(9.0~36VDC)
24VDC
(12~36VDC)
24VDC
(15~36VDC)
24VDC
(18~36VDC)
Efficiency
Output
Voltage
Output Current
@Full Load
Ripple &
Noise
Min. Vin
Max.Vin
1.2VDC
1A
50mVp-p
90.5%
90.0%
1.5VDC
1A
50mVp-p
92.0%
91.5%
1.8VDC
1A
50mVp-p
92.5%
92.0%
2.5VDC
1A
50mVp-p
94.5%
94.0%
1.2VDC
1A
50mVp-p
74%
62%
1.5VDC
1A
50mVp-p
79%
67%
1.8VDC
1A
50mVp-p
82%
70%
2.5VDC
1A
50mVp-p
87%
75%
3.3VDC
1A
50mVp-p
91%
80%
5.0VDC
1A
50mVp-p
94%
84%
6.5VDC
1A
50mVp-p
94%
86%
9.0VDC
1A
75mVp-p
95%
90%
12VDC
1A
75mVp-p
95%
92%
15VDC
1A
75mVp-p
96%
94%
Output Power
Up to 15W
Maximum
No Load Input
Capacitive Load
Current
470µF
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
1mA
Page 1 of 5
DCLSR01 SERIES
Up to 15 Watts
DC/DC Converter
Single Output
Rev A
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
Operating Input Voltage Range(1)
Input Filter
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
Line Regulation
Load Regulation
Output Power
Output Current
Maximum Capacitive Load
Ripple & Noise (20MHz bandwidth)
Start-Up Time
Temperature Coefficient
PROTECTION
Short Circuit Protection
DCLSR01-05S1P2
DCLSR01-05S1P5
DCLSR01-05S1P8
DCLSR01-05S2P5
DCLSR01-12S1P2
DCLSR01-12S1P5
DCLSR01-12S1P8
DCLSR01-12S2P5
DCLSR01-12S3P3
DCLSR01-12S05
DCLSR01-12S6P5
DCLSR01-24S09
DCLSR01-24S12
DCLSR01-24S15
3.0
3.0
3.0
3.8
4.6
4.6
4.6
4.6
4.75
6.5
9.0
12
15
18
Low Line to High Line at Full Load
No Load to Full Load
10% to 90% of Full Load
-2.0
-0.2
-0.6
-0.3
Output Voltage ≤8V
Output Voltage >8V
Constant Resistive Load, Power Up
-0.015
Over Load Protection
% of Iout, Continuous mode
Dynamic Load Response
50% Load Step Change
-40
-55
See Table
+2.0
+0.2
+0.6
+0.3
15
See Table
See Table
50
75
5
+0.015
%
%
%
W
mVp-p
mS
%/ºC
+100
+125
+105
95
MIL-STD-810F
MIL-STD-810F
5
ºC
ºC
ºC
%RH
12,260,000
hours
See Table
1200
500
kHz
0.06oz (1.7g)
0.60in x 0.37in x 0.29in
(15.2mm x 9.3mm x 7.3mm)
Non-Conductive Black Plastic
Non-Conductive Black Plastic
Dimensions (L x W x H)
Case Material
Base Material
SAFETY
5/12/2016
VDC
Continuous, Automatic Recovery
4.8
A
2.5
200
mV
250
µs
+150
ºC
DCLSR01-05Sxx
Others
Peak Deviation
Recovery Time
Over Temperature Protection
Internal IC Junction
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature
Storage Temperature
Maximum Case Temperature
Relative Humidity
Thermal Shock
Vibration
MTBF
MIL-HDBK-217F Full Load
GENERAL SPECIFICATIONS
Efficiency
DCLSR01-05Sxx
Switching Frequency
Others
PHYSICAL SPECIFICATIONS
Weight
Safety Approvals
5.0
5.5
5.0
5.5
5.0
5.5
5.0
5.5
12
36
12
36
12
36
12
36
12
36
12
36
12
36
24
36
24
36
24
36
Capacitor Type
UL60950-1
EN60950-1
IEC60950-1
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 2 of 5
DCLSR01 SERIES
Up to 15 Watts
DC/DC Converter
Single Output
Rev A
NOTES
(1)
With a C1 (22uF/50V) input capacitor for input voltage > 32VDC, the input allows 36VDC, max.
CAUTION: The power module is not internally fused. An input line fuse must always be used.
Due to advances in technology, specifications subject to change without notice.
DERATING CURVES
DCLSR01-12S05 Derating Curve
EFFICIENCY GRAPHS
DCLSR01-12S05 Efficiency vs. Input Voltage
5/12/2016
DCLSR01-12S05 Efficiency vs. Output Load
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 3 of 5
DCLSR01 SERIES
Up to 15 Watts
DC/DC Converter
Single Output
Rev A
MECHANICAL DRAWINGS
PIN CONNECTION
PIN
DEFINE
1
+Vin
5
+Vout
6
NC
7
GND
9
GND
10
NC
NOTES:
1. All dimensions in inch (mm)
2. Tolerance: x.xx±0.02 (x.x±0.5)
x.xxx±0.01 (x.xx±0.25)
3. Pin pitch tolerance ±0.01 (0.25)
4. Pin pitch tolerance ±0.004(0.1)
MODEL NUMBER SETUP
DCLSR01
Series Name
-
24
S
12
Input Voltage
Output Quantity
Ouptut Voltage
05: 3.0~5.5VDC
S: Single
1P2: 1.2VDC
12: 4.6~36VDC
1P5: 1.5VDC
24: 12~36VDC
1P8: 1.8VDC
2P5: 2.5VDC
3P3: 3.3VDC
05: 5VDC
6P5: 6.5VDC
09: 9VDC
12: 12VDC
15: 15VDC
5/12/2016
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 4 of 5
Rev A
DCLSR01 SERIES
Up to 15 Watts
DC/DC Converter
Single Output
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development
engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008
certification is just one example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely
with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide
ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your
future projects.
Contact Wall Industries for further information:
Phone:
Toll Free:
Fax:
E-mail:
Web:
Address:
5/12/2016
(603)778-2300
(888)597-9255
(603)778-9797
sales@wallindustries.com
www.wallindustries.com
37 Industrial Drive
Exeter, NH 03833
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: sales@wallindustries.com
Page 5 of 5