Wall LANF505N Up to 1.8 watts dc/dc converter single and dual output Datasheet

LAN F SERIES
Up to 1.8 Watts
DC/DC Converter
Single and Dual Outputs
Rev E
FEATURES
•
•
•
•
•
RoHS Compliant
Low Ripple and Noise
Single and Dual Outputs
Ultra Miniature SIP: 12 Pin
Internal SMD Construction
• Regulated and Non-Regulated Versions
Available
• Two Levels of I/O Isolation Available:
500VDC or 3KVDC
• Recognized by UL 60950-1
DESCRIPTION
Size: 1.25in x 0.34in x 0.57in (31.8mm x 8.6mm x 14.5mm)
When board space is at a premium and voltage conversions require low power the
LAN F series miniature converters offer superior performance for an economical price.
A multitude of options and operating ranges allow you to custom-tailor these
converters to your application requirements. These dc/dc converters provide up to 1.8
watts of power while maintaining specifications over the entire commercial operating
temperature range. This series is RoHS compliant and is recognized by UL 60950-1.
MODEL SELECTION TABLE
Single Output Models
Model Number(1) Input Voltage Range
LANF505N
LANF509N
LANF512N
LAN5515N
LANF524N
LANF1205N
LANF1209N
LANF1212N
LANF1215N
LANF1224N
LANF1505N
LANF1509N
LANF1512N
LANF1515N
LANF1524N
LANF2405N
LANF2409N
LANF2412N
LANF2415N
LANF2424N
5VDC
(4.5-5.5VDC)
12VDC
(10.8-13.2VDC)
15VDC
(13.5-16.5VDC)
24VDC
(21.6-26.4VDC)
Output
Voltage
5VDC
9VDC
12VDC
15VDC
24VDC
5VDC
9VDC
12VDC
15VDC
24VDC
5VDC
9VDC
12VDC
15VDC
24VDC
5VDC
9VDC
12VDC
15VDC
24VDC
Output Current
360mA
200mA
150mA
120mA
75mA
360mA
200mA
150mA
120mA
75mA
360mA
200mA
150mA
120mA
75mA
360mA
200mA
150mA
120mA
75mA
Efficiency
Regulated
Non-Regulated
58%
70%
60%
70%
60%
75%
60%
75%
60%
80%
58%
70%
60%
70%
60%
75%
60%
75%
60%
80%
58%
70%
60%
70%
60%
75%
60%
75%
60%
80%
58%
70%
60%
70%
60%
75%
60%
75%
60%
80%
Ripple & Noise
Output Power
50mVp-p
1.8W
50mVp-p
1.8W
50mVp-p
1.8W
50mVp-p
1.8W
Ripple & Noise
Output Power
50mVp-p
1.8W
50mVp-p
1.8W
50mVp-p
1.8W
50mVp-p
1.8W
MODEL SELECTION TABLE
Dual Output Models
Model Number(1) Input Voltage Range
LANF505ND
LANF509ND
LANF512ND
LANF515ND
LANF524ND
LANF1205ND
LANF1209ND
LANF1212ND
LANF1215ND
LANF1224ND
LANF1505ND
LANF1509ND
LANF1512ND
LANF1515ND
LANF1524ND
LANF2405ND
LANF2409ND
LANF2412ND
LANF2415ND
LANF2424ND
1/9/2018
5VDC
(4.5-5.5VDC)
12VDC
(10.8-13.2VDC)
15VDC
(13.5-16.5VDC)
24VDC
(21.6-26.4VDC)
Output
Voltage
±5VDC
±9VDC
±12VDC
±15VDC
±24VDC
±5VDC
±9VDC
±12VDC
±15VDC
±24VDC
±5VDC
±9VDC
±12VDC
±15VDC
±24VDC
±5VDC
±9VDC
±12VDC
±15VDC
±24VDC
Output Current
±180mA
±100mA
±75mA
±60mA
±38mA
±180mA
±100mA
±75mA
±60mA
±38mA
±180mA
±100mA
±75mA
±60mA
±38mA
±180mA
±100mA
±75mA
±60mA
±38mA
Efficiency
Regulated
Non-Regulated
70%
70%
60%
75%
60%
75%
60%
80%
70%
70%
60%
75%
60%
75%
60%
80%
70%
70%
60%
75%
60%
75%
60%
80%
70%
70%
60%
75%
60%
75%
60%
80%
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: [email protected]
Page 1 of 5
LAN F SERIES
Up to 1.8 Watts
DC/DC Converter
Single and Dual Outputs
Rev E
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
5V Nominal Input
12V Nominal Input
15V Nominal Input
24V Nominal Input
Input Voltage Range
Input Filter
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Tolerance
Line Regulation
Load Regulation
Output Power
Output Current
Ripple & Noise (20MHz bandwidth)
Transient Response Setting Time
PROTECTION
Short Circuit Protection
4.5
10.8
13.5
21.6
5.5
13.2
16.5
26.4
Pi Network
50% Load Step Change
See Table
±5
±0.3
1.2
±0.5
10
See Table
See Table
50
350
Regulated Models
Non-Regulated Models
Continuous
Unregulated
100% Full Load
Regulated
Unregulated for 1% of Vin
Regulated
Unregulated 20% to 100% FL
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Storage Temperature
Humidity
Non-Condensing
Cooling
Unregulated, MIL-HDBK-217F @25ºC
MTBF
Regulated, MIL-HDBK-217F @25ºC
GENERAL SPECIFICATIONS
Efficiency
Switching Frequency
Full Load, Nominal Input
Isolation Resistance
500VDC
Standard
Isolation Voltage
Input to Output
“H” Suffix
PHYSICAL SPECIFICATIONS
Weight
-40
-40
%
%
%
mVp-p
uS
85
+100
95
Free Air Convection
2,500,000
1,500,000
ºC
ºC
%
Hours
See Table
100
KHz
MΩ
1000
500
3000
VDC
0.3oz (8.3g)
1.25in x 0.34in x 0.57in
(31.8mm x 8.6mm x 14.5mm)
DAP
Dimensions (L x W x H)
Case Material
SAFETY CHARACTERISTICS
Safety Approvals
VDC
UL 60950-1
NOTES
1.
2.
All case and pin-to-case dimensions reference only unless otherwise noted.
Models can either be regulated or non-regulated. Substitute “R” for “N” in last digits of part number to indicate regulated model. Please note that
LANFxx05ND and LANFxx09ND models cannot be regulated.
3. Add “H” onto the end of LANF part number for 3000VDC isolation (Ex: LANF2415NH).
*Due to advances in technology, specifications subject to change without notice.
1/9/2018
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: [email protected]
Page 2 of 5
LAN F SERIES
Up to 1.8 Watts
DC/DC Converter
Single and Dual Outputs
Rev E
DERATING CURVES
RECOMMENDED TEST CIRCUIT
Single
5V:
9V:
12V:
15V:
24V:
Cin 4.7uF, 25V
Cin 4.7uF, 25V
Cin 2.2uF, 25V
Cin 2.2uF, 25V
Cin 1uF, 50V
5V:
9V
12V:
15V:
24V:
Dual
Cout 4.7uF, 25V
Cout, 2.2uF, 25V
1uF, 25V
0.47uF, 50V
0.47uF, 50V
5V:
9V:
12V:
15V:
24V:
Cin 4.7uF, 25V
Cin 4.7uF, 25V
Cin 2.2uF, 25V
Cin 2.2uF, 25V
Cin 1uF, 50V
5V:
9V:
12V:
15V:
24V:
4.7uF, 25V
2.2uF, 25V
1uF, 25V
0.47uF, 50V
0.47uF, 50V
TOLERANCE ENVELOPE GRAPH
1/9/2018
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: [email protected]
Page 3 of 5
LAN F SERIES
Up to 1.8 Watts
DC/DC Converter
Single and Dual Outputs
Rev E
MECHANICAL DRAWINGS
Pin
1
2
3
9
10
11
12
PIN Connections
Single
Dual
+Vin
+Vin
NC
-Vout
NC
COM
NC
NC
+Vout
COM
+Vout
+Vout
-Vin
-Vin
Unit: mm unless otherwise specified. All tolerances are ±0.25
Packaging
Size mm
A
12.0
B
28.55
C
550
D
6.00
APPLICATION NOTE
Filtering
In some circuits 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. To ensure safe
and reliable operation for every channel of output,
refer to the external capacitor table for the greatest
capacitance of the filter capacitor.
Vin
5VDC
9VDC
12VDC
15VDC
24VDC
1/9/2018
External Capacitor Table
External Capacitor
Vout
4.7uF/25V
5VDC
4.7uF/25V
9VDC
2.2uF/25V
12VDC
2.2uF/25V
15VDC
1uF/50V
24VDC
External Capacitor
4.7uF/25V
2.2uF/25V
1uF/25V
0.47uF/50V
0.47uF/50V
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.
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: [email protected]
Page 4 of 5
Rev E
LAN F SERIES
Up to 1.8 Watts
DC/DC Converter
Single and Dual Outputs
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:
1/9/2018
(603)778-2300
(888)597-9255
(603)778-9797
[email protected]
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: [email protected]
Page 5 of 5
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