LV12S15-200 [WALL]
200 Watt Half-Brick DC - DC Power Converters;型号: | LV12S15-200 |
厂家: | WALL INDUSTRIES,INC. |
描述: | 200 Watt Half-Brick DC - DC Power Converters |
文件: | 总12页 (文件大小:649K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
Standard Models
FEATURES
• Soft-Start
• 4:1 Ultra Wide Input Voltage Range: 9~36VDC
• Industry Standard Half-Brick Footprint
• Remote Sense Compensation to 10% Vout
• Single Outputs Ranging from 3.3VDC to 48VDC
• 1500VDC I/O Isolation
• 200 Watts Output Power
• Under Voltage Lockout
• No Minimum Load Requirements
• Remote ON/OFF Control
• High Efficiency
• Threaded Inserts & Thru-Hole Inserts Available
• Short Circuit, Over Voltage, Over Current, and Over
Temperature Protection
• Fixed Switching Frequency
• Cost Efficient Solution
• Fast Transient Response
• Made in the USA
Size: 2.40x 2.28 x 0.50 inches
• UL60950-1, EN60950-1, IEC60950-1, & EN50155
Safety Approvals
Chassis Mount Models (Prefix “CM”)
• 100% Burn-in
• Heat Sink and Chassis Mount Options Available
APPLICATIONS
• Telecommunications Equipment
• Network (LANs/WANs) Equipment
• Next Generation Low Voltage, High
Current Microprocessors and ICs
• For Use in 12V and 24V Battery Applications
• For Use in Intermediate and Distributed Bus
Architectures (IBA)
• Military Applications
Size: 5.70 x 3.40 x 1.10 inches
DESCRIPTION
The LV200 is a high density, low input voltage, isolated converter with a 4:1 ultra wide input voltage
range. Low input voltage converters are uncommon in the industry and the LV200 series offers the
flexibility of operation with both 12V and 24V busses. This state-of-the-art converter's features
include fast transient response, short circuit protection, over current protection, soft start, and many
other features that are required for today's demanding applications.
Options:
• Heatsink
• Thru-Hole Inserts
• Chassis Mount
• Active Low Remote ON/OFF Control
MODEL SELECTION TABLE
Output Current
Output
Voltage
Model Number Input Voltage
No Load Input Current Ripple & Noise Output Power Efficiency
Min Load
0mA
Max Load
60.6A
LV12S3.3-200
LV12S05-200
LV12S12-200
12/24 VDC
LV12S15-200
(9 - 36 VDC)
LV12S24-200
LV12S28-200
LV12S48-200
NOTES
3.3 VDC
5 VDC
200W
200W
200W
200W
200W
200W
200W
0mA
0mA
0mA
0mA
0mA
0mA
40A
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
16.67A
13.33A
8.33A
7.14A
4.17A
TBD
TBD
TBD
1. The LV200 series converters may be paralleled both for redundancy and for higher output current. See page 11 for more details.
2. Maximum output deviation is +10% inclusive of remote sense and trim. If remote sense is not being used the +SENSE should be connected to its
corresponding +OUTPUT and likewise the -SENSE should be connected to its corresponding –OUTPUT.
3. Output voltage is adjustable for 10% trim up or -10% trim down of nominal output voltage by connecting a single resistor between Trim and +Rs
pins for trim up or between Trim and -Rs pins for trim down. To calculate the value of the resistor RU and RD for a particular output voltage see
page 9.
4. This series comes with several different options: active low remote on/off control, heatsinks, chassis mount, and thru-hole inserts. See the “Model
Number Setup” table on page 12 for more ordering information.
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
07/11/2013
Page 1 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
SPECIFICATIONS: LV200 SERIES
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
INPUT SPECIFICATIONS
Input Voltage Range
UVLO Turn-On At
UVLO Turn-off At
Input Surge Voltage (100ms)
Input Current
TEST CONDITIONS
Min
Typ
Max
Unit
9
12/24
36
TBD
TBD
50
VDC
VDC
VDC
VDC
No Load
See Table
Pi type
Input Filter
Reflected Ripple Current
OUTPUT SPECIFICATIONS
Output Voltage
TBD
mA
See Table
+1.0
Voltage Set Point
Line Regulation
RS shorted to Vo
RS shorted to Vo
RS shorted to Vo
-1.0
-10
%
%
%
%
%
0.1
0.1
0.2
0.2
+10
10
Load Regulation
Voltage Adjustability
Remote Sense Compensation
Output Power
Max output limited to 200W
Max output limited to 200W
See Table
See Table
Output Current
Minimum Load
0
%
Ripple
1µF ceramic and 10µF tantalum
1µF ceramic and 10µF tantalum
TBD
mVp-p
mVp-p
%/°C
Spikes
TBD
Temperature Drift
DYNAMIC RESPONSE
Load Step / ΔV
0.2
50% to 100% Io, di/dt=1A/uS
Recovery to within 1% Nominal Vo
From Vin(min) to Vout (nom)
Full Load Resistive
200
TBD
TBD
0
mV
ms
ms
%
Recovery Time
Turn-on Delay
Turn-on Overshoot
Hold-up Time
From Vin (min) to VULVO_Turn_Off
0
mS
REMOTE ON/OFF CONTROL
Min High (ON/OFF pin)
Max Low (ON/OFF pin)
Max Low (ON/OFF pin)
Min High (ON/OFF pin)
Remote ON
Remote OFF
Remote ON
Remote OFF
Active High
Active Low
2.2
Active High (standard)
Active Low (optional)
VDC
VDC
VDC
1.2
5.0
N/A
N/A
2.5
Remote ON/OFF Pin Floating
Over operating voltage range
N/A
Turn-On Delay (Active High)
Turn-Off Delay (Active High)
PROTECTION
ON/OFF (max Low) to Vout (min)
ON/OFF (0V) to Vout (min)
9
ms
µs
160
Short Circuit Protection
Current Limit
hiccup, automatic recovery
Power limited-dependent upon SENSE compensation and TRIM adj.
Output clamped
TBD
%
%
Over Voltage Protection
115
130
Case temperature greater than
+95
+85
Over Temperature Protection
°C
Case temperature less than
GENERAL SPECIFICATIONS
Efficiency
Nominal input voltage and full load
See Table
400
Switching Frequency
kHz
Input to Output
1 minute (basic insulation)
1500
Isolation Voltage
VDC
Input/Output to Case
500
Isolation Resistance
Isolation Capacitance
ENVIRONMENTAL SPECIFICATIONS
Operating Case Temperature
Storage Temperature
Relative Humidity
500VDC
10
MΩ
pF
TBD
Max ambient limited by OTP
Calculated using BELLCORE TR-332 Method 1 case 3
-40
-50
5
+100
+125
95
°C
°C
% RH
hours
MTBF
TBD
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
07/11/2013
Page 2 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
SPECIFICATIONS: LV200 SERIES
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
PHYSICAL SPECIFICATIONS
TEST CONDITIONS
Min
Typ
Max
Unit
Standard models
4.0oz (113g)
7.52oz (213g)
Weight
Chassis Mount Models
Standard models
2.40 x 2.28 x 0.50 inches (61.0 x 57.9 x 12.7 mm)
Dimensions (L x W x H)
Chassis Mount Models
5.70 x 3.40 x 1.10 inches (144.8 x 86.4 x 28.0 mm)
Case Material
Base Material
Potting Material
Shielding
Thick, aluminum alloy
TBD
TBD
Six-sided
SAFETY & EMC CHARACTERISTICS
Safety Approvals
EMI
IEC60950-1, UL60950-1, EN60950-1, EN50155
EN55011, EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Class A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
ESD
Air 8kV and Contact 6kV
Radiated Immunity
Fast Transient
Surge
20 V/m
2kV
EN55024 2kV and EN50155 2kV
10 Vrms
Conducted Immunity
MECHANICAL DRAWING
STANDARD MODELS
LABEL
WALL R INDUSTRIES
PIN DESIGNATION
PIN Ø
Ø.081
Ø.040
Ø.040
Ø.040
Ø.081
Ø.081
Ø.040
Ø.081
Ø.040
Ø.081
DATE CODE
SERIAL NO:
DC/DC CONVERTER
XXXX
1
2
-OUTPUT
-SENSE
TRIM
MODEL NAME
EXETER, NH 03833
XXXX
3
4
+SENSE
+OUT
-Vin
5
SEE NOTE-4
+.02
2.28
+0.5
57.9
.50 [12.7]
TO STANDOFFS ONLY
6
-.03
-0.8
7
CASE GRD
KEY PIN/NC
ON/OFF
+Vin
KEY PIN/ NO CONNECTION
8
9
10
1.400 [35.56]
6
1
1.000 [25.40]
.700 [17.78]
.400 [10.16]
7
8
9
2
3
4
UNLESS OTHERWISE SPECIFIED
ALL DIMENSONS ARE IN INCHES
[ XX ] ARE IN MILLIMETERS
APPLIED TOLERANCES:
ANGLES= 1°
.XX= .02[0.5] .XXX= .010[0.25]
.000 [0.00]
10
5
DO NOT SCALE DRAWING
INTERPRET DIMENSION AND TOLERANCE
PER ASME Y14.5M - 1994
.30 [7.6]
.50 [12.7]
THIRD ANGLE PROJECTION
.20 MIN [5.1 MIN]
SEE NOTE-3
+.02
.19
+0.5
4.8
1.900 [48.26]
-.03
-0.6
LEXAN INSULATOR 2X
PIN LENGTH FROM
STANDOFFS ONLY
NOTES:
1. PIN-TO-PIN TOLERANCE .01 [ 0.3]
PIN DIAMETER TOLERANCE: .005 [ 0.13]
2. CASE MATERIAL: 0.040 [1.02] THICK, ALUMINUM ALLOY 3003-0, PER: QQA 250/2
3. UNLESS OTHERWISE SPECIFIED
4. UNIT COMES WITH EITHER 3M x 0.5 THREADED THRU INSERTS OR FOR Ø.125 THRU-HOLE ADD “TH” SUFFIX TO THE MODEL NUMBER.
5. CONSULT FACTORY FOR OPTIONAL HEATSINK
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
07/11/2013
Page 3 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
MECHANICAL DRAWING
CHASSIS MOUNT MODELS (PREFIX “CM”)
M0 X ꢀ.ꢃ FULL THD THRU 4X
CAUTION: MOUNTING HARDWARE PROTRUDSION INTO UNIT MUST
NOT EXCEED A MAXIMUM DEPTH OF .2ꢃ ꢁ6.4ꢂ FROM SURFACE-A
MAX RECEIVING TORQUE 4-LBS/IN ꢁꢀ.4ꢃ-N.mꢂ
UNLESS OTHERWISE SPECIFIED
ALL DIMENSONS ARE IN INCHES
[ XX ] ARE IN MILLIMETERS
APPLIED TOLERANCES:
ANGLES= 1°
.XX= .02[0.5] .XXX= .010[0.25]
DO NOT SCALE DRAWING
INTERPRET DIMENSION AND TOLERANCE
PER ASME Y14.5M - 1994
THIRD ANGLE PROJECTION
NOTES
1. PIN TO PIN TOLERANCE ꢀ.ꢀ1 ꢁ ꢀ.0ꢂ3
PIN DIAMETER TOLERANCE: ꢀ.ꢀꢀꢃ ꢁ ꢀ.10ꢂ.
2. CASE MATERIAL OF THE CONVERTER: Ø.ꢀ4ꢀ ꢁ1.ꢀ2ꢂ THICK3 ALUMINUM ALLOY 0ꢀꢀ0-ꢀ3 PER: QQA 2ꢃꢀ/2.
0. UNLESS OTHERWISE SPECIFIED.
4. UNIT COMES WITH EITHER .112 (NO.4)-4OUNC-2B THREADED THRU INSERTS OR FOR Ø.12ꢃ THRU-HOLE FOR THE CHASSIS MOUNT BOARD
ADD: “TH”SUFFIX TO MODEL PART NUMBER. EXAMPLE: CMLV12S1ꢃ-2ꢀꢀTH
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
07/11/2013
Page 4 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
CHARACTERISTICS (Based on LV12S15-200)
Max Ambient vs Io (Vin=24VDC)
Efficiency vs Output Current
TBD
TBD
Input Current vs Input Voltage
Power Dissipation vs Input Voltage
TBD
TBD
Min Load Input Current & Power Dissipation vs Input Voltage
“Remote Off” Input Current & Power Dissipation vs Input Voltage
TBD
TBD
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
07/11/2013
Page 5 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
CHARACTERISTICS (Based on LV12S15-200)
Photo 1: Remote Turn On
Photo 2: Remote Turn Off
TBD
TBD
Vin=24V, Iout=1.33A
Vin=24V, Iout=13.33A
Photo 3: Normal Turn On
Photo 4: Normal Turn On
TBD
TBD
Vin=24V, Iout=1.33A
Vin=24V, Iout=13.33A
Photo 5: Remote Turn Off
Photo 6: Remote Turn Off
TBD
TBD
Vin=24V, Iout=1.33A
Vin=24V, Iout=13.33A
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
07/11/2013
Page 6 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
CHARACTERISTICS (Based on LV12S15-200)
Photo 7: Transient Response 50% to 100%
Photo 8: Transient Response Min Load to Max Load
TBD
TBD
Vin = 24V, Iout = 6.66 to 13.33A, Cout = 1µF Ceramic + 10µF tantalum
Vin = 24V, Iout = 1.33 to 13.33A, Cout = 1µF Ceramic + 10µF tantalum
Photo 9: Output Voltage Ripple (20MHz BW)
Photo 10: Output Voltage Ripple (20MHz BW)
TBD
TBD
Vin = 24V, Iout = 1.33A, Cout = 1µF Ceramic + 10µF tantalum
Vin = 24V, Iout = 13.33A, Cout = 1µF Ceramic + 10µF tantalum
Photo 11: Output Voltage Ripple (Spike)
Photo 12: Input Reflected Ripple Voltage and Ripple Current
TBD
TBD
Vin = 24V, Iout = 13.33A
with 680µFaluminum electrolytic and 12µH series inductor
Vin = 24V, Iout = 13.33A, Cout = 1µF Ceramic + 10µF tantalum
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
07/11/2013
Page 7 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
DESIGN CONSIDERATIONS
Under Voltage Lock Out (UVLO)
The converter output is disabled until the input voltage exceeds the UVLO turn-on limit. The converter will remain ON
until the input voltage falls below the UVLO turn-off limit.
Over Current Protection
The converter is protected from short circuit and over current conditions. During these fault conditions, the converter
output will ‘hiccup’. The converter output will recover once the short or over current fault is removed.
Over Temperature Protection (OTP)
The converter has internal thermal protection that will shut the converter OFF once the case temperature exceeds the
OTP turn-off limit. The converter will resume operation when the case temperature has dropped below the OTP turn-on
limit.
Input Filter
It is recommended to bypass the +Vin and –Vin pins of the converter with a minimum of 680µF (100V minimum)
capacitor. No other bypassing is needed. However, to reduce the input ripple beyond what is seen in Photo 1, larger
values of capacitance may be used. Additionally, an inductor may be placed between the source and the previously
mentioned capacitor. No inductor should be placed between the capacitor and the input to the converter.
Input Filter Setup
+Vin
Low
Impedance
Source
LV200 SERIES
680µF
electrolytic
capacitor
1µF
ceramic
capacitor
-Vin
Output Filter
No additional output capacitor is needed for the power supply to operate. However, to reduce the ripple and noise on
the output, additional capacitance may be added. A 100µF Ceramic capacitor may be added across the +Vo and –Vo pins
to reduce the ripple and spike noise. Additional capacitance in the form of a tantalum or aluminum electrolytic may also
be placed across these pins in order reduce ripple and improve the transient peak-to-peak voltage deviation.
Remote Sense
To improve the regulation at the load, route the connections from the -RS and the +RS pins to the –Vo and +Vo
connections at the load. This will force the converter to regulate the voltage at the load and not at the pins of the
converter. If it is not desired to use the Remotes Sense feature, the –RS and +RS pins may be left open or they may be
shorted to the -Vo and +Vo pins respectively. Shorting the RS pins to the Vo pins will reduce the voltage drops through
the converter pins.
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
07/11/2013
Page 8 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
Remote ON/OFF
The converter has the ability to be remotely turned ON or OFF. The LV200 series is Active-High. Active-High means that a
logic high at the ON/OFF pin will enable the supply. With Active-High, if the ON/OFF pin is left floating, the supply will be
enabled.
Active High
+VIN
Low Disables Converter
High Enables Converter
ON/OFF
200K
VCC
Low Enables Converter
High Disables Converter
2.5V
0.1µF
-VIN
-VIN
LV200 Series Converter
Output Voltage Trim
The output is adjustable 10% of rated output voltage. To trim the output voltage down, place the trim resistor between
the Trim and -Rs pins. To trim the output voltage up, place the trim resistor between the Trim and +Rs pins.
The value of the trim resistor with respect to the desired output voltage (Vo) can be derived from the following formulas.
Trim Up
Trim Down
• Vonom
•
R1 Vo
•
R1 Vo
•
R1 V
o
U
1
RTL =
- Rlim (in KΩ)
RTH =
-
- Rlim (in KΩ)
V
onom - Vo
V - Vonom
o
V - Vonom
o
+Vout
+Rs
+Vout
+Rs
RTH
Trim
Trim
Rload
Rload
Pins Facing Down
Pins Facing Down
RTL
-Rs
-Rs
-Vout
-Vout
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
07/11/2013
Page 9 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
TEST SETUP
Regulation and Efficiency Setup
To ensure that accurate measurements are taken, the voltage measurements are taken directly at the terminal of the
module. This minimizes errors due to contact and trace lengths between the load and the output of the supply. The
following is a diagram of the test setup.
Regulation and Efficiency Probe Setup
Rtrace Rcontact
Rcontact
+Vout
Rtrace
+Vin
Rload
V
in
Vout
Rtrace Rcontact
Rcontact
Rtrace
-Vin
-Vout
Output Ripple Voltage Setup
The module is tested with a 1µF ceramic capacitor in parallel with a 10µF tantalum capacitor across the output terminals.
Ripple Voltage Probe Setup
SCOPE
PROBE
+Vout
Rload
LV2ꢀꢀ SERIES
1ꢀµF 1µF
Tantalum Ceramic
-Vout
Input Reflected Ripple Current & Input Ripple Current Setup
The module is tested for input reflected ripple current (Irrc) and input ripple current (Irc). The input ripple voltage is also
measured at the pins with the following input filter. If there is a need to reduce input ripple current/voltage then
additional ceramic capacitors can be added to the input of the converter.
Ripple Current Setup
SCOPE
PROBE
Irrc
Irc
12µH
+Vin
-Vin
Low
Impedance
Source
LV2ꢀꢀ SERIES
68ꢀꢀµF
electrolytic
capacitor
1µF
ceramic
capacitor
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
07/11/2013
Page 10 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
Converter Thermal Consideration
The converter is designed to operate without convective cooling if the derating curves are followed. The converter can
operate at higher temperatures if airflow is applied. Airflow should be aligned lengthwise to the converter for optimum
heat transfer.
Airflow Orientation
+Vin
+Vout
Pins Facing Down
ON/OFF
-Vin
LV2ꢀꢀ SERIES
-Vout
Paralleling Converters
The LV200 series converters may be paralleled both for redundancy and for higher output current. However, in order to
do this, a high-current, low Vf, schottky diode must be placed at the +Vo pin of each supply as shown below. To improve
sharing, tie the two TRIM pins together. The converters may be trimmed by adding a resistor value from each TRIM pin to
RS pin, or alternatively, a single resistor of half the value from the common TRIM pins to the common RS pins.
Paralleling Converters
-VO
-VO
+VIN
-RS
ON/OFF
CHGND
R (Up or Down)
(OPTIONAL)
CONVERTER B
TRIM
+RS
-VIN
+VO
RLOAD
+ꢃV
+VIN
-VO
+RS
TRIM
ON/OFF
CHGND
VIN
R (Up or Down)
(OPTIONAL)
CONVERTER A
-RS
-VIN
-VO
-VIN
-VO
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
07/11/2013
Page 11 of 12
LV200 SERIES
Advanced Publication
Wall Industries, Inc.
200 Watt Half-Brick DC/DC Power Converters
MODEL NUMBER SETUP
CM
Chassis Mount
LV 12
S
Output Quantity
15 - 200
Series Name
Input Voltage
Ouptut Voltage
None: Standard
12: 9-36VDC
S: Single Output
3.3: 3.3 VDC
05: 5 VDC
200: 200 Watts
CM: Chassis Mount
12: 12 VDC
15: 15 VDC
24: 24 VDC
28: 28 VDC
48: 48 VDC
R
Remote ON/OFF
TH
Inserts
HS
Heatsink
None: Active High
R: Active Low
None: Threaded
TH: Thru-hole
None: No heatsink
H: Heatsink
Note: Models with thru-hole inserts cannot be equipped with a heatsink.
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:
ꢀ(603)778-2300
ꢀ(888)597-9255
ꢀ(603)778-9797
E-mail:
Web:
Address:
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
07/11/2013
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相关型号:
LV12S15-50THR
DC-DC Regulated Power Supply Module, 1 Output, 50W, Hybrid, HALF BRICK PACKAGE-10
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