LS200 Series
Single Output 150 - 200W General Purpose Power Supplies
Features
Very low cost
Small Size
Wide Range AC Input
Convection or Fan Cooled
Three year warranty
1.6” high (For 1U racking)
Key Market Segments & Applications
Specifications
Model
AC Input Voltage (300VAC for 5s) VAC
Input Frequency
Hz
DC Input Voltage
VDC
Inrush Current (230VAC, cold start) A
Power Factor
-
Input Current (115/230VAC)
A
Temperature Coefficient
-
Overcurrent Protection
-
Overvoltage Protection (2)
V
Overtemperature Protection (2)
Hold Up Time (115/230V input)
Leakage Current (230VAC 60Hz)
Remote Sense
Remote On/Off
LED Indicator
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Cooling
Withstand Voltage
Isolation Resistance
Vibration (non operating)
Shock
Immunity
Safety Agency Approvals
Conducted & Radiated EMI
Weight (Typ)
Size (LxWxH)
Warranty
Notes:
(1) 115 / 230VAC input
(2) Recycle AC to reset
(3) (Derate linearly to 65% load from 115VAC to 85VAC)
-
ms
mA
-
-
-
°C
°C
-
-
-
-
-
-
-
-
-
-
g
in
yrs
LS200 (Enclosed style with internal fan)
LS200/L (U channel style - no internal fan)
85 - 264VAC
85 - 264VAC (3)
47 - 63Hz
120 - 373VDC*
60
Meets EN61000-3-2, -3 (Typical PF 0.98/0.95)(1)
3.5 / 1.7 (typical)
<0.02%/°C (0 - 50°C)
>105% of nominal or peak. Constant current style
3.3V: 3.8 - 4.45V, 5V: 5.75 - 6.75V, 7.5V: 8.6 - 10.1V, 12V: 15.1 - 17.75V
15V: 17.25 - 20.25V, 24V: 30.25 - 35.5V, 36V: 41.4 - 48.6V, 48V: 60 - 69.6V
Yes
20ms
<1mA
Yes
On: 0 - 0.8V; Off: 3 - 12V
Green LED = On
Fan or forced air rating: -25 to +70°C. Derate linearly to 60% load from +50 to +70°C
-40 to +85°C
20 - 90% RH (non condensing)
10 - 95% RH (non condensing)
Internal Fan (air exhausts from fan end)
Convection or customer supplied airflow
Input to Ground 1.5kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
>100M at 25°C & 70%RH, Output to Ground 500VDC
10 - 55Hz: 19.6m/s
2
constant sweep 1 min X, Y, Z for 1 hour
< 196.1 m/s
2
(20G)
IEC61000-4-2, -3, -4, -5, -6, -8, -11
UL /CSA (cUL) /IEC 60950-1 (2nd Ed), CE Mark (Additionally evaluated to EN 60950-1)
EN55011/EN55022-B, FCC--B
700
600
7.8 x 3.9 x 1.61”
Three Years
*Safety certified for AC input only
1-800-526-2324 • www.us.tdk-lambda.com/lp/
73
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LS200 Series
Output Ratings
Model
LS200-3.3
LS200-5
LS200-7.5
LS200-12
LS200-15
LS200-24
LS200-36
LS200-48
LS200-3.3/L
LS200-5/L
LS200-7.5/L
LS200-12/L
LS200-15/L
LS200-24/L
LS200-36/L
Adjust Range Max Current
Voltage
(V)
Forced Air(A)
(4)
3.3V
5V
7.5V
12V
15V
24V
36V
48V
3.3V
5V
7.5V
12V
15V
24V
36V
3.0 - 3.6
4.75 - 5.5
6.8 - 8.2
10.8 - 14.4
13.5 - 16.5
22 - 28.8
32 - 40
42 - 57.6
3.0 - 3.6
4.75 - 5.5
6.8 - 8.2
10.8 - 14.4
13.5 - 16.5
22 - 28.8
32 - 40
40.0
40.0
26.7
16.7
13.4
8.4
5.6
4.2
40.0
40.0
26.7
16.7
13.4
8.4
5.6
Max Current
Convect.(A)
(5)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
26
26
17.3
11.6
9.3
5.8
3.9
Peak
Current (A)
-
-
-
-
-
10.4
6.9
-
-
-
-
-
-
10.4
6.9
Load Reg
(mV)
40
40
40
96
120
192
288
384
40
40
40
96
120
192
288
384
Line Reg
(mV)
16
20
20
48
60
96
144
192
16
20
20
48
60
96
144
192
Ripple Noise
(mV)
80
80
80
120
120
120
150
200
80
80
80
120
120
120
150
200
Efficiency
(typ) %
(1)
67 / 68
72 / 75
74 / 77
76 / 79
80 / 83
82 / 84
82 / 85
82 / 85
67 / 68
72 / 75
74 / 77
76 / 79
80 / 83
82 / 84
82 / 85
82 / 85
LS200-48/L
48V
42 - 57.6
4.2
2.9
-
Notes
(4) With internal fan version LS200-xx or LS200-xx/L version with external airflow.
(5) See Installation manual for derating curve.
Outline Drawing
Other Related Products
LS25 - 150
HWS15 - 1800
SWS300 - 1000
25W to 150W low cost
15W to 1800W limited lifetime warranty
300 to 1000W single output
Options
Suffix
/L
Blank
Description
No cover or fan (U channel)
Cover and fan
For Additional Information, please visit
us.tdk-lambda.com/lp/products/ls-series.htm
1-800-526-2324 • www.us.tdk-lambda.com/lp/
74
Revision A6.1: Apr 2014
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