LS50-3.3 TDK Corporation, LS50-3.3 Datasheet - Page 2
![POWER SUPPLY 3.3V 10A SGL OUTPUT](/photos/8/80/88080/ls50-3_3_sml.jpg)
LS50-3.3
Manufacturer Part Number
LS50-3.3
Description
POWER SUPPLY 3.3V 10A SGL OUTPUT
Manufacturer
TDK Corporation
Series
LSr
Type
Industrialr
Datasheets
1.LS25-12.pdf
(2 pages)
2.LS50-12.pdf
(13 pages)
3.LS50-12.pdf
(2 pages)
4.LS50-12.pdf
(1 pages)
Specifications of LS50-3.3
Power Supply Type
Switching (Closed Frame)
Voltage - Output
3.3V
Number Of Outputs
1
Power (watts)
50W
Applications
Commercial
Voltage - Input
88 ~ 264VAC
Mounting Type
Chassis Mount
1st Output
3.3 VDC @ 10A
Size / Dimension
3.9" L x 3.8" W x 1.4" H (99.1mm x 96.5mm x 35.6mm)
Power (watts) - Rated
33W
Operating Temperature
-25°C ~ 70°C
Efficiency
75%
Approvals
CE, EN, IEC, UL
Power Supply Output Type
Fixed
No. Of Outputs
1
Output Voltage
3.3V
Output Current
10A
Power Rating
33W
Input Voltage
88V AC To 264V AC
Length
99.06mm
Width
96.52mm
Brand/series
LS Series
Configuration
Enclosed
Current, Output
10.0
Frequency, Input
47-63 Hz
Height
1.4 Inch
Line Regulation
20 mV
Load Regulation
40 mV
Operation
Switching
Output
3.3 VDC @ 10 A
Power, Output
33 W
Primary Type
AC-DC
Ripple, Rejection
80 mV
Temperature, Operating
–25 to 70 degree C
Temperature, Storage
–40 to 85 degree C
Voltage, Adjustment Range
3.00-3.60
Voltage, Input
88 to 264/125 to 373 VAC/VDC
Voltage, Output
3.3 VDC
Weight
12.5 Ozs.
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
RoHS Compliant part
Other names
285-1821
LS503
LS503.3
LS503
LS503.3
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LS50-3.3
Manufacturer:
TDK-LAMBDA
Quantity:
617
60
M o d e l S e l e c t o r
Model
LS25-3.3
LS25-5
LS25-12
LS25-15
LS25-24
LS25-36
LS25-48
LS35-3.3
LS35-5
LS35-12
LS35-15
LS35-24
LS35-36
LS35-48
LS50-3.3
LS50-5
LS50-12
LS50-15
LS50-24
LS50-36
LS50-48
LS75-3.3
LS75-5
LS75-12
LS75-15
LS75-24
LS75-36
LS75-48
LS100-3.3
LS100-5
LS100-12
LS100-15
LS100-24
LS100-36
LS100-48
LS150-3.3
LS150-5
LS150-12
LS150-15
LS150-24
LS150-36
LS150-48
Voltage
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
12V
15V
24V
36V
48V
12V
15V
24V
36V
48V
12V
15V
24V
36V
48V
12V
15V
24V
36V
48V
12V
15V
24V
36V
48V
12V
15V
24V
36V
48V
5V
5V
5V
5V
5V
5V
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
Adjust Range
10.8 - 13.2
13.5 - 16.5
10.8 - 13.2
13.5 - 16.5
10.8 - 13.2
13.5 - 16.5
10.8 - 13.2
13.5 - 16.5
10.8 - 13.2
13.5 - 16.5
10.8 - 13.2
13.5 - 16.5
2.85 - 3.6
2.85 - 3.6
4.75 - 5.5
4.75 - 5.5
4.75 - 5.5
4.75 - 5.5
22 - 27.6
22 - 27.6
22 - 27.2
22 - 27.2
22 - 27.2
22 - 27.2
4.5 - 5.5
4.5 - 5.5
3.0 - 3.6
3.0 - 3.6
3.0 - 3.6
3.0 - 3.6
32 - 40
42 - 54
32 - 40
42 - 54
32 - 40
42 - 54
32 - 40
42 - 54
32 - 40
42 - 54
32 - 40
42 - 54
(V)
Max Current
10.0
10.0
15.0
12.0
20.0
16.0
30.0
26.0
12.5
10.0
(A)
6.0
5.0
2.1
1.7
1.1
0.75
0.57
7.0
7.0
3.0
2.4
1.5
1.0
0.8
4.2
3.4
2.2
1.4
1.1
6.0
5.0
3.2
2.1
1.6
8.5
7.0
4.5
3.0
2.3
6.5
4.3
3.3
Load Reg
(mV)
120
192
288
384
120
192
288
384
120
192
288
384
120
192
288
384
120
192
288
384
120
192
288
384
40
40
96
40
40
96
40
40
96
40
40
96
40
40
96
40
40
96
us.tdk-lambda.com/lp/products/ls-series.htm
LS Series
For Additional Information, please visit
Line Reg
(mV)
144
192
144
192
144
192
144
192
144
192
144
192
20
20
48
60
96
20
20
48
60
96
20
20
48
60
96
20
20
48
60
96
20
25
48
60
96
20
20
48
60
96
Ripple Noise
(mV)
120
120
120
150
200
120
120
120
150
200
120
120
120
150
200
120
120
120
150
200
120
120
120
150
200
120
120
120
150
200
80
80
80
80
80
80
80
80
80
80
80
80
Revision A8: Jan 2009
Efficiency
(typ) %
75
79
83
83
84
84
85
75
78
82
83
84
84
84
75
80
84
85
86
86
86
75
79
84
85
86
86
87
75
79
82
84
86
86
86
75
79
83
85
86
87
87