LS50-3.3 TDK Corporation, LS50-3.3 Datasheet - Page 9

• Manufacturer Part Number: LS50-3.3
• Description: POWER SUPPLY 3.3V 10A SGL OUTPUT
• Manufacturer: TDK Corporation
• Series: LSr
• Type: Industrialr

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

LS100-3.3, -5
LS75-12, -15, -24, -36 & -48
Load (%)
120
100
80
60
40
20
50
Load (%)
120
100
0
-25
80
60
40
20
70
0
-25
0
Output Derating Vs Ambient Temperature
0
Output Derating Vs Ambient Temperature
Ambient Temperature (°C)
25
Ambient Temperature (°C)
25
40
45
8
50
50
60
70
70
75
75
LS
INSTRUCTION MANUAL
TDK-Lambda
100
25-150
100
Series
A & B
C & D
Mounting
Mounting
Mounting
Mounting
A, B & D
C