LPS22 Datasheet, PDF (2/3 Pages) Artesyn Technologies – Total Power: 25 - 40 Watts

LPS25 Series Data Sheet
Environmental Specifications
Operating temperature
Storage temperature
Electromagnetic susceptibility
Humidity
Vibration
MTBF demonstrated
0° to 50°C ambient. Derate each output 2.5% per degree from 50° to 70°C, -20°C start up.
-40°C to +85°C
Designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3
Operating; non-condensing 5% to 95% RH
Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.75 G peak 5 Hz
to 500 Hz, operational
>550,000 hours at full load and 25°C ambient conditions
Ordering Information
Model Number
Output
Voltage
LPS22
5V
LPS23
12V
LPS24
15V
LPS25
24V
Minimum
Load
0A
0A
0A
0A
Maximum Load with Maximum Load with
Convection Cooling 30CFM Forced Air
5A
2.1A
1.7A
1.1A
8A
3.3A
2.7A
1.8A
Peak Load¹
9A
3.7A
3A
1.9A
Regulation²
±2%
±2%
±2%
±2%
Ripple
P/P (PARD)³
50 mV
120 mV
150 mV
240 mV
1. Peak current lasting <30 seconds with a maximum 10% duty cycle.
2. At 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings.
3. Peak-to-peak with 20 MHz bandwidth and 10 μF in parallel with a 0.1 μF capacitor at rated line voltage and load ranges.
4. This product is a Component Power Supply and is only for inclusion by professional installers within other equipment and must not be operated
as a standalone product. EMC compliance to appropriate standards must be verified at the system level. This product is for sale to OEMs and
System Integrators, including through Distribution Channels. It is not intended for sale to End Users.
40W
30W
Output
Power 25W
(Watts) _20W
10W
Power Derating Curve
30 CFM Forced Air Cooling
Natural
Convection
Cooling
20W
12.5W
0W
0°C 10°C 20°C 30°C 40°C 50°C 60°C 70°C
TA – Ambient Temperature – °C