ATLAS 500W DC_DC Powe Supply

Product Description

DC_DC Power supply with an output voltage of 28Vdc 500W , operate with Baseplate or external heatsink

HIghlights

❖ DC/DC Single output power supply up to 500W

❖ 16.5 to 60VDC Standard Input version

❖ For standard Input version No damage due to abnormal transients IAW MILSTD-1275 (100 V / 200 ms) and MIL-STD-704 (80 V / 1s)

❖ Efficiency Up to 90.5%

❖ External Inhibit (On/Off)

❖ Fixed switching freq. (250 kHz)

❖ EMI filters included

❖ short circuit protection with auto-recovery

❖ Over-voltage protection

❖ Over temperature shutdown with auto-recovery

❖ Remote Sense – Measures the output voltage directly at the load and compensates for voltage drops across cables, connectors, and PCB traces.

❖ Trim – Allows adjustment of the nominal output voltage +/- 15%

❖ Conduction cooled

Key Technical Features

Input
Input Voltage
16.5-60V
Output
# of Outputs
1
Output Voltage
28V
Current
18A
Power
500W
Efficinecy
95%
Input 28 VDC, Output 28 VDC
Operational Temp
-40°C to 105°C
Weight
450 gr
Protection features
Short Circuit & Continuous
Over Voltage
Over Temperature
Auto Recovery
Dimensions
80*120*20 mm
WxHxD
Standards compliance
IAW MILSTD-1275 (100 V / 200 ms) and MIL-STD-704 (80 V / 1s) MIL-STD-810F 503.4 Figure 503.4-1 MIL-STD-810F Notice 3 Method 507.4 MIL-STD-810F 516.5 Table 516.5-I Mil-1275 A-D Mil -704 A-F Mil- 461 C-G
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