GAMW2V040 Datasheet, PDF (6/7 Pages) Galaxy Power, Inc. – 48V Input, 2.0VDC, 40A Output

Back Bias
1) Vout 500mV/div 2mS/div
GAMW2V040 Operation
Over-current Protection
Note: Over-current protection is blip-mode (aka hiccup).
2.5
2.0
1.5
1.0
36V Vin
0.5
48V Vin
75V Vin
0
40
41
42
43
44
45
46
Output Current (A)
Thermal Derating
Crosswise Airflow
45
40
35
30
25
20
15
300 LFM
10
200 LFM
100 LFM
5
0
0 10 20 30 40 50 60 70 80 90
Ambient Temperature (°C)
Thermal Derating
Lengthwise Airflow
45
40
35
30
25
20
15
300 LFM
10
200 LFM
100 LFM
5
0
0 10 20 30 40 50 60 70 80 90
Ambient Temperature (°C)
Over Voltage Protection
1) Vout 0.5V/div 0.25mS/div
GAMW2V040 – 6
WWW.GALAXYPWR.COM
Part No. 02-GAM-04 Rev. 1.0 – 042805
Galaxy Power Inc. 155 Flanders Road Westborough, MA 01581 Telephone: [phone] Fax: [phone] e-mail: [e-mail]