GAMW1V240 – 6

WWW.GALAXYPWR.COM

Part No. 02-GAM-07 Rev. 1.0 – 042805

Galaxy Power Inc.

155 Flanders Road

Westborough, MA 01581

Telephone: 508-870-9775

Fax: 508-870-9796

e-mail: info@galaxypwr.com

Back Bias

1) Vout 500mV/div 10mS/div

Over-current Protection

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

46

52

Output Current (A)

48

50

47

49

51

Note: Over-current protection is blip-mode (aka hiccup).

36V Vin

48V Vin

75V Vin

Over Voltage Protection

1) Vout 500mV/div 200µS/div

GAMW1V240 Operation

45

40

35

30

25

20

15

10

5

0

020

30

80

90

Ambient Temperature (°C)

300 LFM

200 LFM

100 LFM

10

40

70

50

60

Thermal Derating

Crosswise Airflow

45

40

35

30

25

20

15

10

5

0

020

30

80

90

Ambient Temperature (°C)

300 LFM

200 LFM

100 LFM

10

40

70

50

60

Thermal Derating

Lengthwise Airflow