DS1600SPE Data Sheet

Electrical Specifications

Output

Main DC Output

MIN

NOM

MAX

Nominal setting

-0.20%

12

0.20%

Total output regulation range

11.4 V

12.6 V

11.4 V

12.6 V

Output ripple

150 mVp-p

Output current

133.33 A

Current sharing

Within +/-5% of full load rating

Capacitive loading

2,250 µF

14,000 µF

Start-up from AC to output

2,300 ms

Output rise time

2 ms

60 ms

Standby DC Output

Nominal setting

-3%

12

3%

Total output regulation range

11.4 V

12.6 V

Dynamic load regulation range

11.4 V

12.6 V

Output ripple

150 mVp-p

Adjustment range

N/A

Output current

3.5 A

Current sharing

N/A

Capacitive loading

47 µF

1,000 µF

Start-up from AC to output

20 ms

2,000 ms

Output rise time

2 ms

60 ms

Protections

Main Output

115%

150%

13.5 V

15.0 V

Undervoltage Protection

10.5 V

11.0 V

Overtemperature protection

Yes

Fan fault protection

Yes

Standby Output

120%

150%

13.5 V

15.0 V

Undervoltage Protection

10.0 V

11.0 V

1

Latch mode

2

Autorecovery if the overcurrent is less than 115% and last only for <500 ms

3

Standby protection is auto-recovery

4

Minimum current for transient load response testing only. Unit is designed to operate and be within output regulation range at zero load.

5

Maximum step size of 67 A at 0.5A/µs, with a beginning load of 8 A, and 3,350 µF capacitance