DS3000PE Data Sheet

Electrical Specifications

Output

Main DC Output

MIN

NOM

MAX

Nominal setting

-0.30%

12

0.30%

Total output regulation range

11.4 V

12.6 V

Dynamic load regulation range

11.4 V

12.6 V

Output ripple

120 mVp-p

Output current

Current sharing

Within +/-13.8 A of each other

Capacitive loading

1,000 µF

15,000 µf

Start-up from AC to output

2100 ms

Output rise time

2 ms

60 ms

Standby DC Output

Nominal setting

-1%

12.0 V

1%

Total output regulation range

11.4 V

12.6 V

Dynamic load regulation range

11.4 V

12.6 V

Output ripple

120 mVp-p

Output current

0.5 A

4.5 A

Current sharing

N/A

Capacitive loading

47 µF

560 µf

Start-up from AC to output

1700 ms

Output rise time

2 ms

60 ms

Protections

Main Output

104%

120%

13.5 V

15.0 V

Undervoltage protection

10.5 V

11.0 V

Overtemperature protection

Yes

Fan fault protection

Yes

Standby Output

110%

150%

13.5 V

15.0 V

Undervoltage protection

9.6 V

11.0 V

1

Latch mode

2

Autorecovery if the overcurrent is less than 104% 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 wtihin regulation range at zero load.

5

Revere airflow model derates to 231.5 A