III. Appendix

Power Supply Information

Input Voltage

Range

Min (V)

Nom (V)

Max (V)

Range 1

90

120

132

Range 2

180

230

265

Output Current Capacity

Output

Nom Out (Vdc)

Min (A)

Max (A)

1

3.3V

1.4

30*

2

5.0V

2.4

43*

3

12.0V

0.5

12

4

-5.0V

0

0.5

5

-12.0V

0

0.5

* Total output power for 3.3V and 5V combined shall be 210W

Output Voltage Regulation, Ripple, and Noise

 

Output Voltage Limits (Vdc)

Ripple/Noise

Output

Min

Nom

Max

Maximum

1

3.17V

3.30V

3.46V

50mVp-p

2

4.80V

5.00V

5.25V

50mVp-p

3

11.40V

12.00V

12.60V

120mVp-p

4

-4.50V

-5.00V

-5.50V

120mVp-p

5

-10.92V

-12.00V

-13.20V

120mVp-p

6

4.75V

5.00Vsb

5.25V

120mVp-p

Regulatory Information

Safety

The power system meets all applicable clauses for UL 1950 2nd edition without D3 deviations. The power system passes all tests for CUL and TUV safety.

EMI

The power system, operating with resistive load, meets FCC class B and CISPR 22 class B conducted limits.

III. Appendix

AP2500 Hardware Reference Guide

37