Product # NQ60x60QGC20

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-NQ6060W Rev. B

03/16/09

Page 6

Input:

Outputs:

Current:

Package:

9 - 60 V

0 - 60 V

20 A

Quarter-brick

Technical Specification

0.00

0.50

1.00

1.50

2.00

0

5

10

15

20

Load (A)

Figure 9:

0.0

0.5

1.0

1.5

2.0

2.5

3.0

0

5

10

15

20

25

Current Limit (A)

Figure 10: Current limit vs. Itrim pin voltage at 24 V input and 13.8 V

C option only.

Figure 7: Turn-on transient at 36 V input; full load (20 ms/div).

Ch 1: ON/OFF input (5 V/div)

Ch 2-4: Vout (10 V/div)

24 Vout

60 Vout

48 Vout

on/off

12 Vout

Figure 8: Turn-on transient at 36 V input; zero load (20 ms/div).

Ch 1: ON/OFF input (5 V/div)

Ch 2-4: Vout (10 V/div)

24 Vout

60 Vout

48 Vout

on/off

12 Vout

to step-change in load current (50-75-50% of Iout max; di/dt=0.1A/µs). Load

cap: 100 µF, 100 m

W ESR tant, Ch 1-3: Vout (2 V/div);(5 ms/div).

24 Vout

60 Vout

48 Vout

12 Vout