PKS603-607

Rev. I 02/07

17

Figure 19. Duty Cycle Measurement.

Figure 20. Output Enable Timing.

Figure 18. PeakSwitch General Test Circuit.

Figure 21. Current Limit Envelope.

PI-4317-030606

0.33

µF

10 V

50 V

470

W

5 W

S2

470

W

NOTE: This test circuit is not applicable for current limit or output characteristic measurements.

S

D

BP

S

S EN/UV

S

150 V

S1

4 M

W

PI-2364-012699

EN/UV

tP

tEN/UV

t

P

=

1

f

OSC

(internal signal)

0.8