JFC050C Datasheet, PDF (7/20 Pages) Tyco Electronics – dc-dc Converters; 18 to 36 Vdc Input; 15 Vdc Output; 50 W to 100 W

Data Sheet
October 1999
JFC050C, JFC075C, JFC100C Power Modules:
dc-dc Converters; 18 to 36 Vdc Input, 15 Vdc Output; 50 W to 100 W
TIME, t (500 µs/div)
8-2028 (C)
Note: Tested with a 10 µF aluminum and a 1.0 µF ceramic capacitor
across the load.
Figure 5. Typical JFC100C Transient Response to
Step Decrease in Load from 50% to 25%
of Full Load at Room Temperature and
28 V Input (Waveform Averaged to
Eliminate Ripple Component.)
TIME, t (5 ms/div)
8-1986 (C)
Note: Tested with a 10 µF aluminum and a 1.0 µF ceramic capacitor
across the load.
Figure 7. Typical Start-Up from Remote On/Off
JFC100C1; IO = Full Load
TIME, t (200 µs/div)
8-2010 (C)
Note: Tested with a 10 µF aluminum and a 1.0 µF ceramic capacitor
across the load.
Figure 6. Typical JFC100C Transient Response to
Step Increase in Load from 50% to 75% of
Full Load at Room Temperature and
28 V Input (Waveform Averaged to
Eliminate Ripple Component.)
Tyco Electronics Corp.
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