Datasheet

MAX5933A–MAX5933F/MAX5947A/B/C
Positive High-Voltage, Hot-Swap Controllers
4 _______________________________________________________________________________________
Test Circuit and Timing Diagrams
MAX5933_
MAX5947_
ON
V
CC
24V
SENSE
GATE
TIMER
FB
PWRGD
GND
5kΩ
V+ = 5V
10nF
Figure 1. Test Circuit
ON
GATE
1.313V
1.233V
5V
1V
t
PHLON
t
PLHON
Figure 2. ON to GATE Timing
FB
PWRGD
1.313V
1V
1.233V
1V
t
PLHFB
t
PHLFB
Figure 3. FB to PWRGD Timing
V
CC
- SENSE
GATE
47mV
V
CC
t
PHLSENSE
Figure 4. SENSE to GATE Timing