ADM1041ARQ AD [Analog Devices], ADM1041ARQ Datasheet - Page 29

• Manufacturer Part Number: ADM1041ARQ
• Description: Secondary-Side Controller with Current Share and Housekeeping
• Manufacturer: AD [Analog Devices]

Figure 19. OrFET Turn- Off Time (Inverse Polarity)
T
TOTAL
CURRENT
= 222ns
FS
2
6
FD
DETECTOR
REVERSEOK
VOLTAGE
RESET
PULSEOK
LOADOK
PENOK
V
REF
Figure 21. OrFET Gate Drive Circuit
Rev. A | Page 29 of 64
V = V
OrFET OK
OUT
+10V
POLARITY
Figure 20. OrFET Turn-On Time (Inverse Polarity)
T
DELAY
T
TOTAL
= 506ns
19
SOURCE
F
= 618ns
G
V
GATE
DD
T = 112ns
DRAIN
64%
V
OUT
ADM1041