Rainbow Electronics MAX5969B - Manual (Page 13)

IEEE 802.3af/at-Compliant, Powered Device Interface
Controllers with Integrated Power MOSFET
MAX5969A/MAX5969B
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Typical Application Circuit
68nF
ISOLATED 2-EVENT
CLASSIFICATION
OUTPUT
GND
V AC
V AC
GND
-54V
SMAJ58A
MAX5969A
MAX5969B
24.9kI
43.7I
V DD
V SS RTN
WAD
PG
PG
DET
CLS
2EC
24/48V
BATTERY
RTN
MAX15000
ULVO/EN IN
V CC UFLG
FB
COMP
CS
PG
CS
V CC
V CC
CS
RTN
ISOLATED +5.3V/2A
ISOLATED RTN
ISOLATED RTN
GND
RTN
GND 33kI
10kI
249I
22.1I
0.75I
1kI
619I 8.2nF
330pF
649I
4.99kI
1kI 100pF
33nF
8.06kI
2.49kI
1kI
18.1kI
RTN
4.99kI
NDRV
GND
RT
51.5kI
1.37MI 0.1µF
0.1µF
0.1µF
0.1µF
22µF
4.7µF
2.2nF
8.06kI