Datasheet

MAX5902/MAX5903
+72V, SOT23/TDFN, Simple Swapper Hot-Swap
Controllers
12 ______________________________________________________________________________________
Typical Operating Circuits (continued)
V
S
ON/OFF
HOT-SWAP CONTROLLER
GND
GND
50W ISOLATED
POWER SUPPLY
GND
*THE MAX5003 IS A 110V PWM CONTROLLER
INDIV
V+
1MΩ
39kΩ
MAX5003*
GATE
DRAIN
PGOOD
IRFR5410
+48V
BACKPLANE CIRCUIT CARD
MAX5903
3
2
1
4
5
6
MAX5902
MAX5903
V
S
DRAIN
GATE
ON/OFF
PGOOD (PGOOD)
GND
* EXPOSED PAD
( ) ARE FOR MAX5903 ONLY.
* EXPOSED PAD CONNECTED TO GND.
TDFN
3mm x 3mm
TOP VIEW
Pin Configurations (continued)