Datasheet

LOGIC CONTROL
V
CB
0.9 x V
CSP
PG
GATE_OK
GATE
ON
V
S
PC
MAX15068 - CURRENT MONITOR
GATE ON
FAULT RESET
EN
CARD PRESENT
CDLY
GND
GATE
V
S
LDO
REGULATOR
REFERENCE
GENERATOR
1.2V
IN1
CP1
+
GATE
DRIVER
+
CHARGE
PUMP 2
+
CIRCUIT BREAKER
IPMON
OUT
FAULT
OVERCURRENT
V
S
10mV
10µA
UV2
65mV
V
CB
CB
MAX15068
OG1
V
S
V
S
CHARGE
PUMP 3
10µA
CP
2
OG2
+
-
10mV
2.49V
1.2V
+0.6V
V
S
100µA
1.2V
+0.2V
10µA
10µA
+
-
+
-
+
-
+
-
50mV 35mV
CSP CSN IN2
CHARGE
PUMP 1
V
S
+
-
+
-
1.3 x V
CB
UV1
2.65V
2µA
1.2V
1.2V
MAX15068 Dual ORing, Single Hot-Swap Controller with
Accurate Current Monitoring
www.maximintegrated.com
Maxim Integrated │ 11
Functional Diagram