
13Maxim Integrated
MAX16128/MAX16129
Load-Dump/Reverse-Voltage Protection Circuits
Figure 3. MAX16128/MAX16129 Functional Diagram
Functional Diagram
1.225V
1.225V
POWER-
OK
CHARGE
PUMP
OUTSRCGATE
CONTROL LOGIC
CCK
1.225V
UV
OV
SHDN
FLAG
IN
THERMAL
PROTECTION
GND
MAX16128
MAX16129