FEATURES
 650mW Power Limit for Intrinsic Safety Thermal
Rating when Line Voltage ≤ 18.5V
 35mA Current Limit if Line Voltage > 18.5V
 55mA Current Limit for APL Class A Devices
 Shunt Regulator for Mitigating Load Changes
 Guaranteed 20mA Rectifier Current for Signal
Integrity
 Guaranteed to deliver full 500mW APL power to
the load
 6V to 36V Input Voltage
 Integrated Current Sense Resistor
 Polarity Insensitive Line Voltage Detection
 8-Lead SOIC Package with Exposed Pad
APPLICATIONS
 Industrial Ethernet
 Advanced Physical Layer
 Current Limiting