Data Sheet
Full-Feature −48 V Hot Swap Controller ADM1073
FEATURES
Precision inrush linear current limit
Soft start inrush current limit profiling
Precision maximum on-time in current limit
Maximum on-time modulated by FET drain voltage for additional SOA protection
Adjustable PWM retry scheme and multiple device cascading capability for charging large capacitive loads
Limited number of PWM cycles for FET SOA protection under short circuit condition
Ability to configure device as continuous autoretry with a 5-second cooling period
Shunt
regulator topology to allow very large transient input supplies
Separate UV and OV pins for programming allowable input supply window
Programmable OV hyste...