Analog Devices ADM1276-3ACPZ, 1-Channel, Hot Swap Controller, 2.95 → 20 V 20-Pin, LFCSP WQ

Controls supply voltages from 2V up to 20V
370ns short circuit response time
Resistor-programmable 5mV to 25mV current limit
±1% accurate 12 bit ADC for current and VIN/VOUT read back
Charge-pumped gate drive for multiple external N-channel FETs
High gate drive voltage to provide lowest RDSON
Foldback for FET safe operating area (SOA) protection
Automatic latch-off or retry on current fault
Programmable current-limit timer for SOA
Programmable multifunction GPOs
Power-good signal output
Analog under-voltage (UV) and over-voltage (OV) protection
ENABLE pin
Reports power and energy consumption over time
Current and voltage peak detect registers
PMBus fast mode compliant interface

Power monitoring and control/power budgeting
Telecommunication/data-communication equipment
PCs/servers
Central office equipment

Hot Swap ICs, Analog Devices