Features
• General
– Very low standby current
– 3.0 V CMOS compatible input
– Optimized electromagnetic emission
– Very low electromagnetic susceptibility
– Compliance with European directive
2002/95/EC
– Fault reset standby pin (FR_Stby)
• Diagnostic functions
– Proportional load current sense
– Current sense precision for wide range
currents
– Off state open load detection
– Output short to VCC detection
– Overload and short to ground latch-off
– Thermal shutdown latch-off
– Very low current sense leakage
• Protections
– Undervoltage shutdown
– Overvoltage clamp
– Load current limitation
– Self limiting of fast thermal transients
– Protection against loss of ground and loss
of VCC
– Thermal shutdown
– Reverse battery protected with self switch
of the PowerMOS
– Electrostatic discharge protection