Features
Max transient supply voltage VCC 40 V
Operating voltage range VCC 4 to 28 V
Typ. on-state resistance (per Ch) RON 10.5 mΩ
Current limitation (typ) ILIMH 88 A
Standby current (max) ISTBY 0.5 μA
Minimum cranking supply voltage (VCC
decreasing)
VUSD_cranking 2.85 V
• AEC-Q100 qualified
• Extreme low voltage operation for deep cold cranking applications (compliant
with LV124, revision 2013)
• General
– Single channel smart high-side driver with CurrentSense analog feedback
– Very low standby current
– Compatible with 3 V and 5 V CMOS outputs
• CurrentSense diagnostic functions
– Analog feedback of load current with high precision proportional current
mirror
– Overload and short to ground (power limitation) indication
– Thermal shutdown indication
– OFF-state open-load detection
– Output short to VCC detection
– Sense enable/disable
• Protections
– Undervoltage shutdown
– Overvoltage clamp
– Load current limitation
– Self limiting of fast thermal transients
– Configurable latch-off on overtemperature or power limitation
– Loss of ground and loss of VCC
– Reverse battery with external components
– Electrostatic discharge protection