STMicroelectronics VN7050ASTR, 21 A, 38V 8-Pin, SO

The STMicroelectronics Driver device is a single channel high-side driver with MultiSense analog feedback for automotive applications manufactured using ST proprietary VI Power M0-7 technology and housed in PowerSSO-16 and SO-8 packages. This device is designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOS-compatible interface and to provide protection and diagnostics.

Single channel smart high-side driver with MultiSense analog feedback
Very low standby current
Compatible with 3 V and 5 V CMOS outputs
Overload and short to ground power limitation indication
Thermal shutdown indication
OFF-state open-load detection
Sense enable/disable
Undervoltage shutdown
Overvoltage clamp
Load current limitation
Self limiting of fast thermal transients
Reverse battery with external components
Electrostatic discharge protection