Both Texas Instruments and Linear Technologies have a wide portfolio of vehicle-grade controller chips.
Some ICs have the switching transistor internally, others are designed to drive an external Mosfet.
Because of the relatively high current, I would recommend you to choose the latter.
Go to any of those two companies website, and using their online selector tool, choose one device which meets your requirements (which includes cost).
For instance:
https://www.ti.com/lsds/ti/power-ma...-external-switch-products.page#p238max=48;100