Supply range and current draw
The MAX20084BATEA/VY+: Operating from a 4.5V to 28V supply, the part covers both nominal 12V and 24V automotive battery rails, including cold-crank and load-dump transients within the abs-max envelope. The typical supply current is 3.1mA, a modest load for a four-channel protector that leaves headroom for the downstream sensor bias.
Package and board integration
Housed in a 16-WQFN Exposed Pad package (4x4mm body, 16-TQFN-SW), the device uses a wettable-flank surface-mount termination.
Compliance and documentation
The part is ROHS3 compliant. Analog Devices provides the datasheet, application notes, and qualification summary for this automotive-grade protector.
