System basis chip in a 32-LQFP package
The NXP MC33910G5ACR2 is a System Basis Chip (SBC) integrating multiple power and communication functions for an ECU or control module on a single die.
Supply range and quiescent draw
The SBC operates from a 5.5 V to 27 V supply rail, covering the nominal 12 V automotive battery range with margin for cold-crank dips and load-dump transients. Its typical supply current is 4.5 mA, which sets the quiescent budget for the always-on domain in a body controller or gateway module.
