TIDA-00144, Automotive HVAC Damper Motor Control Reference Design for DRV8824 Stepper Motor Controller

TIDA-00144, Reference Design for the DRV8824 stepper motor controller that can drive up to two brushed DC motors found in automotive HVAC damper motor applications. This design features off battery capabilities with 45V maximum operating supply voltage. Along with, internal shut-down functions provided for overcurrent protection, short circuit protection, under voltage lockout and over temperature