Automotive Off-Battery Processor Power Reference Design for ADAS and Infotainment
Description
The TIDA-00805 reference design is an off-battery automotive power solution targeting processors in advanced driver assistance systems (ADAS) like surround view: front camera and driver monitoring: as well as infotainment systems such as cluster and head unit. The design operates directly from a 3.9 to 40V car battery input and provides all supply rails for the application processor: Controller Area Network (CAN): input/output interfaces and double data rate (DDR) memory.
Features
- Supports power and sequencing requirements of modern processorsSmall solution sizeProvides all power supply rails for TDA2x/TDA2Ex and DRA72x/DRA74x/DRA75x application processorsSupports start-stop: cold and warm cranking down to 3.9 VSupports peripheral supplies (I/Os: memory)
Applications
- Hybrid instrument cluster
- Surround view system ECU
- Driver monitoring
- Reconfigurable instrument cluster
Product Categories
- Power management