- Block diagram
- Design considerations
- Product listing
- Support
Block diagram
Reverse battery protection
Recommended products (2)
Linear & low-dropout (LDO) regulators
Recommended products (1)
Power management
Recommended products (3)
PD controller
Recommended products (1)
Transient Voltage Suppressors (TVS)
Recommended products (1)
Select a component
To view more information about the Nexperia components used in this application, please select a component above or click on a component (highlighted in blue) in the block diagram.
Design considerations
- USB Power Delivery (PD) over Type-C connectors supports flexible power profiles up to 100 W and up to 240 W with Extended Power Range (EPR). This requires power control switches capable of handling voltages of 20 V or higher with robust reliability.
- Low on-resistance (RDS(on)) is essential to minimize conduction losses, reduce thermal stress and ensure compliance with USB minimum-voltage specifications
- Electromagnetic compatibility (EMC) poses significant challenges, as both internal power supply dynamics and external automotive conditions can introduce severe disturbances such as ESD, surge events and electrical transients.