Protector 
Power 
Signal 
Driver 
Automotive ET7303
General Description
The ET7303 is a USB Type-C and Power Delivery (PD) controller, which complies with USB Type-C™ 1.2 and Power Delivery (PD 2.0) Specifications. The ET7303 supports Type-C Port Control interface (TCPCi).The ET7303 integrates a complete Type-C transceiver including the Type-C termination resistors, Rp and Rd, and enables the USB Type-C detection including attach and orientation.
The ET7303 integrates the physical layer of the USB BMC PD (Power Delivery) protocol to allow up to 100W of power and role swap. The BMC PD block enables full support for alternative interfaces of the Type-C specification.
Features
PD-Compatible Dual-Role
Support USB PD2.0 and TCPC1.0
CC Pin 28V Short-VBUS Circuit Protection
VCONN Provider Path with Programmable Over-Current Protection and Over-Voltage Protection
VBUS Path with Aided Discharge
Current Capability Definition and Detection
Cable Recognition and Alternate Modes Support
Dead Battery and No Battery Support
Low-Power Mode for Attach Detection
BIST Mode Supported
WLCSP9 Package
MSL1
Applications
Power Banks
Tablets
Notebooks
Laptops
Monitors
TVs
Pin Configuration
Block Diagram
Application Circuits
