RT1730

Programmable USB Type-C Controller

The RT1730 is a USB Type-C controller that complies with the latest USB Type-C. The RT1730 integrates a complete Type-C Transceiver including the Rp and Rd resistors. It does the USB Type-C detection including attach and orientation.

Applications

Smartphones
Tablets
Laptops

Key Spec. & Features

Key Spec.
	RT1730
Status	EOL
Policy Manager	TCPC
Alternate Mode	No
MCU Integrated	No
Power Role	DRP
Data Role	Dual Role
Internal Power Path	Source 5V 3A
Iq (Typ) (μA)	15
Realtime VBUS Monitoring	Yes
Dead Battery Support	Yes
CC Pins	2
VBUS Discharge	No
Package Type	WL-CSP1.38x1.34-9(BSC)

Features

Attach/Detach Detection as Host, Device or DRP
Dead Battery Support
Ultra-low Power Mode for Attach Detection
Simple I²C Interface with AP or EC
e-fuse IP
9-Ball WL-CSP Package