RT1719

Sink Only USB Type-C PD Controller

The RT1719 is a USB Type-C controller that complies with the latest USB Type-C and PD standards. It does the USB Type-C detection including attach and orientation. The RT1719 integrates the physical layer of the USB BMC power delivery protocol to allow up to 100W of power. The BMC PD block supports the full Type-C specification.

Applications

Cameras
Printers
Toys
Drones
Handheld Devices
Sink Devices

Key Spec.
	RT1719
Status	Active
Policy Manager	Port Controller
Alternate Mode	No
PD Version	PD2.0;PD3.0
MCU Integrated	No
Power Role	Consumer
Data Role	Dual Role
External Power Path Control	GPIO
Iq (Typ) (μA)	130
Dead Battery Support	Yes
Syn. Rectifier	No
CC Pins	2
VBUS Discharge	By VBUS
Features	I2C
Package Type	WQFN3.5x3.5-20

Features

PD 2.0 and 3.0 Compatible
Attach/Detach Detection as Device
Current Capability Definition
Data Role Support
Dead Battery Support
Simple I²C Interface with AP or EC
BIST Mode Supported

Datasheet
Title	Last Update	Download
Sink Only USB Type-C PD Controller	2022/06/09

Technical Documents
Title	Item Type	Last Update	Download
RT1719 Application Note: Implementation and Safe Use of USB PD Protocols in Sink Systems	App. Note	2023/09/18
Richtek Featured Product Tree [Aug., 2023]	Selection Guide	2023/08/07

Videos
Title	Last Update	Views
Introducing the Versatile Buck-Boost Controller for USB PD Fast Charging Solutions	2023/09/11	174

Evaluation Boards
Title	Last Update	Download
Type-C Port Controller Evaluation Board	2023/02/17

Part Number	Package Type	Package Qty.	Free Sample	Buy From Authorized Distributor
RT1719GQW	WQFN3.5x3.5-20	1500	Request	Buy from Distributor

Please confirm with our distributor or sales representative for actual stock status.