Programmable USB Type-C PD Controller


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The RT1716 is a USB Type-C controller that complies with the latest USB Type-C and PD standards. The RT1716 integrates a complete Type-C Transceiver including the Rp and Rd resistors. It does the USB Type-C detection including attach and orientation. The RT1716 integrates the physical layer of the USB BMC 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.


  • Smartphones
  • Tablets
  • Laptops
Key Spec.
Status Active
Policy Manager TCPC
Alternate Mode Yes
PD Version PD2.0;PD3.0
MCU Integrated No
Power Role DRP
Data Role Dual Role
Iq (Typ) (μA) 25
Realtime VBUS Monitoring Yes
Dead Battery Support Yes
Syn. Rectifier No
CC Pins 2
Package Type WL-CSP1.38x1.34-8(BSC)
  • Dual-Role PD Compatible
  • Attach/Detach Detection as Host, Device or DRP
  • Current Capability Definition and Detection
  • Alternate Mode Support
  • Supporting VCONN with Programmable OCP
  • Dead Battery Support
  • Low Power Mode for Attach Detection
  • Simple I2C Interface with AP or EC
  • BIST Mode Supported
  • Supported PD 3.0 except Fast Role Swap Function
  • e-fuse IP
  • 8-Ball WL-CSP Package
TitleLast UpdateShareDownload
Programmable USB Type-C PD Controller2017/03/13
Technical Documents
TitleLast UpdateShareDownload
Introduction to Richtek USB Type-C Power Delivery Solutions2018/12/18
TitleLast UpdateShareViews
How does mobile phone fast charging work?2020/04/28 193
Part NumberPackage TypePackage Qty.Free SampleBuy From Authorized Distributor
RT1716WSCWL-CSP1.38x1.34-8(BSC)3000 Request Buy from Distributor