®
RT1715
Programmable USB Type-C PD Controller
General Description
The RT1715 is a USB Type-C controller that complies
with the latest USB Type-C and PD standards. The RT1715
integrates a complete Type-C Transceiver including the
Rp and Rd resistors. It does the USB Type-C detection
including attach and orientation. The RT1715 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.
Features
Dual-Role PD Compatible
Attach/Detach Detection as Host, Device or DRP
Current Capability Definition and Detection
Cable Recognition
Alternate
Mode Support
Supporting VCONN with Programmable OCP
Dead Battery Support
Low Power Mode for Attach Detection
Simple I
2
C Interface with AP or EC
BIST Mode Supported
Supported PD 3.0 except Fast Role Swap
Function
e-fuse IP
9-Ball WL-CSP Package
Ordering Information
RT1715
Package Type
WSC : WL-CSP-9B 1.38x1.34 (BSC)
Note :
Richtek products are :
�½
Applications
RoHS compliant and compatible with the current require-
ments of IPC/JEDEC J-STD-020.
Suitable for use in SnPb or Pb-free soldering processes.
Smartphones
Tablets
Laptops
�½
Pin Configuration
Marking Information
4T : Product Code
(TOP VIEW)
VBUS
CC2
VCONN
CC1
4TW
W : Date Code
A1
B1
A2
B2
A3
B3
VDD
SCL
SDA
INT_N
C1
C2
C3
WL-CSP-9B 1.38x1.34 (BSC)
Copyright
©
2020 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS1715-04 March 2020
GND
www.richtek.com
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