TPS65983 Datasheet, PDF (1/114 Pages) Texas Instruments – USB Type-C and USB PD Controller, Power Switch, and High Speed Multiplexer

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TPS65983
SLVSD93 – OCTOBER 2015
TPS65983 USB Type-C and USB PD Controller, Power Switch, and High Speed Multiplexer
1 Features
•1 USB Power Delivery (PD) Controller
– Mode Configuration for Source (Host), Sink
(Device), or Source-Sink
– Bi-Phase Marked Encoding/Decoding (BMC)
– Physical Layer (PHY) Protocol
– Policy Engine
– Configurable at Boot and Host-Controlled
• USB Type-C Specification Compliant
– Detect USB Cable Plug Attach
– Cable Orientation and Role Detection
– Assign CC and VCONN Pins
– Advertise Default, 1.5 A or 3 A for Type-C
Power
• Port Power Switch
– 5-V, 3-A Switch to VBUS for Type-C Power
– 5-V to 20-V, 3-A Bidirectional Switch to or from
VBUS for USB PD Power
– 5-V, 600-mA Switches for VCONN
– Overcurrent Limiter, Overvoltage Protector
– Slew Rate Control
– Hard Reset Support
• Port Data Multiplexer
– USB 2.0 HS Data, UART Data, and Low
Speed Endpoint
– Sideband Use Data for Alternate Modes
(DisplayPort and Thunderbolt™)
• Power Management
– Gate Control and Current Sense for External
5-V to 20-V, 5-A Bidirectional Switch (Back-to-
Back NFETs)
– Power Supply from 3.3-V or VBUS Source
– 3.3-V LDO Output for Dead Battery Support
• BGA MicroStar Junior Package
– 0.5-mm Pitch
– Through-Hole Via Compatible for All Pins
2 Applications
• Notebook Computers
• Tablets and Ultrabooks
• Docking Systems
• Charger Adapters
• USB PD Hosts, Devices, and Dual-Role Ports
• USB PD-Enabled Bus-Powered Devices
• DisplayPort, Thunderbolt, and HDMI
3 Description
The TPS65983 is a stand-alone USB Type-C and
Power Delivery (PD) controller providing cable plug
and orientation detection at the USB Type-C
connector. Upon cable detection, the TPS65983
communicates on the CC wire using the USB PD
protocol. When cable detection and USB PD
negotiation are complete, the TPS65983 enables the
appropriate power path and configures alternate
mode settings for internal and (optional) external
multiplexers.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TPS65983ACZQZR BGA (96)
6.00 mm x 6.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
5 to 20 V
Simplified Diagram
5A
5 to 20 V
5V
3.3 V
Host
USB2.0 and
Sideband-Use
Data
External FET Sense and CTRL
3A
3A
V_BUS
Host
Interface
Type-C Cable
Detection and
CC1/2 2 ^CC/VCONN
USB PD Controller
TPS65983
High
Speed
Mux
USB_TP/TN 2 D±
USB_BP/BN 2 D±
SBU 1/2 2 SBU1/2
Alternate Mode Mux Ctrl
GND
USB
Type-C
Connector
SuperSpeed Mux
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCT PREVIEW Information. Product in design phase of
development. Subject to change or discontinuance without notice.