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Product details

Parameters

Function Type-C Device type PD controller Power role DRP, Sink, Source Alternate mode Yes External power path control GPIO, I2C Data role DFP, DRD, UFP Internal power path 20V 5A Source/Sink for Port1, 20V 5A Source/Sink for Port2, 5V 600mA VCONN for Port1, 5V 600mA VCONN for Port2 USB speed (Mbps) Rating Catalog Dead battery support Yes Operating temperature range (C) -10 to 75 Iq (Typ) (uA) 45 open-in-new Find other USB Type-C & USB Power Delivery ICs

Package | Pins | Size

VQFN (RSH) 56 49 mm² 7 x 7 open-in-new Find other USB Type-C & USB Power Delivery ICs

Features

  • USB Power Delivery (PD) Controller
    • USB PD 3.0 Compliant
    • Fast Role Swap Support
    • Physical Layer and Policy Engine
    • Configurable at Boot and Host-Controlled
  • USB Type-C Specification Compliant
    • Cable Attach and Orientation Detection
    • Default, 1.5 A, or 3 A Power Advertisement
    • Up to 600-mA VConn Current
  • Port Power Switch
    • Two 5 V to 20 V, 5-A Bidirectional Switches to or from VBUS
    • Up to 10-A Adjustable Current Limiting
    • Ideal Diode Reverse Current Protection
    • Undervoltage, and Overvoltage Protection
    • Slew Rate Control
    • 5-V, 600-mA VConn Source
  • BC1.2 Support
    • Advertisement as DCP and CDP
    • Automatic DCP Modes Selection:
      • Shorted Mode per BC1.2 and YD/T 1591-2009
      • 2.7-V Divider 3 Mode
      • 1.2-V Mode
    • Data Contact Detect
    • Primary and Secondary Detection
  • I2C Master Write Control for Alt Mode Muxes and Variable DCDCs
  • Alternate Mode Support
    • DisplayPort
    • Thunderbolt™
  • Power Management
    • Power Supply from 3.3 V or VBUS Source
    • 3.3-V LDO Output for Dead Battery Support
  • 7-mm × 7-mm QFN Package
    • 0.4-mm Pitch
    • 56 Pin

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Description

The TPS65988 is a stand-alone USB Type-C and Power Delivery (PD) controller providing cable plug and orientation detection for two USB Type-C connectors. Upon cable detection, the TPS65988 communicates on the CC wire using the USB PD protocol. When cable detection and USB PD negotiation are complete, the TPS65988 enables the appropriate power path and configures alternate mode settings for external multiplexers.

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Technical documentation

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Type Title Date
* Datasheet TPS65988 Dual Port USB Type-C and USB PD Controller with Integrated Power Switches datasheet (Rev. A) Aug. 20, 2018
Application notes TPS65988 BC1.2 Implementation Guideline (Rev. A) Jan. 16, 2020
Application notes USB Power Delivery - Compliance Tests (Rev. A) Sep. 25, 2019
Application notes TPS65987/88 Hardware Design Guidelines (Rev. B) Aug. 23, 2019
Application notes TPS65987/8 Power and Data Role Swaps Jun. 10, 2019
Application notes TPS6598x Dead Battery Application Note Dec. 20, 2018
Application notes TPS65987 and TPS65988 SPI Flash Firmware Update Over I2C (Rev. A) Oct. 17, 2018
Application notes TPS65987D and TPS65988 User Alternate Modes (Rev. A) Sep. 14, 2018
User guides TPS65987DDH and TPS65988DH Host Interface Technical Reference Manual (Rev. B) Sep. 14, 2018
Application notes TPS6598x Thunderbolt Alternate Mode (Rev. A) Sep. 04, 2018
White papers Fast role swap power architecture white paper Aug. 20, 2018
User guides TPS6598x Application Customization Tool (Rev. B) Jul. 31, 2018
Application notes TPS6598x DisplayPort Alternate Mode (Rev. B) Jul. 31, 2018
Application notes TPS65988 and TPS65987D PD3.0 Fast Role Swap Jul. 30, 2018
Application notes TPS65987/88 I2C Master Programming Jul. 25, 2018
Application notes TPS65987/88 GPIO Events Jul. 11, 2018
User guides TPS65988 Evaluation Module (Rev. A) Jun. 20, 2018
Application notes TPS65987D, TPS65988 Power Path Performance and Protection May 30, 2018

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
$299.00
Description

What you need to get started:

Step 1: Order the TPS65988EVM and read the user's guide
Step 2: Watch the TPS6598X GUI tool videos
Step 3: Download the TPS6598X GUI  


The TPS65988EVM is a complete reference design for a dual port USB Type-C and Power Delivery applications. It allows the user to develop (...)

Features
  • 100W Source or Sink
  • Alternate Mode Support (Displayport)
  • PD3.0 Fast Role Swap Capable
  • I2C Multi-Master and/or Slave
  • Built in SPI/I2C Debugger and Programmer
  • Fully Configurable for any USB Type-C and Power Delivery Application

Software development

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
TPS6598x configuration tool
TPS6598X-CONFIG What you need to get started:

Step 1: Watch the TPS6598X GUI tool videos
Step 2: Download the TPS6598X GUI
Step 3: Order the USB-C-PD-DUO-EVM and read the user's guide
Step 4: Watch the EVM Tutorial


The TPS6598x configuration tool assists in the design phase by providing a GUI interface to configure (...)

Features
  • Update a preexisting firmware image or start with a default configuration
  • Migrate the configuration of a previous firmware revision to the latest firmware release
  • Configure a variety of settings
    • Data port roles
    • Power port role
    • Power profiles
    • Alternate modes such as DisplayPort
    • GPIO mappings
  • Save in a (...)

Design tools & simulation

SIMULATION MODELS Download
SLVMC47.ZIP (29 KB) - IBIS Model
SIMULATION TOOLS Download
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
document-generic User guide

Reference designs

REFERENCE DESIGNS Download
Dual port USB Type-C™ power delivery (PD) power-bank reference design
TIDA-01515 — USB Type-C™ is a small form factor receptacle, plug, and cable standard. The standard offers flippable connectors and a reversible cable for a user-friendly experience. The Type-C™ connector is compatible with existing USB protocols and expected to replace many Type-A and Type-B (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
VQFN (RSH) 56 View options

Ordering & quality

Support & training

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