TPS65988 TPS6598x USB Type-C & PD コントローラ、NexFET 電源スイッチおよび代替モード・マルチプレクサ付 | TIJ.co.jp

TPS65988 (供給中)

TPS6598x USB Type-C & PD コントローラ、NexFET 電源スイッチおよび代替モード・マルチプレクサ付

 

概要

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.

特長

  • 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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詳細を表示

機能一覧 他の製品と比較 USB Type-C と USB power delivery(PD)

 
Function
Policy Manager
Alternate Mode
Power Role
Data Role
Internal Power Path
External Power Path Control
Iq (Typ) (uA)
Realtime VBUS monitoring
Dead Battery Support
USB Speed (Mbps)
Operating Temperature Range (C)
Rating
Configuration
Package Group
TPS65988 TPS65981 TPS65982 TPS65987D
PD Controller     PD Controller     PD Controller     PD Controller    
Integrated     Integrated     Integrated     Integrated    
Yes     Yes     Yes     Yes    
DRP
Sink
Source    
DRP
Sink
Source    
DRP
Sink
Source    
DRP
Sink
Source    
DFP
DRD
UFP    
DFP
DRD
UFP    
DFP
DRD
UFP    
DFP
DRD
UFP    
20V 5A Source/Sink for Port1
20V 5A Source/Sink for Port2
5V 600mA VCONN for Port1
5V 600mA VCONN for Port2    
20V 3A Source/Sink
5V 3A Source
5V 600mA VCONN    
20V 3A Source/Sink
5V 3A Source
5V 600mA VCONN    
20V 5A Sink
20V 5A Source
5V 600mA VCONN    
GPIO
I2C    
GPIO
NFET    
GPIO
NFET    
GPIO
I2C    
45     58     58     45    
Yes     Yes     Yes     Yes    
Yes     Yes     Yes     Yes    
N/A     480     480     N/A    
-40 to 85     -40 to 85
-40 to 105    
-10 to 85     -40 to 85    
Catalog     Catalog     Catalog     Catalog    
N/A     N/A     N/A     N/A    
VQFN | 56     QFN | 56     BGA MICROSTAR JUNIOR | 96     VQFN | 56