Texas Instruments TPS65987D | Demoboard USB-C-PD-DUO-EVM

Beschreibung

The TPS65987D is a stand-alone USB Type-C and Power Delivery (PD) controller providing cable plug and orientation detection for a single USB Type-C connector. Upon cable detection, the TPS65987D communicates on the CC wire using the USB PD protocol. When cable detection and USB PD negotiation are complete, the TPS65987D enables the appropriate power path and configures alternate mode settings for external multiplexers.

Eigenschaften

• This device is certified by the USB-IF for PD3.0
• PD3.0 silicon is required for certification of new USB PD designs
• TID#: 1067
• Article on PD2.0 vs. PD3.0
• TPS65987D is a fully configurable USB PD device controller:
• Ability to source and sink up to 20 V/5 A
• Alternate mode support
• DisplayPort
• Control for external DC/DC supplies, high speed data muxes, and other peripheral devices through either GPIO or I2C
• Ex: TPS65987EVM
• Ex: TIDA-050012
• GUI tool to easily configure TPS65987D for various applications: TPS65988X-CONFIG
• Power management
• Power supply from 3.3 V or VBUS source
• 3.3-V LDO output for dead battery support
• For a more extensive selection guide and getting started information, please refer to www.ti.com/usb-c and E2E guide
• Integrated fully managed power paths:
• Two integrated 20-V, 5-A, 25-mΩ source or sink load switch
• UL 2367 cert #: 20190107-E169910
• IEC 62368-1 cert #: US-34617-UL
• Integrated robust power path protection
• Integrated reverse current protection, undervoltage protection, overvoltage protection, and slew rate control for both 20-V/5-A power paths when configured to Sink – Integrated undervoltage protection, overvoltage protection, and current limiting for inrush current protection for both 20-V/5-A power paths when configured to Source
• USB Type-C® Power Delivery (PD) controller
• 13 configurable GPIOs
• BC1.2 charging support
• USB PD 3.0 certified
• USB Type-C specification certified
• Cable attach and orientation detection
• Integrated VCONN switch
• Physical layer and policy engine
• 3.3-V LDO output for dead battery support
• Power supply from 3.3 V or VBUS source
• 1 I2C primary or secondary port
• 1 12C primary only port
• 1 12C secondary only port

Typische Anwendungen

• Single board computer, Docking station, Flat panel monitor, Wireless speakers, Headphones
• Personal electronics
• Industrial applications, Power tools, Retail automation and payment
• Power banks

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers