首頁 介面 USB IC USB Type-C 與 USB 電源傳輸 IC
首頁
介面
USB IC
USB Type-C 與 USB 電源傳輸 IC

TPS65994AE

現行

具有支援 USB4 和替代模式的整合源電源開關的雙埠 USB-C® PD 控制器

立即訂購
產品規格表

TPS65994AE

現行
產品規格表 立即訂購

產品詳細資料

Function Type-C Type PD controller Power role DRP, Sink, Source Alternate mode Yes External power-path control NFET Data role DFP, DRD, UFP Internal power path 5 V 3 A Rating Catalog Dead battery support Yes Operating temperature range (°C) -40 to 125
Function Type-C Type PD controller Power role DRP, Sink, Source Alternate mode Yes External power-path control NFET Data role DFP, DRD, UFP Internal power path 5 V 3 A Rating Catalog Dead battery support Yes Operating temperature range (°C) -40 to 125
VQFN (RSL) 48 36 mm² 6 x 6
  • 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
    • Integrated VCONN switch
  • Integrated VBUS sourcing port power switch
    • Two 5-V, 3-A, 29-mΩ sourcing switches
    • Adjustable current limiting
    • Undervoltage and overvoltage protection
    • Fast turn-on mode to support fast-role swap
  • UL recognized component (E169910)
  • High-voltage gate drivers for two sinking paths
    • Reverse current protection
    • Slew rate control
    • Overvoltage protection
  • Alternate mode support
    • DisplayPort source
    • Thunderbolt™
  • USB type-C connector system software interface (USCI) support
  • Power management
    • Power supply from 3.3 V or VBUS source
    • 3.3-V LDO output for dead battery support
  • QFN package (0.4-mm pitch)
  • 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
    • Integrated VCONN switch
  • Integrated VBUS sourcing port power switch
    • Two 5-V, 3-A, 29-mΩ sourcing switches
    • Adjustable current limiting
    • Undervoltage and overvoltage protection
    • Fast turn-on mode to support fast-role swap
  • UL recognized component (E169910)
  • High-voltage gate drivers for two sinking paths
    • Reverse current protection
    • Slew rate control
    • Overvoltage protection
  • Alternate mode support
    • DisplayPort source
    • Thunderbolt™
  • USB type-C connector system software interface (USCI) support
  • Power management
    • Power supply from 3.3 V or VBUS source
    • 3.3-V LDO output for dead battery support
  • QFN package (0.4-mm pitch)

The TPS65994AE 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 attachment, the TPS65994AE performs cable detection according to the USB Type-C specification. It also communicates on the CC wire using the USB PD protocol. When cable detection and USB PD negotiation are complete, the TPS65994AE enables the appropriate power path and configures alternate mode settings for external multiplexers.

The TPS65994AE 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 attachment, the TPS65994AE performs cable detection according to the USB Type-C specification. It also communicates on the CC wire using the USB PD protocol. When cable detection and USB PD negotiation are complete, the TPS65994AE enables the appropriate power path and configures alternate mode settings for external multiplexers.

open-in-new 尋找其它 USB Type-C 與 USB 電源傳輸 IC
下載 觀看有字幕稿的影片 影片
要求更多資訊

提供 EVM 使用指南、韌體配置工具 GUI 及更多資訊。立即索取

您可能會感興趣的類似產品

open-in-new 比較替代產品
功能相似於所比較的產品
TPS65988 現行 具整合式電源開關的雙埠 USB Type-C™和 USB PD 控制器 Dual port USB Type-C® PD controller with integrated 100-W HV source power paths
TPS65988DK 現行 用於 USB4 裝置、具整合式電源開關的雙埠 Type-C® 和 USB PD 控制器 TPS65994AE is designed for Thunderbolt 4 host systems. For all other design considerations, use the TPS65988DK.

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 1
類型 標題 日期
* Data sheet TPS65994AE Dual Port USB Type-C® and USB PD Controller with Integrated Source Power Switches datasheet PDF | HTML 2021年 6月 4日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

TPS65994QFNEVM — TPS65994AD (QFN 封裝) 雙埠 USB Type-C ® PD 評估模組

The TPS65994QFNEVM (for the QFN package) is a complete reference design for a dual port USB Type-C and Power Delivery applications. It allows the user to develop various power profiles and alternate modes such as DisplayPort and debug existing USB Type-C and Power Delivery systems.

使用指南: PDF | HTML
TI.com 無法提供
模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
要求
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

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 (...)
使用指南: PDF
檢視選項
封裝 引腳 下載
VQFN (RSL) 48 檢視選項
適用 TI 的評估品項標準條款與條件。

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 資格摘要
  • 進行中可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片