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USB Type-C 與 USB 電源傳輸 IC

TPS25730

現行

僅受電 USB Type-C® 和 USB 電力傳輸 (PD) 控制器，無需開發韌體

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產品規格表

TPS25730

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 Sink Alternate mode No External power-path control NFET Data role DFP, UFP Internal power path 20 V 5 A Rating Catalog Dead battery support Yes Operating temperature range (°C) -40 to 125
Function Type-C Type PD controller Power role Sink Alternate mode No External power-path control NFET Data role DFP, UFP Internal power path 20 V 5 A Rating Catalog Dead battery support Yes Operating temperature range (°C) -40 to 125
VQFN (RSM) 32 16 mm² 4 x 4 WQFN (REF) 38 24 mm² 6 x 4
  • PD3.1 compatible for sink only applications
    • PD3.1 is the latest Power Delivery specification from USB-IF
    • PD2 and PD3
  • Fully configurable single port PD controller
    • Optimized for sink only USB Type-C and USB PD applications
    • Complete barrel jack replacement solution for switching to USB Type-C
    • Fully configurable with pin strapping
    • Industrial temperature range supported
    • For a more extensive selection guide, please refer to USB Type-C & PD Portfolio and Selecting a USB Type-C & PD Controller
  • Fully managed integrated power path
    • Integrated overvoltage protection and reverse current protection
  • USB Type-C PD Controller
    • 6 GPIO set functions
    • Cable attach and orientation detection
    • Integrated dead battery Rd
    • Physical layer and policy engine
    • Integrated VBUS 3.3-V LDO for dead battery
    • Power supply from 3.3-V or VBUS source
    • I2C access for external microcontroller
  • PD3.1 compatible for sink only applications
    • PD3.1 is the latest Power Delivery specification from USB-IF
    • PD2 and PD3
  • Fully configurable single port PD controller
    • Optimized for sink only USB Type-C and USB PD applications
    • Complete barrel jack replacement solution for switching to USB Type-C
    • Fully configurable with pin strapping
    • Industrial temperature range supported
    • For a more extensive selection guide, please refer to USB Type-C & PD Portfolio and Selecting a USB Type-C & PD Controller
  • Fully managed integrated power path
    • Integrated overvoltage protection and reverse current protection
  • USB Type-C PD Controller
    • 6 GPIO set functions
    • Cable attach and orientation detection
    • Integrated dead battery Rd
    • Physical layer and policy engine
    • Integrated VBUS 3.3-V LDO for dead battery
    • Power supply from 3.3-V or VBUS source
    • I2C access for external microcontroller

The TPS25730 is a highly integrated stand-alone USB Type-C and Power Delivery (PD) controller optimized for sink only applications supporting USB-C PD Power. The TPS25730 integrates a fully managed power path with robust protection for a complete USB-C PD solution. The TPS25730 also has the ability to control an external power path through the use of internal gate drivers. The TPS25730 is best suited for sink only applications that may have previously been powered by a barrel jack. Using resistor pin strapping, a user can implement a fully featured USB Type-C PD port with the TPS25730 on their platform. There is no need for an external EEPROM, an external microcontroller, or any type of firmware development.

The TPS25730 is intended to make setting up a sink only USB Type-C application simple yet robust. A user has all of the benefits of a barrel jack port, while now taking advantage of the benefits that USB Type-C and USB Type-C PD can bring to their system.

The TPS25730 is a highly integrated stand-alone USB Type-C and Power Delivery (PD) controller optimized for sink only applications supporting USB-C PD Power. The TPS25730 integrates a fully managed power path with robust protection for a complete USB-C PD solution. The TPS25730 also has the ability to control an external power path through the use of internal gate drivers. The TPS25730 is best suited for sink only applications that may have previously been powered by a barrel jack. Using resistor pin strapping, a user can implement a fully featured USB Type-C PD port with the TPS25730 on their platform. There is no need for an external EEPROM, an external microcontroller, or any type of firmware development.

The TPS25730 is intended to make setting up a sink only USB Type-C application simple yet robust. A user has all of the benefits of a barrel jack port, while now taking advantage of the benefits that USB Type-C and USB Type-C PD can bring to their system.
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類型 標題 日期
* Data sheet TPS25730USB Type-C®and USB PD Controller with Integrated Power Switches Optimized for Power Applications datasheet PDF | HTML 2023年 10月 26日
User guide TPS25730 Technical Reference Manual PDF | HTML 2023年 10月 26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

TPS25730EVM — 適用於僅汲極 USB Type-C® 和 USB PD 控制器的 TPS25730 評估模組

TPS25730EVM 支援單埠僅汲極 USB Type-C® 和電力輸送 (PD) 應用。方便使用者開發各種電源設定檔，並偵錯現有的系統。
使用指南: PDF | HTML
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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 (...)
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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
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參考設計

PMP23456 — 適用於 1S 鋰離子電池充電器的 USB Type-C® 和 USB 電力輸送參考設計

此參考設計使用 TPS25730S 僅汲極 USB Type-C® 電力輸送 (PD) 控制器搭配 BQ25638 內部積體電路 (I2C) 控制單芯降壓充電器，其配置為適用於可攜式個人電子裝置的 USB Type-C 單芯電池充電器設計。PD 控制器會與 USB-C 輸入協商 5V 和 3A 或 9V 和 3A 協議，並將其傳送至降壓充電器，降壓充電器會對系統輸出和電池輸出產生最大的穩壓 4.8V。最大輸出負載為針對總計 3A 所設計，可在啟用或停用充電的情況下，在系統和電池輸出間進行分配。

需要圖形使用者介面 (GUI) 才能配置此設計中的特定設定。GUI 可透過 BQSTUDIO (...)

Test report: PDF
參考設計

PMP41100 — 適用 4 至 7 芯電池的 27W USB 電源傳輸僅汲極充電器參考設計

這款精巧的充電器參考設計支援 4 至 7 芯、900mA 電池充電器，適合電動工具與 USB Type-C® 連接埠輸入吸塵器等各種應用。其具備 TPS25730D 控制器，可無縫進行電源設定檔配置。透過 BQ25756E，其即可透過多用途降壓升壓操作模式達到 96% 的峰值效率。
Test report: PDF
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VQFN (RSM) 32 Ultra Librarian
WQFN (REF) 38 Ultra Librarian
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