TPS25751A
- This device is certified
by the USB-IF for PD3.2
- TPS25751A TID#: 15341
- Article on PD2.0 vs. PD3.0
- Optimized for USB
Type-C PD Sink (UFP) and Dual Role Power
(DRP) power applications
- Built in I2C control for TI battery chargers
- Web-based GUI and pre-configured firmware
- For a more extensive selection guide and getting started information, please refer to www.ti.com/usb-c
- Programmable power
supply (PPS) and adjustable voltage supply (AVS)
- Supports PPS source and sink
- Standalone PPS source control TI battery chargers
- Programmable interface for PPS sink
- Supports AVS source
- Liquid detection
- Measures directly at the Type-C connector
- Integrated error handling and protection
- Integrated fully
managed power paths
- Integrated 5V, 3A, and 36mΩ sourcing switch (TPS25751AD and TPS25751AS)
- Integrated 20V, 5A, 15mΩ bi-directional load switch (TPS25751AD only)
- Integrated robust power path
protection
- 20V, 5A bi-directional switch: reverse current protection (RCP), undervoltage protection (UVP), overvoltage protection (OVP), and slew rate control
- 5V, 3A sourcing switch: OVP, UVP, and current limiting (ILIM) for inrush current protection
- 26V tolerant CC pins for robust protection when connected to non-compliant devices
- Additional features
- 11 configurable GPIOs
- BC1.2 charging support
- 3.3V LDO output for dead battery support
- Power supply from 3.3V or VBUS source
- 1 I2C controller port
- 1 I2C target port
The TPS25751A is a highly integrated stand-alone USB Type-C and Power Delivery (PD) controller optimized for applications supporting USB-C PD Power. The TPS25751A integrates fully managed power paths with robust protection for a complete USB-C PD application. The TPS25751A also integrates control for external battery charger ICs for added ease of use and reduced time to market. The intuitive web based GUI asks the user a few simple questions on the applications needs using clear block diagrams and simple multiple-choice questions. As a result, the GUI creates the configuration image for the user’s application, reducing much of the complexity associated with USB PD applications.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TPS25751A USB Type-C® and USB PD Controller With Integrated Power Switches Optimized for DRP Power Applications datasheet | PDF | HTML | 2026/5/18 | ||
| * | 使用指南 | TPS25751A Technical Reference Manual (Rev. A) | PDF | HTML | 2026/7/8 | ||
| 使用指南 | USBCPD Application Customization Tool User Guide | PDF | HTML | 2026/6/11 | |||
| 應用說明 | USB-PD Auto Negotiate Sink Configurability | PDF | HTML | 2026/4/23 |
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)。
TPS25751AEVM — TPS25751A 評估模組
USBCPD-APPLICATION-CUSTOMIZATION-TOOL — 適用於 TI USB-C PD 控制器的應用自訂工具
USBCPD-APPLICATION-CUSTOMIZATION-TOOL 可啟用特定應用裝置配置和特定 USB 電源傳輸控制器編程。GUI 與對應的硬體評估模組 (EVM) 相容，以及使用產生的應用配置輸出檔案之自訂硬體設計。
TPS2X7XX-SCHEMATIC-CHECKLIST — Schematic checklist for TPS2X7XX USB-PD devices
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RSM) | 32 | Ultra Librarian |
| WQFN (REF) | 38 | Ultra Librarian |
訂購與品質
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。