ZHCSLZ7B September 2020 – October 2022 TPS65987DDK
PRODUCTION DATA
- 1 特性
- 2 應(yīng)用
- 3 說(shuō)明
- 4 Revision History
- 5 Pin Configuration and Functions
-
6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Recommended Operating Conditions
- 6.4 Thermal Information
- 6.5 Power Supply Requirements and Characteristics
- 6.6 Power Consumption Characteristics
- 6.7 Power Switch Characteristics
- 6.8 Cable Detection Characteristics
- 6.9 USB-PD Baseband Signal Requirements and Characteristics
- 6.10 Thermal Shutdown Characteristics
- 6.11 Oscillator Characteristics
- 6.12 I/O Characteristics
- 6.13 I2C Requirements and Characteristics
- 6.14 SPI Controller Timing Requirements
- 6.15 HPD Timing Requirements
- 6.16 Typical Characteristics
- 7 Parameter Measurement Information
-
8 Detailed Description
- 8.1 Overview
- 8.2 Functional Block Diagram
- 8.3
Feature Description
- 8.3.1 USB-PD Physical Layer
- 8.3.2 Power Management
- 8.3.3 Port Power Switches
- 8.3.4 Cable Plug and Orientation Detection
- 8.3.5 Dead Battery Operation
- 8.3.6 ADC
- 8.3.7 DisplayPort HPD
- 8.3.8 Digital Interfaces
- 8.3.9 Digital Core
- 8.3.10 I2C Interfaces
- 8.3.11 SPI Controller Interface
- 8.3.12 Thermal Shutdown
- 8.3.13 Oscillators
- 8.4 Device Functional Modes
- 9 Application and Implementation
- 10Power Supply Recommendations
- 11Layout
- 12Device and Documentation Support
- 13Mechanical, Packaging, and Orderable Information
封裝選項(xiàng)
機(jī)械數(shù)據(jù) (封裝 | 引腳)
- RSH|56
散熱焊盤機(jī)械數(shù)據(jù) (封裝 | 引腳)
- RSH|56
訂購(gòu)信息
3 說(shuō)明
TPS65987DDK 是一款高度集成的獨(dú)立式 USB Type-C 和電力傳輸 (PD) 控制器，針對(duì) USB4 和 TBT4 器件進(jìn)行了優(yōu)化。TPS65987DDK 集成了全面管理的電源路徑與強(qiáng)大的保護(hù)功能，可提供完整的 USB-C PD 解決方案。TPS65987DDK 是一款獨(dú)立式 USB Type-C 和電力傳輸 (PD) 控制器，可為單一 USB Type-C 連接器提供電纜插拔和方向檢測(cè)功能。進(jìn)行線纜檢測(cè)時(shí)，TPS65987DDK 會(huì)使用 USB PD 協(xié)議在 CC 線路上進(jìn)行通信。在線纜檢測(cè)和 USB PD 協(xié)商完成后，TPS65987DDK 會(huì)啟用合適的電源路徑并為外部多路復(fù)用器配置交替模式設(shè)置。Intel 的 USB4 和 TBT4 器件終端設(shè)備參考設(shè)計(jì)使用了此器件，確保 PD 控制器在這類設(shè)計(jì)中提供適當(dāng)?shù)南到y(tǒng)級(jí)交互，從而顯著降低系統(tǒng)設(shè)計(jì)的復(fù)雜性，并縮短上市時(shí)間。
器件信息
| 器件型號(hào) | 封裝(1) | 封裝尺寸（標(biāo)稱值） |
|---|---|---|
| TPS65987DDK | QFN (56) | 7.00mm x 7.00mm |
(1) 如需了解所有可用封裝，請(qǐng)參閱數(shù)據(jù)表末尾的可訂購(gòu)產(chǎn)品附錄。
簡(jiǎn)化版原理圖