ZHCSLY5A August 2020 – July 2021 TPS65994AD
PRODUCTION DATA
- 1 特性
- 2 應用
- 3 說明
- 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 Recommended Capacitance
- 6.5 Thermal Information
- 6.6 Power Supply Characteristics
- 6.7 Power Consumption
- 6.8 PP_5V Power Switch Characteristics
- 6.9 PP_EXT Power Switch Characteristics
- 6.10 Power Path Supervisory
- 6.11 CC Cable Detection Parameters
- 6.12 CC VCONN Parameters
- 6.13 CC PHY Parameters
- 6.14 Thermal Shutdown Characteristics
- 6.15 ADC Characteristics
- 6.16 Input/Output (I/O) Characteristics
- 6.17 I2C Requirements and Characteristics
- 6.18 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
Power Paths
- 8.3.3.1
Internal Sourcing Power Paths
- 8.3.3.1.1 PP_5Vx Current Clamping
- 8.3.3.1.2 PP_5Vx Local Overtemperature Shut Down (OTSD)
- 8.3.3.1.3 PP_5Vx Current Sense
- 8.3.3.1.4 PP_5Vx OVP
- 8.3.3.1.5 PP_5Vx UVLO
- 8.3.3.1.6 PP_5Vx Reverse Current Protection
- 8.3.3.1.7 Fast Role Swap
- 8.3.3.1.8 PP_CABLE Current Clamp
- 8.3.3.1.9 PP_CABLE Local Overtemperature Shut Down (OTSD)
- 8.3.3.1.10 PP_CABLE UVLO
- 8.3.3.2 Sink Path Control
- 8.3.3.1
Internal Sourcing Power Paths
- 8.3.4 Cable Plug and Orientation Detection
- 8.3.5 Default Behavior Configuration (ADCIN1, ADCIN2)
- 8.3.6 ADC
- 8.3.7 DisplayPort Hot-Plug Detect (HPD)
- 8.3.8 Digital Interfaces
- 8.3.9 Digital Core
- 8.3.10 I2C Interface
- 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
機械數(shù)據(jù) (封裝 | 引腳)
- RSL|48
散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)
- RSL|48
訂購信息
3 說明
TPS65994AD 是一款高度集成的獨立式雙端口 USB Type-C 和電力輸送 (PD) 控制器，針對 PC 和筆記本電腦應用進行了優(yōu)化。TPS65994AD 集成了完全管理的電源路徑與強大的保護功能，可提供完整的 USB-C PD 解決方案。 TPS65994AD Intel 和 AMD 的 PC 和筆記本電腦終端設備參考設計使用了此器件，確保 PD 控制器在這類設計中提供適當?shù)南到y(tǒng)級交互。此功能顯著降低系統(tǒng)設計的復雜性，并縮短上市時間。
器件信息
| 器件型號(1) | 封裝 | 封裝尺寸（標稱值） |
|---|---|---|
| TPS65994AD | QFN (RSL) | 6.0mm × 6.0mm |
(1) 如需了解所有可用封裝，請參閱數(shù)據(jù)表末尾的可訂購產品附錄。
