ZHCSH16C
November 2017 – August 2019
TPS25820
,
TPS25821
PRODUCTION DATA.
1
特性
2
应用
3
说明
Device Images
简化原理图
4
修订历史记录
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Switching Characteristics
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.1.1
USB Type C Basic
7.1.2
Configuration Channel
7.1.3
Detecting a Connection
7.2
Functional Block Diagrams
7.3
Feature Description
7.3.1
Configuration Channel Pins CC1 and CC2
7.3.2
Current Capability Advertisement and VBUS Overload Protection
7.3.3
FAULT Response
7.3.4
Thermal Shutdown
7.3.5
REF
7.3.6
Plug Polarity Detection
7.3.7
Sink Attachment Indicator
7.3.8
Device Enable Control
7.3.9
Undervoltage Lockout (UVLO)
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Type-C Source Port Implementation without BC 1.2 Support
8.2.1.1
Design Requirements
8.2.1.1.1
Input and Output Capacitance Considerations
8.2.1.1.2
System Level ESD Protection
8.2.1.2
Detailed Design Procedure
8.2.1.3
Application Curves
8.2.2
Type -C Source Port Implementation with BC 1.2 (DCP Mode) Support
8.2.2.1
Design Requirements
8.2.2.2
Detailed Design Procedure
8.2.2.3
Application Curves
8.2.3
Implementing a USB 3.1 Type-C Charging Port with the TPS25820
8.2.3.1
Design Requirements
8.2.3.2
Detailed Design Procedure
8.2.3.3
Application Curves
8.2.4
Implementing TPS25821 in USB Car Chargers
8.2.4.1
Design Requirements
8.2.4.2
Detailed Design Procedure
8.2.4.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
器件和文档支持
11.1
器件支持
11.1.1
第三方米6体育平台手机版_好二三四免责声明
11.2
文档支持
11.2.1
相关文档
11.3
相关链接
11.4
接收文档更新通知
11.5
社区资源
11.6
商标
11.7
静电放电警告
11.8
Glossary
12
机械、封装和可订购信息
Device Images
简化原理图
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