ZHCSIL4A
June 2018 – December 2018
TPS51200A-Q1
PRODUCTION DATA.
1
特性
2
应用
3
说明
Device Images
简化的 DDR 应用
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
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Sink and Source Regulator (VO Pin)
7.3.2
Reference Input (REFIN Pin)
7.3.3
Reference Output (REFOUT Pin)
7.3.4
Soft-Start Sequencing
7.3.5
Enable Control (EN Pin)
7.3.6
Powergood Function (PGOOD Pin)
7.3.7
Current Protection (VO Pin)
7.3.8
UVLO Protection (VIN Pin)
7.3.9
Thermal Shutdown
7.4
Device Functional Modes
7.4.1
S3 and Pseudo-S5 Support
7.4.2
Tracking Startup and Shutdown
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
VTT DIMM Applications
8.2.1.1
Design Parameters
8.2.1.2
Detailed Design Procedure
8.2.1.2.1
VIN Capacitor
8.2.1.2.2
VLDO Input Capacitor
8.2.1.2.3
Output Capacitor
8.2.1.2.4
Output Tolerance Consideration for VTT DIMM Applications
8.2.1.3
Application Curves
8.2.2
Design Example 1
8.2.2.1
Design Parameters
8.2.3
Design Example 2
8.2.3.1
Design Parameters
8.2.4
Design Example 3
8.2.4.1
Design Parameters
8.2.5
Design Example 4
8.2.5.1
Design Parameters
8.2.6
Design Example 5
8.2.6.1
Design Parameters
8.2.7
Design Example 6
8.2.7.1
Design Parameters
8.2.8
Design Example 7
8.2.8.1
Design Parameters
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.1.1
LDO Design Guidelines
10.2
Layout Example
10.3
Thermal Considerations
11
器件和文档支持
11.1
器件支持
11.1.1
第三方产品免责声明
11.2
文档支持
11.2.1
相关文档
11.3
接收文档更新通知
11.4
社区资源
11.5
商标
11.6
静电放电警告
11.7
术语表
12
机械、封装和可订购信息
封装选项
机械数据 (封装 | 引脚)
DRC|10
MPDS117L
散热焊盘机械数据 (封装 | 引脚)
DRC|10
QFND013N
订购信息
zhcsil4a_oa
zhcsil4a_pm
11.2
文档支持