ZHCSD49
December 2014
TPS62160-Q1
PRODUCTION DATA.
1
特性
2
应用
3
说明
4
简化电路原理图
5
修订历史记录
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics
7.6
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Enable / Shutdown (EN)
8.3.2
Softstart
8.3.3
Power Good (PG)
8.3.4
Under Voltage Lockout (UVLO)
8.3.5
Thermal Shutdown
8.4
Device Functional Modes
8.4.1
Pulse Width Modulation (PWM) Operation
8.4.2
Power Save Operation
8.4.3
100% Duty-Cycle Operation
8.4.4
Current Limit and Short Circuit Protection
8.4.5
Operation Above TJ = 125°C
9
Application and Implementation
9.1
Application Information
9.2
Typical TPS62160-Q1 Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.2.1
Programming the Output Voltage
9.2.2.2
External Component Selection
9.2.2.2.1
Inductor Selection
9.2.2.2.2
Capacitor Selection
9.2.2.2.2.1
Output Capacitor
9.2.2.2.2.2
Input Capacitor
9.2.2.3
Output Filter And Loop Stability
9.2.3
Application Performance Plots
9.3
System Examples
9.3.1
Inverting Power Supply
9.3.2
Various Output Voltages
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
11.3
Thermal Considerations
12
器件和文档支持
12.1
器件支持
12.1.1
第三方产品免责声明
12.2
文档支持
12.2.1
相关文档
12.3
商标
12.4
静电放电警告
12.5
术语表
13
机械封装和可订购信息
封装选项
机械数据 (封装 | 引脚)
DSG|8
MPDS308C
散热焊盘机械数据 (封装 | 引脚)
DSG|8
QFND141I
订购信息
zhcsd49_oa
5 修订历史记录
日期
修订版本
注释
2014年12月
*
最初发布。