ZHCSDP8D
May 2015 – August 2021
TPS61088
PRODUCTION DATA
1
特性
2
应用
3
说明
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
Electrical Characteristics
6.6
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Enable and Start-up
7.3.2
Undervoltage Lockout (UVLO)
7.3.3
Adjustable Switching Frequency
7.3.4
Adjustable Peak Current Limit
7.3.5
Overvoltage Protection
7.3.6
Thermal Shutdown
7.4
Device Functional Modes
7.4.1
Operation
7.4.1.1
PWM Mode
7.4.1.2
PFM Mode
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Custom Design with WEBENCH Tools
8.2.2.2
Setting Switching Frequency
8.2.2.3
Setting Peak Current Limit
8.2.2.4
Setting Output Voltage
8.2.2.5
Inductor Selection
8.2.2.6
Input Capacitor Selection
8.2.2.7
Output Capacitor Selection
8.2.2.8
Loop Stability
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
10.3
Thermal Considerations
11
Device and Documentation Support
11.1
Device Support
11.1.1
第三方产品免责声明
11.1.2
Development Support
11.1.2.1
Custom Design with WEBENCH Tools
11.2
接收文档更新通知
11.3
支持资源
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
术语表
12
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RHL|20
MPQF155K
散热焊盘机械数据 (封装 | 引脚)
RHL|20
QFND077N
订购信息
zhcsdp8d_oa
zhcsdp8d_pm
7
Detailed Description