ZHCS228A
June 2011 – February 2024
OPA564-Q1
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Device Comparison Table
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
Adjustable Current Limit
7.3.1.1
Setting the Current Limit
7.3.2
Enable and Shutdown (E/S) Pin
7.3.3
Input Protection
7.3.4
Output Shutdown
7.3.5
Microcontroller Compatibility
7.3.6
Current Limit Flag
7.3.7
Thermal Protection
7.3.8
Junction Temperature Measurement Using TSENSE
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.1.1
Basic Configuration
8.1.2
Output-Stage Compensation
8.1.3
Output Protection
8.1.4
Power Dissipation and Safe Operating Area
8.2
Typical Applications
8.2.1
Improved Howland Current Pump
8.2.2
Programmable Power Supply
8.2.3
Powerline Communication
8.2.4
Motor-Drive Circuit
8.2.5
DC Motor-Speed Controller (Without Tachometer)
8.2.6
Generating VDIG
8.2.7
Temperature Measurement
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.1.1
Thermally Enhanced PowerPAD™ Integrated Circuit Package
8.4.1.1.1
Bottom-Side Thermal Pad Assembly Process
9
Device and Documentation Support
9.1
接收文档更新通知
9.2
支持资源
9.3
Trademarks
9.4
静电放电警告
9.5
术语表
10
Revision History
11
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
DWP|20
MPDS032B
散热焊盘机械数据 (封装 | 引脚)
DWP|20
PPTD006E
订购信息
zhcs228a_oa
zhcs228a_pm
6
Specifications
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