ZHCS030C
January 2011 – August 2019
DRV632
PRODUCTION DATA.
1
特性
2
应用
3
说明
Device Images
简化图表
4
修订历史记录
5
Device Comparison Table
6
Pin Configuration and Functions
Pin 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
Operating Characteristics
7.7
Typical Characteristics
8
Parameter Measurement Information
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Line Driver Amplifiers
9.3.2
Charge-Pump Flying Capacitor and PVSS Capacitor
9.3.3
Decoupling Capacitors
9.3.4
Gain-Setting Resistor Ranges
9.3.5
Input-Blocking Capacitors
9.3.6
DRV632 UVP Operation
9.3.7
External Undervoltage Detection
9.4
Device Functional Modes
9.4.1
Using the DRV632 as a Second-Order Filter
9.4.2
Mute Mode
10
Application and Implementation
10.1
Application Information
10.2
Typical Application
10.2.1
Design Requirements
10.2.2
Detailed Design Procedure
10.2.2.1
Charge-Pump Flying, PVSS and Decoupling Capacitors
10.2.2.2
Second-Order Active Low-Pass Filters
10.2.2.3
UVP Resistor Divider
10.2.3
Application Curves
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.1.1
Gain-Setting Resistors
12.2
Layout Example
13
器件和文档支持
13.1
器件支持
13.1.1
开发支持
13.2
社区资源
13.3
商标
13.4
静电放电警告
13.5
Glossary
14
机械、封装和可订购信息
7
Specifications