ZHCSOA6A
July 2021 – February 2022
LM74501-Q1
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
Switching Characteristics
6.7
Typical Characteristics
7
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Input Voltage
8.3.2
Charge Pump
8.3.3
Enable
8.3.4
Gate Driver
8.3.5
SW (Battery Voltage Monitoring)
8.3.6
Gate Discharge Timer
8.4
Device Functional Modes
8.4.1
Shutdown Mode
8.4.2
Full Conduction Mode
8.4.3
VDS Clamp
9
Application and Implementation
9.1
Application Information
9.1.1
Reverse Battery Protection
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.2.1
Design Considerations
9.2.2.2
MOSFET Selection
9.2.2.3
Gate Discharge Timer Capacitor Selection (CT)
9.2.2.4
Charge Pump VCAP, Input and Output Capacitance
9.2.3
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Device Support
12.1.1
第三方产品免责声明
12.2
接收文档更新通知
12.3
支持资源
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
术语表
13
Mechanical, Packaging, and Orderable Information
封装选项
请参考 PDF 数据表获取器件具体的封装图。
机械数据 (封装 | 引脚)
DDF|8
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsoa6a_oa
6
Specifications