ZHCSLY9A
October 2020 – December 2020
LM7310
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
Timing Requirements
6.7
Switching Characteristics
14
6.8
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Input Reverse Polarity Protection
7.3.2
Undervoltage Protection (UVLO & UVP)
7.3.3
Overvoltage Lockout (OVLO)
7.3.4
Inrush Current control and Fast-trip
7.3.4.1
Slew Rate (dVdt) and Inrush Current Control
7.3.4.2
Fast-Trip During Steady State
7.3.5
Analog Load Current Monitor Output
7.3.6
Reverse Current Protection
7.3.7
Overtemperature Protection (OTP)
7.3.8
Fault Response
7.3.9
Power Good Indication (PG)
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Single Device, Self-Controlled
8.2.1
Typical Application
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.2.1
Setting Undervoltage and Overvoltage Thresholds
8.2.1.2.2
Setting Output Voltage Rise Time (tR)
8.2.1.2.3
Setting Power Good Assertion Threshold
8.2.1.2.4
Setting Analog Current Monitor Voltage (IMON) Range
8.2.1.3
Application Curves
8.3
Active ORing
8.4
Priority Power MUXing
8.5
USB PD Port Protection
8.6
Parallel Operation
9
Power Supply Recommendations
9.1
Transient Protection
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Documentation Support
11.1.1
Related Documentation
11.2
接收文档更新通知
11.3
支持资源
11.4
商标
11.5
静电放电警告
11.6
术语表
12
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RPW|10
MPQF568
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsly9a_oa
zhcsly9a_pm
7
Detailed Description