ZHCSTJ7A
October 2023 – December 2023
TPS3762
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Device Comparison
5
Pin Configuration and Functions
6
Specifications
6.1
Specifications
6.2
Absolute Maximum Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Switching Requirements
6.7
Timing Requirements
6.8
Timing Diagrams
6.9
Typical Characteristic
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Input Voltage (VDD)
7.3.1.1
Undervoltage Lockout (VPOR < VDD < UVLO)
7.3.1.2
Power-On Reset (VDD < VPOR )
7.3.2
SENSE
7.3.2.1
Reverse Polarity Protection
7.3.2.2
SENSE Hysteresis
7.3.3
Output Logic Configurations
7.3.3.1
Open-Drain
7.3.3.2
Active-Low (RESET)
7.3.3.3
Latching
7.3.4
User-Programmable Reset Time Delay
7.3.4.1
Reset Time Delay Configuration
7.3.5
User-Programmable Sense Delay
7.3.5.1
Sense Time Delay Configuration
7.3.6
Built-In Self-Test
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Adjustable Voltage Thresholds
8.3
Typical Application
8.3.1
Design 1: SELV Power Supply Monitoring
8.3.1.1
Design Requirements
8.3.1.2
Detailed Design Procedure
8.3.1.2.1
Setting Voltage Threshold
8.3.1.2.2
Meeting the Sense and Reset Delay
8.3.1.2.3
Setting Supply Voltage
8.3.1.2.4
Initiating Built-In Self-Test and Clearing Latch
8.3.1.3
Application Curves
8.4
Power Supply Recommendations
8.4.1
Power Dissipation and Device Operation
8.5
Layout
8.5.1
Layout Guidelines
8.5.2
Layout Example
9
Device and Documentation Support
9.1
Device Nomenclature
9.2
接收文档更新通知
9.3
支持资源
9.4
Trademarks
9.5
静电放电警告
9.6
术语表
10
Revision History
11
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
DDF|8
MPDS569C
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcstj7a_oa
zhcstj7a_pm
7.2
Functional Block Diagram
Figure 7-1
Fixed Threshold Functional Block Diagram
Figure 7-2
Adjustable Threshold Functional Block Diagram