ZHCSR83C
March 2023 – January 2024
TPSM863252
,
TPSM863253
,
TPSM863257
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
Family Devices
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
PWM Operation and D-CAP3™ Control Mode
7.3.2
Eco-mode Control
7.3.3
Soft Start and Prebiased Soft Start
7.3.4
Overvoltage Protection
7.3.5
Frequency
7.3.6
Large Duty Operation
7.3.7
Current Protection and Undervoltage Protection
7.3.8
Undervoltage Lockout (UVLO) Protection
7.3.9
Thermal Shutdown
7.4
Device Functional Modes
7.4.1
Eco-mode Operation
7.4.2
FCCM Mode Operation
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
Custom Design with WEBENCH® Tools
8.2.2.2
Output Voltage Resistors Selection
8.2.2.3
Output Filter Selection
8.2.2.4
Input Capacitor Selection
8.2.2.5
Enable Circuit
8.2.3
Application Curves
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Device Support
9.1.1
Development Support
9.1.1.1
Custom Design with WEBENCH® Tools
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)
RDX|7
MPQF721
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsr83c_oa
zhcsr83c_pm
8.4.2
Layout Example
Figure 8-20
Layout Example