SLUSDN6A
September 2019 – December 2020
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison Table
6
Pin Configuration and 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
Typical Characteristics
8
Parameter Measurement Information
8.1
Schematic
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
Precise Enable (EN)
9.3.2
Output Discharge
9.3.3
COMP/FSET
9.3.4
MODE/SYNC
9.3.5
Spread Spectrum Clocking (SSC) - TPSM8281xS
9.3.6
Undervoltage Lockout (UVLO)
9.3.7
Power-Good Output (PG)
9.3.8
Thermal Shutdown
9.4
Device Functional Modes
9.4.1
Pulse Width Modulation (PWM) Operation
9.4.2
Power Save Mode Operation (PFM/PWM)
9.4.3
100% Duty-Cycle Operation
9.4.4
Current Limit and Short Circuit Protection
9.4.5
Soft Start / Tracking (SS/TR)
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
Programming the Output Voltage
10.2.2.2
Feedforward capacitor
10.2.2.3
Input Capacitor
10.2.2.4
Output Capacitor
10.2.2.5
Application Curves
10.3
System Examples
10.3.1
Voltage Tracking
10.3.2
Synchronizing to an External Clock
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.2
Layout Example
12.2.1
Thermal Consideration
13
Device and Documentation Support
13.1
Device Support
13.1.1
Third-Party Products Disclaimer
13.2
Documentation Support
13.2.1
Related Documentation
13.3
Receiving Notification of Documentation Updates
13.4
Support Resources
13.5
Trademarks
13.6
Electrostatic Discharge Caution
13.7
Glossary
14
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
SIL|14
MPQS045E
散热焊盘机械数据 (封装 | 引脚)
订购信息
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