JAJSLU5B
December 2021 – August 2024
TPS63901
PRODUCTION DATA
1
1
特長
2
アプリケーション
3
概要
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Trapezoidal Current Control
6.3.2
Device Enable and Disable
6.3.3
Soft Start
6.3.4
Input Current Limit
6.3.5
Dynamic Voltage Scaling
6.3.6
Device Configuration (Resistor-to-Digital Interface)
6.3.7
SEL Pin
6.3.8
Short-Circuit Protection
6.3.8.1
Current Limit Setting = 'Unlimited'
6.3.8.2
Current Limit Setting = 1 mA to 100 mA
6.3.9
Thermal Shutdown
6.4
Device Functional Modes
7
Application and Implementation
7.1
Application Information
7.2
Typical Application
7.2.1
Design Requirements
7.2.2
Detailed Design Procedure
7.2.2.1
Inductor Selection
7.2.2.2
Output Capacitor Selection
7.2.2.3
Input Capacitor Selection
7.2.2.4
Setting The Output Voltage
7.2.3
Application Curves
8
Power Supply Recommendations
9
Layout
9.1
Layout Guidelines
9.2
Layout Example
10
Device and Documentation Support
10.1
Device Support
10.1.1
Third-Party Products Disclaimer
10.2
Documentation Support
10.2.1
Related Documentation
10.3
ドキュメントの更新通知を受け取る方法
10.4
サポート・リソース
10.5
Trademarks
10.6
静電気放電に関する注意事項
10.7
用語集
11
Revision History
12
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ(パッケージ|ピン)
YCJ|12
MXBG438
サーマルパッド・メカニカル・データ
発注情報
jajslu5b_oa
jajslu5b_pm
6
Detailed Description