JAJSIY9D
March 2020 – October 2020
TPS63900
PRODUCTION DATA
1
特長
2
アプリケーション
3
概要
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
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Trapezoidal Current Control
7.3.2
Device Enable / Disable
7.3.3
Soft Start
7.3.4
Input Current Limit
7.3.5
Dynamic Voltage Scaling
7.3.6
Device Configuration (Resistor-to-Digital Interface)
7.3.7
SEL Pin
7.3.8
Short-Circuit Protection
7.3.8.1
Current Limit Setting = 'Unlimited'
7.3.8.2
Current Limit Setting = 1 mA to 100 mA
7.3.9
Thermal Shutdown
7.4
Device Functional Modes
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
Inductor Selection
8.2.2.3
Output Capacitor Selection
8.2.2.4
Input Capacitor Selection
8.2.2.5
Setting The Output Voltage
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Device Support
11.1.1
Third-Party Products Disclaimer
11.2
Documentation Support
11.2.1
Related Documentation
11.3
ドキュメントの更新通知を受け取る方法
11.4
サポート・リソース
11.5
Trademarks
11.6
静電気放電に関する注意事項
11.7
用語集
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)
DSK|10
MPDS326A
サーマルパッド・メカニカル・データ
DSK|10
QFND148E
発注情報
jajsiy9d_oa
jajsiy9d_pm
11.7
用語集
TI 用語集
この用語集には、用語や略語の一覧および定義が記載されています。