JAJSF60A
April 2018 – December 2018
TPS746
PRODUCTION DATA.
1
特長
2
アプリケーション
3
概要
Device Images
代表的なアプリケーション
4
改訂履歴
5
概要(続き)
6
Pin Configuration and Functions
Pin 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
Timing Requirements
7.7
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Undervoltage Lockout (UVLO)
8.3.2
Shutdown
8.3.3
Foldback Current Limit
8.3.4
Thermal Shutdown
8.4
Device Functional Modes
8.4.1
Device Functional Mode Comparison
8.4.2
Normal Operation
8.4.3
Dropout Operation
8.4.4
Disabled
9
Application and Implementation
9.1
Application Information
9.1.1
Adjustable Device Feedback Resistors
9.1.2
Input and Output Capacitor Selection
9.1.3
Dropout Voltage
9.1.4
Exiting Dropout
9.1.5
Reverse Current
9.1.6
Power Dissipation (PD)
9.1.7
Power-Good Function
9.2
Feed-Forward Capacitor (CFF)
9.3
Typical Application
9.3.1
Design Requirements
9.3.2
Detailed Design Procedure
9.3.2.1
Input Current
9.3.2.2
Thermal Dissipation
9.3.3
Application Curve
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
デバイスおよびドキュメントのサポート
12.1
ドキュメントのサポート
12.1.1
関連資料
12.2
ドキュメントの更新通知を受け取る方法
12.3
コミュニティ・リソース
12.4
商標
12.5
静電気放電に関する注意事項
12.6
Glossary
13
メカニカル、パッケージ、および注文情報
8.4
Device Functional Modes