JAJSLM0
March 2021
TPS62865
,
TPS62867
PRODUCTION DATA
1
特長
2
アプリケーション
3
概要
4
Revision History
5
Device Options
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
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Power Save Mode
8.3.2
Forced PWM Mode
8.3.3
100% Duty Cycle Mode Operation
8.3.4
Soft Start
8.3.5
Switch Current Limit and HICCUP Short-Circuit Protection
8.3.6
Undervoltage Lockout
8.3.7
Thermal Shutdown
8.4
Device Functional Modes
8.4.1
Enable and Disable (EN)
8.4.2
Power Good (PG)
8.4.3
Voltage Setting and Mode Selection (VSET/MODE)
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.2.1
Custom Design With WEBENCH® Tools
9.2.2.2
Setting The Output Voltage
9.2.2.3
Output Filter Design
9.2.2.4
Inductor Selection
9.2.2.5
Capacitor Selection
9.2.3
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
11.2.1
Thermal Considerations
12
Device and Documentation Support
12.1
Device Support
12.1.1
Third-Party Products Disclaimer
12.1.2
Development Support
12.1.2.1
Custom Design With WEBENCH® Tools
12.2
Documentation Support
12.2.1
Related Documentation
12.3
サポート・リソース
12.4
Trademarks
12.5
静電気放電に関する注意事項
12.6
用語集
13
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)
RQY|9
MPQF584
サーマルパッド・メカニカル・データ
発注情報
jajslm0_oa
7.6
Typical Characteristics
Figure 7-1
High-Side FET On-Resistance
Figure 7-3
Quiescent Current
Figure 7-2
Low-Side FET On-Resistance
Figure 7-4
Shutdown Current