JAJSNC2B
March 2023 – January 2024
TPS56836
,
TPS56837
,
TPS56838
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
The Adaptive On-Time Control and PWM Operation
6.3.2
Mode Selection
6.3.3
Soft Start and Pre-Biased Soft Start
6.3.4
Enable and Adjusting Undervoltage Lockout
6.3.5
Output Overcurrent Limit and Undervoltage Protection
6.3.6
Overvoltage Protection
6.3.7
UVLO Protection
6.3.8
Thermal Shutdown
6.3.9
Output Voltage Discharge
6.3.10
Power Good
6.3.11
Large Duty Operation
6.4
Device Functional Modes
6.4.1
Standby Operation
6.4.2
Eco-mode
6.4.3
Forced Continuous Conduction Mode
6.4.4
Out-of-Audio™ Mode
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
Custom Design With WEBENCH® Tools
7.2.2.2
Output Voltage Resistors Selection
7.2.2.3
Output Filter Selection
7.2.2.4
Input Capacitor Selection
7.2.2.5
Bootstrap Capacitor Selection
7.2.3
Application Curves
7.3
Power Supply Recommendations
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Example
8
Device and Documentation Support
8.1
Device Support
8.1.1
Development Support
8.1.1.1
Custom Design With WEBENCH® Tools
8.2
Documentation Support
8.2.1
Related Documentation
8.3
ドキュメントの更新通知を受け取る方法
8.4
サポート・リソース
8.5
Trademarks
8.6
静電気放電に関する注意事項
8.7
用語集
9
Revision History
10
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)
RPA|10
MPQF515
サーマルパッド・メカニカル・データ
発注情報
jajsnc2b_oa
jajsnc2b_pm
7.4
Layout