JAJSHD6B
August 2016 – May 2019
UCD90320
PRODUCTION DATA.
1
特長
2
アプリケーション
3
概要
アプリケーション概略図
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
Non-Volatile Memory Characteristics
7.7
I2C/PMBus Interface Timing Requirements
7.8
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
TI Fusion Digital Power Designer software
8.3.2
PMBUS Interface
8.3.3
Rail Setup
8.4
Device Functional Modes
8.4.1
Rail Monitoring Configuration
8.4.2
GPI Configuration
8.4.3
Rail Sequence Configuration
8.4.4
Fault Responses Configuration
8.4.5
GPO Configuration
8.4.5.1
Command Controlled GPO
8.4.5.2
Logic GPO
8.4.6
Margining Configuration
8.4.7
Pin Selected Rail States Configuration
8.4.8
Watchdog Timer
8.4.9
System Reset Function
8.4.10
Cascading Multiple Devices
8.4.11
Rail Monitoring
8.4.12
Status Monitoring
8.4.13
Data and Error Logging to EEPROM Memory
8.4.14
Black Box First Fault Logging
8.4.15
PMBus Address Selection
8.4.16
ADC Reference
8.4.17
Device Reset
8.4.18
Brownout
8.4.19
Internal Fault Management
8.5
Device Configuration and Programming
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curves
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
コミュニティ・リソース
12.2
ドキュメントの更新通知を受け取る方法
12.3
商標
12.4
静電気放電に関する注意事項
12.5
Glossary
13
メカニカル、パッケージ、および注文情報
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)
ZWS|169
MPBGAK4B
サーマルパッド・メカニカル・データ
発注情報
jajshd6b_oa
9.2.3
Application Curves
Figure 41.
Start-Up Waveforms
Figure 42.
Shut-Down Waveforms