JAJSDJ9D
April 2016 – January 2019
PRODUCTION DATA.
1
特長
2
アプリケーション
3
概要
Device Images
概略回路図
4
改訂履歴
5
Device Comparison
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 Operational Characteristics (Protection Circuits Waveforms)
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Power-Down or Undervoltage Lockout (UVLO)
8.3.2
Power-up
8.3.3
Sleep Mode
8.3.4
New Charge Cycle
8.3.5
Overvoltage-Protection (OVP) – Continuously Monitored
8.3.6
CHG Terminal Indication
8.4
Device Functional Modes
8.4.1
CHG LED Pull-up Source
8.4.2
IN-DPM (VIN-DPM or IN-DPM)
8.4.3
OUT
8.4.4
ISET
8.4.5
TS
8.4.6
Termination and Timer Disable Mode (TTDM) - TS Terminal High
8.4.7
Timers
8.4.8
Termination
8.4.9
Battery Detect Routine
8.4.10
Refresh Threshold
8.4.11
Starting a Charge on a Full Battery
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
Calculations
9.2.2.1.1
Program the Fast Charge Current, ISET:
9.2.2.1.2
Pre-Charge and Termination Current Thresholds, ITERM, and PRE-CHG
9.2.2.1.3
TS Function
9.2.2.1.4
CHG
9.2.2.2
Selecting In and Out Terminal Capacitors
9.2.3
Application Curves
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
11.3
Thermal Considerations
11.3.1
Leakage Current Effects on Battery Capacity
12
デバイスおよびドキュメントのサポート
12.1
ドキュメントの更新通知を受け取る方法
12.2
コミュニティ・リソース
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)
DBV|6
MPDS026Q
サーマルパッド・メカニカル・データ
発注情報
jajsdj9d_oa
jajsdj9d_pm
11.2
Layout Example
Figure 29.
Board Layout