Datasheet Texas Instruments BQ24020DRCRG4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | BQ24020 |
| 零件号 | BQ24020DRCRG4 |
带QFN-10 10-VSON的bqTINY-II双输入USB / AC适配器1节锂离子充电器带充电使能和温度感应-40至125
数据表
Single-Chip Li-Ion & Li-Pol Charger IC w/Autonomous USB-Port & AC Adapt datasheet
PDF, 1.0 Mb, 修订版: E, 档案已发布: Nov 21, 2007
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 10 |
| Package Type | DRC |
| Industry STD Term | VSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | AZS |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Absolute Vin (safety rating)(Max)( | 7 V |
| Battery Charge Voltage(Max) | 4.2 V |
| Battery Charge Voltage(Min) | 4.2 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1 A |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Linear |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 6.5 V |
| Operating Vin(Min) | 4.5 V |
| Package Group | VSON |
| Package Size: mm2:W x L | 10VSON: 9 mm2: 3 x 3(VSON) PKG |
| Special Features | Integrated FET,Temp Monitoring (Thermistor Pin) |
| USB Feature | N/A |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: BQ24020EVM
bq24020 bqTINY-II Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Designing a linear Li-Ion battery charger with power-path controlPDF, 771 Kb, 档案已发布: May 1, 2009
- Battery Charger Termination Issues With System Load Applied Across Battery (Rev. A)PDF, 151 Kb, 修订版: A, 档案已发布: Oct 2, 2006
Battery Charger Termination Issues With System Load Applied Across Battery While Charging - Q2 2009 Issue Analog Applications JournalPDF, 1.7 Mb, 档案已发布: May 1, 2009
- QFN and SON PCB Attachment (Rev. B)PDF, 821 Kb, 修订版: B, 档案已发布: Aug 24, 2018
模型线
系列: BQ24020 (2)
- BQ24020DRCR BQ24020DRCRG4
制造商分类
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC