Datasheet Texas Instruments BQ24005PWPG4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | BQ24005 |
| 零件号 | BQ24005PWPG4 |
线性2节锂离子电池充电器，带集成FET，两个LED 20-HTSSOP -20至70
数据表
Two-Cell Li-Ion Charge Management IC for PDAs and Internet Appliances datasheet
PDF, 995 Kb, 修订版: F, 档案已发布: May 22, 2012
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 | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 70 |
| Carrier | TUBE |
| Device Marking | BQ24005 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Absolute Vin (safety rating)(Max)( | 13.5 V |
| Battery Charge Voltage(Max) | 4.2 V |
| Battery Charge Voltage(Min) | 4.2 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1.2 A |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Linear |
| Number of Series Cells | 2 |
| Operating Vin(Max) | 10 V |
| Operating Vin(Min) | 4.5 V |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) 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: BQ24004EVM
bq24004 EVM for dual-cell Li-Ion charger with integrated FET
Lifecycle Status: Active (Recommended for new designs)
应用须知
- 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 - PowerPAD Thermally Enhanced Package (Rev. H)PDF, 983 Kb, 修订版: H, 档案已发布: Jul 6, 2018
模型线
系列: BQ24005 (4)
- BQ24005PWP BQ24005PWPG4 BQ24005PWPR BQ24005PWPRG4
制造商分类
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC