Datasheet Texas Instruments BQ24297RGET — 数据表
| 制造商 | Texas Instruments |
| 系列 | BQ24297 |
| 零件号 | BQ24297RGET |
具有可调电压USB OTG 24-VQFN的I2C控制的3A单节USB NVDC-1充电器-40至85
数据表
bq2429x I2C Controlled 3-A Single Cell USB Charger With Narrow VDC Power Path Management and Adjustable Voltage USB OTG datasheet
PDF, 1.6 Mb, 修订版: C, 档案已发布: Dec 30, 2016
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 24 | 24 |
| Package Type | RGE | RGE |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | BQ | 24297 |
| Width (mm) | 4 | 4 |
| Length (mm) | 4 | 4 |
| Thickness (mm) | .88 | .88 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | 下载 | 下载 |
参数化
| Absolute Vin (safety rating)(Max)( | 15 V |
| Battery Charge Voltage(Max) | 4.44 V |
| Battery Charge Voltage(Min) | 3.5 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 3 A |
| Control Interface | I2C,Standalone (RC-Settable) |
| Control Topology | Switch-Mode Buck |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 6.2 V |
| Operating Vin(Min) | 3.9 V |
| Package Group | VQFN |
| Package Size: mm2:W x L | 24VQFN: 16 mm2: 4 x 4(VQFN) PKG |
| Special Features | OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
| USB Feature | USB Detection,USB OTG |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: BQ24297EVM-021
I2C Controlled 3A Single Cell USB NVDC-1 Charger with Adjustable Voltage USB OTG Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: BQ24297 (2)
- BQ24297RGER BQ24297RGET
制造商分类
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC