Datasheet Texas Instruments BQ24250C — 数据表
| 制造商 | Texas Instruments |
| 系列 | BQ24250C |
2A单输入I2C /独立开关模式锂离子电池充电器
数据表
bq24250C 2A Single Input I2C, Standalone Switch-Mode Li-Ion Battery Charger with Power-Path Management datasheet
PDF, 2.4 Mb, 档案已发布: Apr 16, 2014
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价格
状态
| BQ24250CYFFR | BQ24250CYFFT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
打包
| BQ24250CYFFR | BQ24250CYFFT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 30 | 30 |
| Package Type | YFF | YFF |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | R-XBGA-N | R-XBGA-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | BQ24250C | BQ24250C |
| Width (mm) | 2.59 | 2.59 |
| Length (mm) | 2.2 | 2.2 |
| Thickness (mm) | .375 | .375 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | .625 | .625 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | BQ24250CYFFR | BQ24250CYFFT |
|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 20 | 20 |
| Battery Charge Voltage(Max), V | 4.44 | 4.44 |
| Battery Charge Voltage(Min), V | 3.5 | 3.5 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 2 | 2 |
| Control Interface | I2C,Standalone (RC-Settable) | I2C,Standalone (RC-Settable) |
| Control Topology | Switch-Mode Buck | Switch-Mode Buck |
| Number of Series Cells | 1 | 1 |
| Operating Vin(Max), V | 10.5 | 10.5 |
| Operating Vin(Min), V | 4.35 | 4.35 |
| Package Group | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Special Features | Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,Integrated LDO,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
| USB Feature | N/A | N/A |
生态计划
| BQ24250CYFFR | BQ24250CYFFT | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: BQ24250C (2)
制造商分类
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC