Datasheet Texas Instruments BQ24166 — 数据表
| 制造商 | Texas Instruments |
| 系列 | BQ24166 |
具有电源路径管理的2.5A，双输入，单电池开关模式锂离子电池充电器
数据表
2.5A, Dual-Input, Single-Cell Switchmode Li-Ion Battery Charger with Power Path datasheet
PDF, 2.8 Mb, 修订版: B, 档案已发布: Mar 18, 2013
从文件中提取
价格
状态
| BQ24166RGER | BQ24166RGET | BQ24166YFFR | BQ24166YFFT | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | No | No |
打包
| BQ24166RGER | BQ24166RGET | BQ24166YFFR | BQ24166YFFT | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 24 | 24 | 49 | 49 |
| Package Type | RGE | RGE | YFF | YFF |
| Industry STD Term | VQFN | VQFN | DSBGA | DSBGA |
| JEDEC Code | S-PQFP-N | S-PQFP-N | R-XBGA-N | R-XBGA-N |
| Package QTY | 3000 | 250 | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R |
| Device Marking | 24166 | 24166 | BQ24166 | BQ24166 |
| Width (mm) | 4 | 4 | ||
| Length (mm) | 4 | 4 | ||
| Thickness (mm) | .88 | .88 | .425 | .425 |
| Pitch (mm) | .5 | .5 | .4 | .4 |
| Max Height (mm) | 1 | 1 | .625 | .625 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | BQ24166RGER | BQ24166RGET | BQ24166YFFR | BQ24166YFFT |
|---|---|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 20 | 20 | 20 | 20 |
| Battery Charge Voltage(Max), V | 4.2 | 4.2 | 4.2 | 4.2 |
| Battery Charge Voltage(Min), V | 4.2 | 4.2 | 4.2 | 4.2 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 2.5 | 2.5 | 2.5 | 2.5 |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) |
| Control Topology | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck |
| Number of Series Cells | 1 | 1 | 1 | 1 |
| Operating Vin(Max), V | 10 | 10 | 10 | 10 |
| Operating Vin(Min), V | 4.2 | 4.2 | 4.2 | 4.2 |
| Package Group | VQFN | VQFN | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | 24VQFN: 16 mm2: 4 x 4(VQFN) | 24VQFN: 16 mm2: 4 x 4(VQFN) | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Special Features | Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) | Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) | Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) | Integrated FET,Power Path,Temp Monitoring (Thermistor Pin),Vin DPM (OK for Solar Power Source) |
| USB Feature | N/A | N/A | N/A | N/A |
生态计划
| BQ24166RGER | BQ24166RGET | BQ24166YFFR | BQ24166YFFT | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
应用须知
- Using an Auxiliary Battery Charger with the bq24166PDF, 88 Kb, 档案已发布: Mar 18, 2015
- Selecting the Correct bq2416x Host Controlled Device (Rev. A)PDF, 23 Kb, 修订版: A, 档案已发布: Oct 4, 2012
- Building your own Battery SimulatorPDF, 114 Kb, 档案已发布: Oct 14, 2013
Building your own Battery Simulator OPA544, bq2409x, bq2404x, bq2415x, bq2425x, bq2416x
模型线
系列: BQ24166 (4)
制造商分类
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC