Datasheet Texas Instruments BQ24753A — 数据表
| 制造商 | Texas Instruments |
| 系列 | BQ24753A |
具有低Iq和系统电源选择器的主机控制的锂离子和锂聚合物电池充电器
数据表
bq24753A Host-Controlled Li-Ion and Li-Polymer Battery Charger With Low Iq and System Power Selector datasheet
PDF, 2.0 Mb, 修订版: A, 档案已发布: Jul 31, 2015
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状态
| BQ24753ARHDR | BQ24753ARHDT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
打包
| BQ24753ARHDR | BQ24753ARHDT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 28 | 28 |
| Package Type | RHD | RHD |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | 24753A | BQ |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | BQ24753ARHDR | BQ24753ARHDT |
|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 30 | 30 |
| Battery Charge Voltage(Max), V | 18.048 | 18.048 |
| Battery Charge Voltage(Min), V | 8 | 8 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 10 | 10 |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) |
| Control Topology | Switch-Mode Buck | Switch-Mode Buck |
| Number of Series Cells | 2,3,4 | 2,3,4 |
| Operating Vin(Max), V | 24 | 24 |
| Operating Vin(Min), V | 8 | 8 |
| Package Group | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 28VQFN: 25 mm2: 5 x 5(VQFN) | 28VQFN: 25 mm2: 5 x 5(VQFN) |
| Special Features | Power Path | Power Path |
| USB Feature | N/A | N/A |
生态计划
| BQ24753ARHDR | BQ24753ARHDT | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: BQ24753A (2)
制造商分类
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC