BQ24109价格
参考价格：￥16.0524
型号：BQ24109RHLR 品牌：TI 备注：这里有BQ24109多少钱，2026年最近7天走势，今日出价，今日竞价，BQ24109批发/采购报价，BQ24109行情走势销售排行榜，BQ24109报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
BQ24109 | bq241xx Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs (bqSWITCHER™) 1 Features 1• Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs • bq24105 Also for LiFePO4 Battery (see Using bq24105 to Charge the LiFePO4 Battery) • Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz Wit | TI 德州仪器 |   | |
BQ24109 | 具有更长抗尖峰脉冲时间的独立单节 2A 同步降压电池充电器 The bqSWITCHER™ series are highly integrated Li-ion and Li-polymer switch-mode charge management devices targeted at a wide range of portable applications. The bqSWITCHER™ series offers integrated synchronous PWM controller and power FETs, high-accuracy current and voltage regulation, charge precond • Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs\n• Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz With 0% to 100% Duty Cycle\n• High-Accuracy Voltage and Current Regulation\n• Status Outputs for LED; | TI 德州仪器 | | |
BQ24109 | SYNCHRONOUS SWITCHMODE, LI-ION AND LI-POLYMER CHARGE-MANAGEMENT IC WITH INTEGRATED POWER FETs (bqSWITCHER?? 文件：1.01705 Mbytes Page：36 Pages | TI 德州仪器 | | |
BQ24109 | SYNCHRONOUS SWITCHMODE, LI-ION AND LI-POLYMER CHARGE-MANAGEMENT IC WITH INTEGRATED POWER FETs ( bqSWITCHER?? 文件：1.12788 Mbytes Page：40 Pages | TI 德州仪器 | | |
bq24109 | Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs 文件：1.49854 Mbytes Page：45 Pages | TI 德州仪器 | | |
丝印代码：CDY；bq241xx Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs (bqSWITCHER™) 1 Features 1• Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs • bq24105 Also for LiFePO4 Battery (see Using bq24105 to Charge the LiFePO4 Battery) • Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz Wit | TI 德州仪器 | | ||
丝印代码：CDY；bq241xx Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs (bqSWITCHER™) 1 Features 1• Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs • bq24105 Also for LiFePO4 Battery (see Using bq24105 to Charge the LiFePO4 Battery) • Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz Wit | TI 德州仪器 | | ||
丝印代码：CDY；bq241xx Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs (bqSWITCHER™) 1 Features 1• Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs • bq24105 Also for LiFePO4 Battery (see Using bq24105 to Charge the LiFePO4 Battery) • Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz Wit | TI 德州仪器 | | ||
丝印代码：CDY；bq241xx Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs (bqSWITCHER™) 1 Features 1• Ideal For Highly Efficient Charger Designs For Single-, Two-, or Three-Cell Li-Ion and Li-Polymer Battery Packs • bq24105 Also for LiFePO4 Battery (see Using bq24105 to Charge the LiFePO4 Battery) • Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz Wit | TI 德州仪器 | | ||
Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC 文件：1.51656 Mbytes Page：45 Pages | TI 德州仪器 | | ||
封装/外壳：20-VFQFN 裸露焊盘 包装：卷带（TR） 描述：IC BATT CHG LI-ION 1CELL 20VQFN 集成电路（IC） 电池充电器 | TI 德州仪器 | | ||
SYNCHRONOUS SWITCHMODE, LI-ION AND LI-POLYMER CHARGE-MANAGEMENT IC WITH INTEGRATED POWER FETs (bqSWITCHER?? 文件：1.20074 Mbytes Page：38 Pages | TI 德州仪器 | | ||
Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs 文件：1.49854 Mbytes Page：45 Pages | TI 德州仪器 | | ||
SYNCHRONOUS SWITCHMODE, LI-ION AND LI-POLYMER CHARGE-MANAGEMENT IC WITH INTEGRATED POWER FETs (bqSWITCHER?? 文件：1.20074 Mbytes Page：38 Pages | TI 德州仪器 | | ||
Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC With Integrated Power FETs 文件：1.49854 Mbytes Page：45 Pages | TI 德州仪器 | | ||
SYNCHRONOUS SWITCHMODE, LI-ION AND LI-POLYMER CHARGE-MANAGEMENT IC WITH INTEGRATED POWER FETs (bqSWITCHER?? 文件：1.20074 Mbytes Page：38 Pages | TI 德州仪器 | | ||
Synchronous Switched-Mode, Li-Ion and Li-Polymer Charge-Management IC 文件：1.51656 Mbytes Page：45 Pages | TI 德州仪器 | | ||
封装/外壳：20-VFQFN 裸露焊盘 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC BATT CHG LI-ION 1CELL 20VQFN 集成电路（IC） 电池充电器 | TI 德州仪器 | | ||
SYNCHRONOUS SWITCHMODE, LI-ION AND LI-POLYMER CHARGE-MANAGEMENT IC WITH INTEGRATED POWER FETs (bqSWITCHER?? 文件：1.20074 Mbytes Page：38 Pages | TI 德州仪器 | | ||
Digital Satellite Tuner 文件：161.47 Kbytes Page：2 Pages | CONEXANT | |
BQ24109产品属性
- 类型
描述
- Charge current (Max) (A)：
2
- Operating Vin (Max) (V)：
16
- Cell chemistry：
Li-Ion/Li-Polymer
- Battery charge voltage (Min) (V)：
4.2
- Battery charge voltage (Max) (V)：
4.2
- Absolute Vin (safety rating) (Max) ((V))：
20
- Control interface：
Standalone (RC-Settable)
- Features：
BAT temp thermistor monitoring (hot/cold profile)
- Operating Vin (Min) (V)：
4.35
- Rating：
Catalog
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
VQFN20 |
22412 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI |
25+ |
VQFN20 |
22412 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI |
20+ |
QFN |
53650 |
TI原装主营-可开原型号增税票 |
|||
TI/德州仪器 |
2026+ |
20-VQFN |
65248 |
百分百原装现货 实单必成 |
|||
TI |
三年内 |
1983 |
只做原装正品 |
||||
原厂 |
22+ |
N/A |
20000 |
只做原装 |
|||
TI/德州仪器 |
24+ |
VQFN20 |
16930 |
||||
TI/德州仪器 |
2021+ |
VQFN-20 |
8630 |
原厂渠道,公司原装现货 |
|||
TI/德州仪器 |
16+ |
6654 |
原装现货支持BOM配单服务 |
||||
TI/德州仪器 |
23+ |
VQFN20 |
9990 |
只有原装 |
BQ24109规格书下载地址
BQ24109参数引脚图相关
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BQ24109数据表相关新闻
BQ24093DGQR
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BQ24103ARHLR 产品属性 属性值 搜索类似 制造商: Texas Instruments 产品种类: 电池管理 RoHS: 详细信息 产品: Charge Management 电池类型: Li-Ion, Li-Polymer 输出电压: 4.2 V 输出电流: 2 A 工作电源电压: 4.3 V to 16 V 封装 / 箱体: VQFN-20 安装风格: SM
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焕盛达竭诚为广大客户提供一站式配套服务，让您采购无忧！
2020-11-15BQ24152YFFR 原装优势现货
原厂很远 现货很近 坚持每一片芯片都来自原厂及授权渠道
2020-5-13
DdatasheetPDF页码索引
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