| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
BQ294522 | BQ2945xy Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 1 Features • 2-series and 3-series cell overvoltage monitor for secondary protection • Fixed programmable delay timer • Fixed OVP threshold – Available range from 3.85 V to 4.6 V • Fixed OVP delay option: 4 s or 6.5 s • High-accuracy overvoltage protection: ±10 mV • Low power consumption 文件:1.65878 Mbytes 页数:24 Pages | TI 德州仪器 | TI | |
BQ294522 | BQ2945xy Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 1 Features • 2-series and 3-series cell overvoltage monitor for secondary protection • Fixed programmable delay timer • Fixed OVP threshold – Available range from 3.85 V to 4.6 V • Fixed OVP delay option: 4 s or 6.5 s • High-accuracy overvoltage protection: ±10 mV • Low power consumption 文件:1.63331 Mbytes 页数:25 Pages | TI 德州仪器 | TI | |
BQ294522 | Overvoltage Protection for 2-Series and 3-Series Cell Li-Ion Batteries 文件:736.68 Kbytes 页数:18 Pages | TI 德州仪器 | TI | |
BQ294522 | Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 文件:1.04731 Mbytes 页数:26 Pages | TI 德州仪器 | TI | |
BQ294522 | BQ2945xy Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 文件:2.13063 Mbytes 页数:24 Pages | TI 德州仪器 | TI | |
BQ294522 | 用于 2 到 3 节锂离子电池的过压保护器件,具有 4.45v OVP BQ2945xy 系列产品是用于锂离子电池组系统的二级电压监控器和保护器。独立监控每节电池是否具有过压状态。根据配置,如果两节或三节电池中的任何电池处于过压状态,则在经过固定的延迟后会触发一个输出。在过压状态满足指定的延迟计时器条件后,该输出被触发为高电平状态。 • 用于二级保护的 2 节和 3 节串联电池过压监控器\n• 固定 OVP 阈值 \n• 固定 OVP 延迟选项:4s 或 6.5s\n• 低功耗 ICC ≈ 1µA (VCELL(ALL) PROTECT)\n• 小型封装尺寸 \n• 6 引脚 SON; | TI 德州仪器 | TI | |
丝印:4522;Package:WSON;BQ2945xy Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 1 Features • 2-series and 3-series cell overvoltage monitor for secondary protection • Fixed programmable delay timer • Fixed OVP threshold – Available range from 3.85 V to 4.6 V • Fixed OVP delay option: 4 s or 6.5 s • High-accuracy overvoltage protection: ±10 mV • Low power consumption 文件:1.65878 Mbytes 页数:24 Pages | TI 德州仪器 | TI | ||
丝印:4522;Package:WSON;BQ2945xy Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 1 Features • 2-series and 3-series cell overvoltage monitor for secondary protection • Fixed programmable delay timer • Fixed OVP threshold – Available range from 3.85 V to 4.6 V • Fixed OVP delay option: 4 s or 6.5 s • High-accuracy overvoltage protection: ±10 mV • Low power consumption 文件:1.65878 Mbytes 页数:24 Pages | TI 德州仪器 | TI | ||
丝印:4522;Package:WSON;BQ2945xy Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 文件:2.13063 Mbytes 页数:24 Pages | TI 德州仪器 | TI | ||
Overvoltage Protection For 2-Series and 3-Series Cell Li-Ion Batteries 文件:1.04731 Mbytes 页数:26 Pages | TI 德州仪器 | TI |
技术参数
- Number of series cells (Min):
2
- Number of series cells (Max):
3
- Features:
Overvoltage
- Typical operating current (Typ) (uA):
1
- Rating:
Catalog
- Vin (Max) (V):
25
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
17+ |
NA |
6200 |
100%原装正品现货 |
询价 | ||
TI |
24+ |
SMD |
12000 |
原厂/代理渠道价格优势 |
询价 | ||
TI |
23+ |
NA |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
TI/德州 |
2018+ |
WSON |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
TEXAS |
2016+ |
QFN |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
25+ |
QFN |
190 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI |
23+ |
NA |
8922 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
TI |
16+ |
WSON |
10000 |
原装正品 |
询价 | ||
TI |
24+ |
6-SON(2x2) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
TI |
20+ |
6-WDFN |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 |
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