BQ25172中文资料采用 QFN 封装的 0.8A、1 至 6 节镍氢电池独立线性充电器数据手册TI规格书
BQ25172规格书详情
特性 Features
• Input voltage up to 30-V tolerant
• 350-nA battery leakage current
• Supports 1- to 6-cell NiMH with intermittent-charging
• VSET to set NiMH series cell-count from 1s to 6s
• TMR to set charge safety timer duration from 4 hr to 22 hr
• High accuracy
• ±10% charge current accuracy
• Charging features
• Cold and hot temperature charging disabled
• TS pin for charging function control
• Integrated fault protection
• VSET based OUT overvoltage protection
• 125°C thermal regulation; 150°C thermal shutdown protection
• VSET, ISET, TMR pins short/open protection
技术参数
- 制造商编号
：BQ25172
- 生产厂家
：TI
- Charge current (Max) (A)
：0.8
- Operating Vin (Max) (V)
：18
- Cell chemistry
：NiMH
- Absolute Vin (safety rating) (Max) ((V))
：30
- Control interface
：Standalone (RC-Settable)
- Features
：BAT temp thermistor monitoring (hot/cold profile)
- Operating Vin (Min) (V)
：3
- Rating
：Catalog
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
WSON-8 |
20000 |
询价 | |||
TI(德州仪器) |
24+ |
WSON8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
23+ |
8-WSON(2x2) |
2324 |
低于参考价.原装进口现货.假一赔十 |
询价 | ||
TI(德州仪器) |
2024+ |
N/A |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI |
24+ |
WSON-8 |
8000 |
原装，正品 |
询价 | ||
TI假一赔万 |
24+ |
WSON8 |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
TI |
24+ |
WSON-8 |
5000 |
全新原装正品,现货销售 |
询价 | ||
TI/德州仪器 |
22+ |
WSON-8 |
3210 |
原装正品 |
询价 | ||
TI(德州仪器) |
25+ |
WSON-8(2x2) |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
TI |
23+ |
N/A |
8000 |
专注配单,只做原装进口现货 |
询价 |
