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数量 | 价钱 (含税) |
---|---|
1+ | CNY13.150 (CNY14.8595) |
10+ | CNY12.660 (CNY14.3058) |
50+ | CNY12.170 (CNY13.7521) |
100+ | CNY11.670 (CNY13.1871) |
250+ | CNY11.180 (CNY12.6334) |
500+ | CNY10.680 (CNY12.0684) |
1000+ | CNY10.190 (CNY11.5147) |
2500+ | CNY9.690 (CNY10.9497) |
产品信息
产品概述
The BQ24050DSQT is a highly integrated Li-ion and Li-polymer Linear Charger targeted at space-limited portable applications. The device operates from either an USB port or AC adapter. The high-input voltage range with input overvoltage protection supports low-cost unregulated adapters. The BQ2405x has a single power output that charges the battery. A system load can be placed in parallel with the battery as long as the average system load does not keep the battery from charging fully during the 10-hour safety timer. The battery is charged in three phases: conditioning, constant current and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if an internal temperature threshold is exceeded. The charger power stage and charge current sense functions are fully integrated. The charger function has high accuracy current and voltage regulation loops, charge status display and charge termination.
- 1% Charge voltage accuracy
- 10% Charge current accuracy
- Input voltage dynamic power management
- OUT short-circuit protection and ISET short detection
- Status indication - Charging/done
- Green product and no Sb/Br
技术规格
锂离子、锂聚合物
4.2V
WSON
1Cells
125°C
-
6.45V
1A
10引脚
0°C
表面安装
法律与环境
进行最后一道重要生产流程所在的地区原产地:United States
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书