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数量 | 价钱 (含税) |
---|---|
1+ | CNY12.680 (CNY14.3284) |
10+ | CNY12.400 (CNY14.012) |
50+ | CNY12.120 (CNY13.6956) |
100+ | CNY11.830 (CNY13.3679) |
250+ | CNY11.550 (CNY13.0515) |
500+ | CNY11.260 (CNY12.7238) |
1000+ | CNY10.980 (CNY12.4074) |
2500+ | CNY10.690 (CNY12.0797) |
产品信息
产品概述
L6924D013TR is a fully monolithic battery charger dedicated to single-cell Li-Ion/Polymer battery packs. It is the ideal solution for space-limited applications, like handheld equipment, and digital cameras. It integrates all of the power elements (the power MOSFET, reverse blocking diode and the sense resistor) in a small VFQFPN16 (3 x 3 mm) package. When an external voltage-regulated wall adapter is used, the L6924D works in linear mode, and charges the battery in a constant current/constant voltage (CC/CV) profile. Moreover, when a current-limited adapter is used, the device can operate in quasi-pulse mode, dramatically reducing the power dissipation. Regardless of the charging approach, a closed-loop thermal control avoids device overheating. The device has an operating input voltage ranging from 2.5V to 12V. Typical applications include handheld devices, digital cameras, standalone chargers and USB-powered chargers.
- Ideal for coke and graphite anode single-cell LI -ION packs
- Both linear and quasi-pulse operation
- USB BUS-compatible
- Programmable charge current up to 1A, programmable pre-charge current, programmable charge timer
- Programmable end-of-charge current, programmable pre-charge voltage threshold
- Programmable output voltage at 4.1V and 4.2V, with ±1 % output voltage accuracy
- Flexible charge process termination
- Status outputs to drive LEDs or to interface with a host processor
警告
该产品的市场需求较大, 导致交货时间延长。交货日期可能会有延迟。该产品不在折扣范围内。
技术规格
锂离子、锂聚合物
-
VFQFPN
1Cells
125°C
-
No SVHC (21-Jan-2025)
12V
1.045A
16引脚
-40°C
表面安装
MSL 1 -无限制
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:Malaysia
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