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数量 | 价钱 (含税) |
---|---|
1+ | CNY35.870 (CNY40.5331) |
10+ | CNY27.310 (CNY30.8603) |
25+ | CNY25.040 (CNY28.2952) |
100+ | CNY22.840 (CNY25.8092) |
250+ | CNY22.310 (CNY25.2103) |
500+ | CNY22.050 (CNY24.9165) |
2500+ | CNY21.780 (CNY24.6114) |
产品信息
产品概述
The MAX8814ETA+T is a linear Li+ battery charger with autoboot assistant in 8 pin TDFN package. It is an intelligent, stand-alone constant-current, constant-voltage (CCCV), thermally regulated linear charger which is designed for charging a single-cell lithium-ion (Li+) battery. The device controls the charging sequence from the prequalification state through constant-current fast-charge and the final constant voltage charge. MAX8814 achieves high flexibility by providing an adjustable fast-charge current through an external resistor. It also features a booting assistant circuit that distinguishes input sources, battery connection and provides an output signal (ABO) for system booting.
- Integrated current-sensing circuit, MOSFET pass element and thermal regulation circuitry
- 4.25V to 28V input voltage range with over-voltage protection above +7V
- Soft-start limits inrush current
- Programmable fast-charge current of 1A (max)
- Charge-current monitor for fuel gauging (ISET)
- Input power-source detection output and charge-enable input
- Low dropout voltage (300mV at 500mA)
- Operating temperature range from -40°C to 85°C
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
注释
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
技术规格
锂离子
28V
TDFN
1Cells
85°C
-
No SVHC (21-Jan-2025)
28V
600mA
8引脚
-40°C
表面安装
MSL 1 -无限制
技术文档 (1)
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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:Thailand
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RoHS
RoHS
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