30V Li Linear Battery Charger with GSM Test Mode in 3mm x 2mm TDFN

General Description The MAX8922L linear battery charger safely charges a single-cell lithium-ion (Li+) battery. Charging rate is optimized to accommodate the thermal characteristics of a given application. There is no need to reduce the maximum charge current at the worst-case charger power dissi

30V Li+电池线性充电器，提供GSM测试模式，3mm x 2mm TDFN封装

MAX8922L线性电池充电器可对单节锂离子(Li+)电池安全充电。充电速率根据特定应用的温度特性进行了优化，无需在最差的充电器功耗条件下降低最大充电电流。针对单节Li+电池充电优化的充电控制算法包括低电池电压预充、限压和限流快充以及浮充，在充电的同时连续监测输入过压状态和器件的管芯温度。快充电流和浮充电流门限可通过简单的1-Wire®串行接口设置。可通过2个漏极开路输出(/CHG和/POK)指示充电器状态和有效的输入电源。\n快充电流的默认值为400mA，可通过1-Wire接口(/EN/SET)进行设置。MAX8922L还可通过1-Wire接口设置为GSM测试模式。\nMAX8922L采用纤 ·具有过压保护的30VDC额定输入(IN) \n·带有输入过压保护的安全4.94V LDO输出\n·2.3A GSM RF测试模式 \n·无需外部FET、阻断二极管或检测电阻 \n·可通过1-Wire方便地设置快充电流和GSM测试模式(/EN/SET)\n·可通过电阻设置快充电流(SETI)\n·可通过电阻设置浮充电流门限(MIN) \n·预充电 \n·电源就绪监测输出(/POK)\n·充电状态指示输出(/CHG) \n·调节管芯温度以优化充电速率\n·纤小的(3mm x 2mm x 0.8mm)、10引脚TDFN封装;

30V Li Linear Battery Charger with GSM Test Mode in 3mm x 2mm TDFN

General Description The MAX8922L linear battery charger safely charges a single-cell lithium-ion (Li+) battery. Charging rate is optimized to accommodate the thermal characteristics of a given application. There is no need to reduce the maximum charge current at the worst-case charger power dissi

封装/外壳：10-WFDFN 裸露焊盘 包装：卷带（TR） 描述：IC BATT CHG LI-ION 1CELL 10TDFN 集成电路（IC） 电池充电器

TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs

文件：486.81 Kbytes Page：14 Pages

TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs

文件：486.81 Kbytes Page：14 Pages

TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs

文件：486.81 Kbytes Page：14 Pages

TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs

文件：486.81 Kbytes Page：14 Pages

Separate Excitation Switching Type with Transformer

文件：79.4 Kbytes Page：5 Pages