Electronic fuse for 3.3 V and 5 V lines

文件：2.29395 Mbytes 页数：21 Pages

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Electronic fuse for 3.3 V and 5 V lines

文件：641.1 Kbytes 页数：22 Pages

STMICROELECTRONICS

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Electronic fuse for 3.3 V and 5 V lines

文件：2.29395 Mbytes 页数：21 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

3.3V和5V线路的eFuse（电子熔断器）

The STEF4S is an integrated electronic fuse optimized for monitoring the output current and the input voltage. It can be connected in series to 3.3 V or 5 V rails, protecting the electronic circuitry on its output from overcurrent and overvoltage. The operating mode (5 V or 3.3 V) can be selected by • Power MOSFET on-resistance (typ.): 40 mΩ \n• Enable function \n• Output clamp voltage (typ.): 5.7 V in 5 V mode, and 3.8 V in 3.3 V mode \n• Undervoltage lockout \n• Short-circuit limit \n• Overload foldback current limit \n• Controlled soft-start \n• Thermal auto-retry• Internal sensing FET \n• O;

ST

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Package：10-WFDFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 功能：电子保险丝 类别：集成电路（IC） 电流调节/管理 描述：IC ELECTRONIC FUSE 10VFDFPN

STMICROELECTRONICS

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