供应LPW5202FDB5F21 微源高侧负载开关芯片

微源半导体 LPW5202FDB5F21 SOT23-5 带过电流保护的高侧负载开关

General Description

The LPW5202FDB5F21 is a series of load switches which provide full protection to systems and loads which may encounter large current conditions.

The LPW5202FDB5F21 contains a 70mΩ current-limited P-channel MOSFET which can operate over an input voltage range from 2.4V to 6V. The current limit is fixed or could be settable using an external resistor. When the current reaches the threshold, the device will limit the current to constant value to prohibit excessive currents from causing damage. Internally, current is prevented from flowing when

the MOSFET is off and the output voltage is higher than the input voltage. Switch is controlled by an active-high logic pin. Thermal shutdown protection is integrated which shuts off the switch to prevent damage to the part when a continuous over-current condition causes excessive heating.

The device part LPW5202SDB5F11, LPW5202FDB5F11, LPW5202FB5F21 and LPW5202FDB5F21 have certified by UL/CUL62368-1 2nd.

These parts are available in a space-saving 5 pin SOT23 package.

Applications

● Notebook and PC

● Cell phone and PDAs

● USB or other peripheral ports

● Camera

深圳市科瑞芯电子为多家国内外半导体厂商代理及方案合作商，产品多，规格全，质量优，供应及时，交货快捷。

主要耕耘市场为：

适配器、PD充电器、移动电源、无线充电源、户外储能电源、光伏储能、多媒体音响、HUB集线器、多功能扩展坞、家用电器、汽车电子等领域。

主要经营的品牌有：

GMT、ZOWIE、UTC、ETA、INJOINIC、SOUTHCHIP、VIA、BYD等等，更多品牌欢迎到店铺查看或来电咨询！

公司主营产品：

肖特基二极管、整流二极管、桥堆、电池充电管理IC、场效应管MOS、MCU、稳压IC、LDO低压差线性、三极管、AC-DC电源、DC-DC电源等，更多产品类型欢迎到店铺查看或来电咨询！