Los interruptores de carga de potencia ultrabaja Littelfuse LQ050x cuentan con una corriente de salida de 2 A o 4 A y funcionan en un amplio rango de entrada de 1,1 V o 1,5 V a 5,5 V con baja resistencia (RON) para reducir la pérdida de conducción. Estos interruptores de carga integrados están diseñados para mejorar la vida útil operativa y la solidez del sistema, y ​​un dispositivo se puede utilizar en múltiples aplicaciones de rieles de voltaje para ayudar a simplificar la gestión de inventario y reducir los costos operativos. El paquete de escala de chip a nivel de oblea (WLCSP) ahorra espacio en aplicaciones compactas y está construido con 4 o 6 protuberancias, con un paso de 0,4 mm o 0,5 mm para facilitar la fabricación. Los interruptores de carga de potencia ultrabaja Littelfuse LQ050x no contienen plomo, cumplen con RoHS y ofrecen un rango de temperatura ambiente de funcionamiento de -40 °C a +85 °C. Las aplicaciones típicas incluyen dispositivos móviles, dispositivos IoT, dispositivos portátiles, subsistemas de bajo consumo y almacenamiento de datos.

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