Battery port and charging port surge protection application, in order to meet the application of different scenes, the development of chips are: TX128A chip (4.5V bidirectional high-power) and TX130A chip (4.5V unidirectional large power), TX131A chip (5V unidirectional large power), TX132A chip (7V unidirectional large power), TX133A chip (24V unidirectional large power) Wait。

Forms that can be encapsulated: DFN2020-3, SOD-323, DFN1610-2, SOD-123FL, and so on.