G5728是固定頻率的高效率同步整流器,2.5V~6V輸入,輸出可調(diào)。適用于手持設(shè)備,個(gè)人信息終端,微處理器和DSP內(nèi)核電壓支持,無線和DSL調(diào)制可調(diào)器,數(shù)字?jǐn)z像機(jī),MP3播放器,移動(dòng)設(shè)備等。QQ:1762516767 18675554078,原裝現(xiàn)貨,歡迎交流。
G5728的主要的功能特性如下:
1,High Efficiency: Up to 93%
2,LowQuiescent Current: Only 50μA During Operation
3,Internal Soft Start Function
4,1A Output Current
5,2.5V to 6V Input Voltage Range
6,1MHz Switching Frequency
7,No Schottky Diode Required
8,100% Duty Cycle in DropoutOperation
9,0.6V Reference Allows LowOutput Voltages
10,<1μA Shutdown Current
11,Current Mode Operation forExcellent Line and
12,Load Transient Response
13,Over Temperature Protected
管腳分布和典型的應(yīng)用電路如下:
采購對應(yīng)的具體型號(hào)如下G5728TO1U:
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