升压恒压供电模块芯片

详情描述：

升压恒压锂电池输入升压恒压供电模块芯片
Featturres 
 Output up to 24V 

 Internal MOSFET with high switch current up 
to 3A 

 19?A Quiescent (Switch-off) Supply Current 

 Zero Shutdown Mode Supply Current 

 90% Efficiency 

 Up to 450KHz Switching Frequency 

 Using Internal Power Switches 

 SOT-23-6 Package 
Applliicattiions 
 PDA 

 DSC 

 LCD Panel 

 RF-Tags 

 MP3 

 Portable Instrument 

 Wireless Equipment 
Descrriipttiion
The AP8363 is a compact, high efficiency, and 
low voltage step-up DC/DC converter including 
an error amplifier, ramp generator, comparator, 
switch pass element and driver in which providing 
a stable and high efficient operation over a wide 
range of load currents. It operates in stable 
waveforms without external compensation. 
The low start-up input voltage below 1.6V. The 
high switching rate minimized the size of external 
components. Besides, the 19?A low quiescent 
current together with high efficiency maintains 
long battery lifetime. 
The output voltage is set with two external 
resistors.

8、样板申请联系： 
深圳市   
如需要了解可以联系欧阳：   18811874036（VX）   （VX）QQ:2355558464 
深圳市宝安西乡街道宝源路名优采购中心B座1区326