The AX5302 is high efficient PWM step-up controller. Designed to drive an external N-channel MOSFET, Output voltage is programmable with 1.0V of standard voltage supply internal, and using externally connected components, output voltage (FB) can be set up at will.
  The AX5302 can be operated at switching frequencies of 500kHz allowing for easy filtering and low noise, the size of the external components can be reduced. An enable function and thermal shutdown functions are built inside. The soft-start time can be programmed by outside capacitor; the function prevents overshoot at startup.

AX5302是*率PWM升压控制器，设计用于驱动一个外部N沟道MOSFET，输出电压为1.0V标准电压电源内部可编程，并且使用外接组件，输出电压（FB）可以设置在意志。
  可以操作AX5302开关频率为500kHz，允许容易滤波和低噪音，减少外部元件的大小可以使能功能和热关断功能内置软启动时间可以由外部电容器编程。功能在启动时*过冲。

Our Operation Orinciple:

1.Quality first, Customer supreme.

2.Integrity management, Credit highest.

3.We do our *
   to connecting customers to the right technology
   at the right place at the right time and at the right price .

Our service:

We provide professional one-s* electronic components supporting services.

we have a strong supply system for you

to provide first-cl* technical support and service,

and the most competitive price.

Including:

Active component (IC, diodes and transistors, crystals)

P*ive component (capacitance, resistance, inductance)

Electromechanical component (connector, switch devices)

Quality Control:

1.We have a strict  procedure to test and check by ourselves,

   ensure that We supply the products to our customers are reliable in quality.

2.We also support the customers to choose

   the Third Party Professional Testing Institutions to do testing.

3.We promise that if our products have any quality problems,

   customers can unconditionally refund .

Thank you for your inquires!

Choose us, we will help your career to accelerate development.

Believe us, we will help you make higher achievement.

We will be your most trustworthy partner!

交易说明：

1、本店*宝贝*支持（支付宝、银行转账、现金）交易；

2、如需开票则加税金。一般只支持开普票哦。

3,本店产品，*对原装，只有原装，欢迎莅临指导。诚信合作！

温馨提示:

电子元件是*型的产品，技术含量较高，由于本身可能存在着多种品牌，后辍与封装，所以可能导致参数与性能的差异，有不慎，很有可能导致元件购买错误(此种失误，非质量问题*)，为了更好的解决您的问题，请您在购买我们元件前，将您所需产品的品牌、封装、脚位及后缀告诉我们，以便我们能准确*的发货！

邮费说明:

运费按照货物重量计算---不同省份不同地区均不同价 ---按快递公司提供运费计算为标准收取

申通（圆通）快递：

 *广东省内统一收取*重10元，续重1-2元，单位统一以公斤来算；

 *福建省,浙江省,江苏省统一收取*重10元，续重4-6元，单位统一以公斤来算；

 *除以上四个省份,其他部分省份均按*重12元收取，续重需联系店主按实际重量计算索取；

 **省份 如:黑龙江,新疆,内蒙古等，均收取*重15-18元，续重需联系店主按实际重量计算索取。

顺丰快递：

*广东省内统一收取*重12元，续重2-6元，单位统一以公斤来算；

*广东省外统一收取*重22元，续重12-14元，单位统一以公斤来算。