این محصول به صورت تعداد موجود میباشد . لطفا در صورت نیاز به خرید بیش از یک عدد از طریق گفتگو اطلاع بدید. Introduction The XL4015 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and afixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An over current protection function is built inside. When short protection function happens, theoperation frequency will be reduced from 180KHz to 48KHz. An internal compensation block is built in to minimize external component count. Specification 1. Wide 8V to 36V Input Voltage Range2. Output Adjustable from 1.25V to 32V3. Maximum Duty Cycle 100%4. Minimum Drop Out 0.3V5. Fixed 180KHz Switching Frequency6. 5A Constant Output Current Capability7. Internal Optimize Power MOSFET8. High efficiency up to 96%9. Excellent line and load regulation10. Built in thermal shutdown function11. Built in current limit function12. Built in output short protection function