Ultra-small mini version XL1509 step-down module 5V-40V to 1.2-35V output voltage adjustable buck converter stepdown

Ultra-small mini version XL1509 step-down module 5V-40V to 1.2-35V output voltage adjustable  Features: ：It is applicable to DIY mobile power supply, communication equipment power supply and various occasions with strict requirements for volume and weight (such as aviation model). Parameters: ：Name: XL1509 DC-DC step-down module ：Input: 5V-40V ：Output: 1.2-35V continuously adjustable ：Output current: 2A (Max) ：Conversion efficiency: 96% (Max) ：Switching frequency: 150KHz ：Size: L22mm * W17mm * H7mm ：Working temperature: - 40 ℃ -+85 ℃ ：Load capacity: about 5W for long time and about 7W for short time