4 5v to 17v input buck ic

{"cid":"91224374","title":"TPS54623RHLR TPS54623 is a 6A synchronous buck converter with an input voltage range of 4.5V to 17V, which has the functions of light load efficiency and overcurrent protection.","imgUrl":"https:\/\/img.chinax.com\/nimg\/1d\/8b\/3aa6bb59a7caea5ea74dbece19a0-200x200-1.jpg","attrs":{"Price":"Price interview","Brand Name":"TI (Texas instruments)","Model Number":"TPS54623RHLR","Minimum Order Quantity":"1","Delivery Time":"5-8 working days","Payment Terms":"T\/T, L\/C","Supply Ability":"24000"}}

{"cid":"91185367","title":"0.8V 1 Output 6A Integrated Circuit IC Chip DC-DC Step Down Regulators Positive Adjustable","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/3b\/e3363ad13817c93fbe6b047e8a01-200x200-1.jpg","attrs":{"Price":"negotiate","Brand Name":"Texas Instruments","Model Number":"TPS54620RGYR","Minimum Order Quantity":"50 pcs","Delivery Time":"2-3 working days","Certification":"ROHS","Place of Origin":"CHINA","Payment Terms":"Western Union, T\/T,Paypal","Supply Ability":"10Kpcs","Packaging Details":"1.5K\/REEL","Function":"Step-Down","Output Type":"Adjustable","Operating Temperature":"-40\u00b0C ~ 150\u00b0C"}}

{"cid":"91219512","title":"MAX20019ATBA\/V+T IC REG BUCK 3.3V\/1.8V DL 10TDFN Analog Devices Inc.\/Maxim Integrated","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/c6\/96a6fc879206141fcabb03daff59-200x200-1.jpg","attrs":{"Price":"Based on current price","Brand Name":"Analog Devices Inc.\/Maxim Integrated","Model Number":"MAX20019ATBA\/V+T","Minimum Order Quantity":"1","Delivery Time":"3-5 work days","Payment Terms":"T\/T","Supply Ability":"In stock","Packaging Details":"anti-static bag & cardboard box","Function":"Step-Down","Output Configuration":"Positive","Topology":"Buck","Output Type":"Fixed","Number of Outputs":"2","Voltage - Input (Min)":"3.5V","Voltage - Input (Max)":"17V","Voltage - Output (Min\/Fixed)":"3.3V, 1.8V","Voltage - Output (Max)":"-","Current - Output":"500mA, 500mA","Frequency - Switching":"3.2MHz","Synchronous Rectifier":"No","Operating Temperature":"-40\u00b0C ~ 125\u00b0C","Mounting Type":"Surface Mount","Package \/ Case":"10-WFDFN Exposed Pad","Supplier Device Package":"10-TDFN-EP (2x3)"}}