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18V/4A高压同步降压转换器ETA1486,钰泰原装供应

18V/4A高压同步降压转换器ETA1486,钰泰原装供应
型号: ETA1486E8A-T
厂 商: 上海
品牌/商标: 钰泰
产品类别: 钰泰/ETA-
联系人: 颜先生/William
电话: 0755-82170220,21001680
 

产品详情

18V/4A高压同步降压转换器ETA1486ETA1486E8A-T钰泰原装供应




      The ETA1486 is a wide input range, high-efficiency, DC-toDC step-down switching 

regulator, capable of delivering up to 4A of output current. Current mode PWM 

control allows the use of small external components, such as ceramic input and 

output caps, as well as small inductors, while still providing low output ripples. On top 

of the integrated internal synchronous rectifier that eliminates external Schottky 

diode, ETA1486 also employs a proprietary control scheme that switches the device 

into a power save mode during light load, thereby extending the range of high 

efficiency operation. Therefore, ETA1486 is a much superior solution in comparison to 

other competitions in terms of efficiency and cost.


产品型号:ETA1486E8A-T

封装:ESOP-8

产品应用:机顶盒、LCDTV、LCD显示器、家庭网关、无线路由器、玩具、车载DVD、Irobot


                 动扫地机、AC供电的其他电子产品。


产品特性:

  • Wide Input Operating Range from 4.5V to 18V 

  •  High Efficiency: Up to 95% at Light Load 

  •  Capable of Delivering 4A 

  •  No External Schottky Diode Needed 

  •  Inductor Short Circuit Protection 

  •  Current Mode control 

  •  0.923V Reference for Low Output voltages 

  •  Logic Control Shutdown 

  •  Thermal shutdown and UVLO 

  •  Available in ESOP8 Package