产品详情

上海钰泰3A、1MHz同步降压变换器ETA3499   ETA3499S2G，深圳现货供应

产品型号：ETA3499S2G

封装：SOT23-6

包装：3000pcs/盘

深圳市科瑞芯电子现货供应钰泰（ETA）ETA3499，国内外均可含税或未税交易，提供样品和

技术支持，保证原装，欢迎致电！！

     The ETA3499 is a high-efficiency, DC-to-DC step-down switching regulator, 

capable  of delivering up to 3A of output current. The devices operate from an input 

voltage range of 2.4V to 7.3V and provide output voltages from 0.6V to VIN, making 

the ETA3499 ideal for low voltage power conversions. Running at a fixed frequency of 

1MHz allows the use of small inductance value and low DCR inductors, thereby 

achieving higher efficiencies. Other external components, such as ceramic input and 

output caps, can also be small due to higher switching frequency, while maintaining 

exceptional low noise output voltages.