The ETA1459 is a wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2.5A of output current. Its output can be dynamically controlled by I2C interface. (點擊即可咨詢芯片詳細信息)
ETA1459’s Features
1、I2C Dynamic Output Control
2、Wide Input Operating Range from 4.2V to 18V
3、High Efficiency:
- Up to 90%at Light Load
- Up to 95% at Heavy Load
4、Capable of Delivering 2.5A
5、input OVP at 20V
6、No External Schottky Diode Needed
7、Thermal shutdown and UVLO
ETA1459’s Appliacation
1、Smart TVs, Smart Set Top Box
2、Tablet computer, MID
ETA1459’s Typical Application Circuit
ETA1459’s Package
ETA1459’s Ordering Information
