升压稳压器
芯晶图电子专业芯片代理公司，提供更优质的产品及技术支持
ETA(钰泰半导体)
升压稳压器
ETA1060
ETA1060 is a high efficiency synchronous step-up converter with ultra-low quiescent current down to 1.2μA. It is capable of delivering 2W of power, i.e. 0.4A at 5V output. It also features a true-shutoff function that disconnects the input from output during shutdown and output short-circuit conditions. This eliminates the need for an external MOSFET and its control circuitry to disconnect the input from output and provides robust output overload protection.
A switching frequency of 1.4MHz minimizes solution footprint by allowing the use of tiny and low profile inductors and ceramic capacitors. An internal synchronous MOSFET provides highest efficiency and with a current mode control that is internally compensated, external parts count is reduced to minimal. With the ultra-low IQ feature, ETA1060 is ideal for solution that requires low standby power and compact board size such as IoT applications.
ETA1060 is housed in a SOT23-6 and DFN2x2-6.
FEATURES
Ultra Low IQ when No Switching :1.2μA
Output Disconnect
Short-Circuit Protection
5V/0.4A Output Power
Output to Input Reversed Current Protection
Up to 94% Efficiency
Internal Synchronous Rectifier
Current Mode Control
Logic Control Shutdown and Thermal Shutdown
SOT23-6 & DFN2x2-6 Package
APPLICATIONS
Tablet, MID
Smart Phone
Power Bank
NBIOT
需要样品测试或详细资料请联系：18126521362（点击复制微信号）
