The ETA1090D3M is an ETA Solutions’ high efficiency, high frequency synchronous Step-Up converter, capable of delivering output current up to 3A at a 5V output from a 3.6V input. With a low Rdson Power MOS and a built-in synchronous rectifier, its efficiency can be as high as 91% at a 5V/2.1A load.
ETA1090D3M’s Features
1、Up to 97% Energy Converting Efficiency
2、Up to 3A output current at 5V output, 3.6V input
3、Externally adjustable output voltage
4、True Shut off during shutdown and output short circuit protection
5、Thermal Shutdown
6、DFN3x3-12
ETA1090D3M’s Appliacation
1、3G/4G PCI-e module
2、Power Bank
3、Mobile 3G/4G Mi-Fi
4、Mobile Bluetooth music player and speaker
ETA1090D3M’s Typical Application Circuit
ETA1090D3M’s Package
ETA1090D3M’s Ordering Information
