ETA1090 Overview
ETA1090 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. This greatly minimizes power dissipation and reduces heat on the IC, making it ideal for applications that require small board...
ETA1090 Key Features
- Up to 97% Energy Converting Efficiency
- Up to 3A output current at 5V output
- Externally adjustable output voltage
- True Shut off during shutdown and output
- Thermal Shutdown
- DFN3x3-12 Package