ETA1478 Datasheet (ETA) - High Efficiency Synchronous Step-Down Converter

ETA1478, High Efficiency Synchronous Step-Down Converter

ETA1478 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current.

With a fixed switching frequency of 500KHz, this current mode PWM controlled converter allows the use of small external components, such as cera

ETA1478 Features

* Wide Input Range: 4.5V-18V

* High Efficiency PFM mode at light load

* Capable of Delivering 2A

* No External Compensation Needed

* Current Mode Control

* Thermal Shutdown and UVLO

* Excellent Load and Line Transient Response

* Available in SOT23-6 Package APPLICATIO