产品详情

ETA（钰泰） ETA1471E8A ESOP-8 18V/3A高效同步降压变换器

18V/3A High Efficiency Synchronous Step-Down Converter
ETA1471 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A 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 ceramic input and output caps, as well as small inductors.

Features
28V Input Standoff Voltage
High Efficiency PFM mode at light load
Capable of Delivering 3A
No External Compensation Needed
Current Mode Control
Thermal Shutdown and UVLO
Excellent Load and Line Transient Response
FCTSOT23-6 and ESOP8 Package

应用电路图：