供应ETA1651FSG-17V, 2A高效同步降压变换器

ETA（钰泰） ETA1651FSG SOT-563 17V, 2A高效同步降压变换器

17V, 2A High Efficiency Synchronous Step-Down Converter in SOT563
ETA1651 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. It adopts an Adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies from light load to heavy load.

Features
Wide Input Range: 4.2V-17V
Adaptive COT Control
Ultra-fast load transient response
Forced PWM mode
High Efficiency Synchronous operation
Low Rdson Internal power FETs
Capable of Delivering 2A
No External Compensation Needed
Thermal Shutdown and UVLO
Available in SOT563 Package

Applications
LCD TV
Set Top Box
xDSL Modem

应用电路图：