钰泰 ETA3428BD3K 适用于低电压功率转换器

　　FEATURES

　　High Efficiency: Up to 95%

　　Capable of Delivering 3A

　　Up to 3MHz Switching Frequency

　　No External Schottky Diode Needed

　　Low dropout 100% Duty operation

　　Low Noise PWM control

　　Programmable Frequency and Compensation

　　Network

　　Internal Soft-Start

　　Logic Control Shutdown (IQ<luA)

　　Thermal shutdown and UVLO

　　Available in DFN-10

　　APPLICATIONS

　　Portable Devices

　　Cellular Base Stations

　　Networking and Telecommunications

　　3G wireless Cards

　　USB supplied Devices in Notebooks

　　Distributed Power Systems