AX3120/AX3121/AX3122--2.5A/3.5A/5A Synchronous buck Converter

>>> Home > Product > Axelite> AX3120/AX3121/AX3122

AX3120(2.5A)/AX3121(3.5A)/AX3122(5A)同步整流降压IC           基本特性:4.5~23V输入电压;2.5A~5A工作电流;无需外接肖特基二极管;0~100%占空比范围;过电流/过温度保护;短路保护/软启动;带EN开关脚位;集成低内阻P+N开关管;0.6V参考电压'SOP-8加散热PAD封装;适用于网络设备及其他高效电源转换应用. Input voltage：4.5V to 23V Output voltage：VFB to Vcc Duty ratio：0% to 100% PWM control Oscillation frequency：250KHz typ. Enable/Soft-Start and Current Limit (CL). Thermal Shutdown function. Short Circuit Protect (SCP). Built-in internal SW P-channel and N-channel MOS. SOP-8L with Exposed Pad Pb-Free package. >>> AX3120 Data Sheet:   >>> AX3121 Data Sheet:   >>> AX3122 Data Sheet: