AOZ2152EQI-30是一款高效率,易于应用的同步降压DCDC方案,最高输入电压可达28V,其输出能力最大为6A的连续电流,输出电压可调整,最低为0.8V。AOZ2152 PWM开通时间不变,其前馈的工作模式使得响应速度非常快,保证了在输入电压变化时,输出稳定。有多重保护功能,例如Vcc欠压锁定,cycle-by-cycle电流限制,输出过压保护,输出短路保护,过热保护等。
●Wide input voltage range – 6.5V to 28V ●6A continuous output current ●Output voltage adjustable down to 0.8V (±1.0%) ●Ceramic capacitor stable
●Dynamic Bulk Voltage Adjustment ●Constant On-Time with input feed-forward ●Cycle-by-cycle current limit ●Short-circuit protection ●Thermal shutdown ●Thermally enhanced 3mm x 3mm QFN-18L package
原文作者:Gary.Liu