AOZ2261QI-10|AOZ2261QI-15|AOZ2261QI-18DC-DC稳压器封装QFN4x4|AOS代理商泰德兰|AOZ2261QI-10|AOZ2261QI-15|AOZ2261QI

? Wide input voltage range
– 2.7V to 28V
? 8A continuous output current
? Output voltage adjustable down to 0.8V (±1.0%)
? Low RDS(ON) internal NFETs
– 26mΩ high-side
– 12mΩ low-side
? Constant On-Time with input feed-forward
? Programmable on-time up to 1.3μs
? Selectable PFM light load operation
? Ceramic capacitor stable
? Adjustable soft start
? Ripple reduction
? Power Good output
? Integrated bootstrap diode
? Cycle-by-cycle current limit
? Short-circuit protection
? Over-voltage protection
? Thermal shutdown
? Thermally enhanced 4mm x 4mm QFN-22L package
Applications
? Portable computers
? Compact desktop PCs
? Servers
? Graphics cards
? Set-top boxes
? LCD TVs
? Cable modems
? Point-of-load DC/DC converters
? Telecom/Networking/Datacom equipment

输入电压范围
–2.7V至28V
8a连续输出电流
可调输出电压低至0.8V（±1%）
低RDS（ON）内部NFET
–26mΩ高边
–12mΩ偏低
具有输入前馈的定时常数
可编程时高达1.3微米
可选择PFM轻负载操作
陶瓷电容器稳定
可调软启动
脉动
电源输出良好
集成自举二极管
逐周期电流限制
短路保护
过压保护
热关断
热增强的4mm x 4mm qfn-22l包
应用
便携式计算机
小型台式个人电脑
服务器
显卡
设置机顶盒
液晶电视
电缆调制解调器
负载点DC/DC转换器
电信/网络/数据通信设备