AAT1121IES-0.6-T1 DC/DC降压转换电源IC 0.6V TDFN22-8 marking/标记 RWV 降压转换器
| 控制方式MODE | |
| 输入电压VINInput Voltage | 2.7~5.5V |
| 输出电压VOUTOutput Voltage | 0.6V |
| 输出电流IOUTOutput Current | 600mA |
| 震荡频率FOSCOscillation Frequency | 1.5MHZ |
| 内置FETBuilt-in FET | PMOS |
| Description & Applications | 1.5MHz, 250mA Step-Down Converter • VIN Range: 2.7V to 5.5V • VOUT Range: 0.6V to VIN • 250mA Max Output Current • Up to 96% Efficiency • 30µA Typical Quiescent Current • 1.5MHz Switching Frequency • Soft-Start Control • Over-Temperature and Current Limit Protection • 100% Duty Cycle Low-Dropout Operation • <1µA Shutdown Current • Small External Components • Ultra-Small TDFN22-8 or STDFN22-8 • Temperature Range: -40°C to +85°C • Bluetooth™ Headsets • Cellular Phones • Digital Cameras • Handheld Instruments • Portable Music Players • USB Devices |
| 描述与应用 | 1.5MHz的250mA的降压转换器 •VIN范围：2.7V至5.5V •VOUT范围：0.6V至VIN •最大250mA输出电流 •高达96％的效率 •30μA典型静态电流 •1.5MHz开关频率 •软启动控制 •过温及限流保护 •100％占空比低压差操作 •<1μA关断电流 •小的外部元件 •超小型TDFN22-8或STDFN22-8的 •温度范围：-40°C至+85°C •蓝牙™耳机 •蜂窝电话 •数码相机 •手持式仪器 •便携式音乐播放器 •USB设备 |
| 规格书PDF |
