AAT2786IRN-AE-T1 DC/DC降压转换电源IC 0.6~4V TDFN34-16 marking/标记 3KV 1.5A降压转换器为150mA LDO
| 控制方式MODE | PWM |
| 输入电压VINInput Voltage | 2.7~5.5V |
| 输出电压VOUTOutput Voltage | 0.6~4V |
| 输出电流IOUTOutput Current | |
| 震荡频率FOSCOscillation Frequency | 1.4mhz |
| 内置FETBuilt-in FET | POWERMOS/PMOS |
| Description & Applications | 1.5A Step-Down Converter and 150mA LDO • VIN Range : 2.5V to 5.5V • 1.5A Step-Down Converter ▪ VOUT Range: 0.6V to VIN ▪ 95% Peak Efficiency ▪ High Efficiency across load range ▪ 42µA No Load Quiescent Current ▪ Optional “PWM Only” Low Noise Mode ▪ Current limit and soft start • 150mA LDO Regulator ▪ VOUT Range: 1.2V to 3.3V (Fixed) ▪ High Power Supply Rejection Ratio ▪ Low Output Noise • Independent Enable Pins • Integrated Power MOSFETs • Over-Temperature Protection • TDFN34-16 Package • -40°C to +85°C Temperature Range • Cellular and Smart Phones • PDAs, Palmtops • Digital Still and Video Cameras • Portable Instruments • Battery-Powered Applications |
| 描述与应用 | 1.5A降压转换器为150mA LDO •VIN范围：2.5V至5.5V •1.5A降压转换器 ▪VOUT范围：0.6V至VIN ▪95％的峰值效率 ▪整个负载范围内的高效率 ▪42μA无负载静态电流 ▪可选PWM只有“低噪声模式 ▪电流限制和软启动 •150MA LDO稳压器 ▪VOUT范围：1.2V至3.3V（固定） ▪高电源抑制比 ▪低输出噪声 •独立的使能引脚 •集成了功率MOSFET •过温保护 •TDFN3416包装 •-40°C至+85°C温度范围 •细胞与智能手机 •PDA，掌上电脑 •数码相机和摄像机 •便携式仪器 •电池供电的应用 |
| 规格书PDF |
