AP1702EW 电压检测器电源IC 2.93V SOT-23 marking/标记 E56 3针微处理器复位电路
| 受检测电压数Number of Voltages Monitored | 1 |
| 检测电压/复位阈值电压VDETVoltage - Threshold | 2.93V |
| 工作电压VINVoltage - Supply | -0.3~6V |
| 高/低有效复位Reset | 高 Active High |
| 输出类型Output Type | push pull |
| 看门狗Watchdog | 无 No |
| 功耗PdPower Dissipation | 320mW/0.32W |
| Description & Applications | •3-Pin Microprocessor Reset Circuits •Precision Monitoring of +3V, +3.3V, and +5V •Power-Supply Voltages •Fully Specified Over Temperature •Available in Three Output Configurations •Push-Pull RESET Low Output (AP1701/3) •140ms min Power-On Reset Pulse Width •12µA Supply Current •Guaranteed Reset Valid to VCC = +1V • Power Supply Transient Immunity •No External Components • 3-pin SOT23 package •Computers •Controllers •Intelligent Instruments •Critical µP and µC Power Monitoring •Portable/Battery Powered Equipment •Automotive |
| 描述与应用 | •3针微处理器复位电路 •精密监测+3 V，+3.3 V和+5 V •电源电压 •全面设定温度 •提供三种输出配置 •低推挽式复位输出（AP1701/3） •最小140ms的电源上电复位脉冲宽度 •电源电流12μA •保证有效复位VCC=+1 V •电源瞬态抗扰度 •无需外部元件 •3引脚SOT23封装 •电脑 •控制器 •智能仪表 •关键UP微控制器和电源监控 •便携式/电池供电设备 •汽车 |
| 规格书PDF |
