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M62720GP Voltage Supervisor 3.7V SOT-23 marking BZ24 System Reset IC,Delayed waveform generator
受检测电压数 Number of Voltages Monitored | 1 |
检测电压/复位阈值电压VDET Voltage - Threshold | 3.7V |
工作电压VIN Voltage - Supply | 7V |
高/低有效复位 Reset | 低 Active Low |
输出类型 Output Type | With fixed current load |
看门狗 Watchdog | 无 No |
功耗Pd Power Dissipation | 200mW/0.2W |
Description & Applications | •Voltage Detecting, System Resetting IC Series • Few external parts •Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage) 0.65V (Typ.) at RL=22kΩ •Wide supply voltage range 1.5V to 7.0V •Wide application range •Extra small 3-pin package (3-pin SOP) •Built-in long delay time •Reset pulse generation for almost all logic circuits • Battery checking, level detecting, waveform shaping circuits •Delayed waveform generator •Switching circuit to a back-up power supply •DC/DC converter • Over voltage protection circuit |
描述与应用 | •电压检测,系统复位IC系列 •很少的外部零件 •低门槛的工作电压 (电源电压保持在低电源电压低)0.65V(典型值)RL=22K •宽电源电压范围为1.5V至7.0V •应用范围广 •超小型3引脚封装(3引脚SOP) •内置延迟时间长 •几乎所有的逻辑电路的复位脉冲的产生 •电池检查,检测水平,波形整形电路 •延迟波形发生器 •开关后备电源电路 •DC/ DC转换器 •过电压保护电路 |