R3130N21EC-TR 电压检测器电源IC 2.1V SOT-23 marking/标记 B7 内置延迟电路的低电压检测
| 受检测电压数Number of Voltages Monitored | 1 |
| 检测电压/复位阈值电压VDETVoltage - Threshold | 2.1V |
| 工作电压VINVoltage - Supply | 6.5V |
| 高/低有效复位Reset | 低 Active Low |
| 输出类型Output Type | push pull |
| 看门狗Watchdog | 无 No |
| 功耗PdPower Dissipation | 150mW/0.15W |
| Description & Applications | •Low Voltage Detector with built-in Delay Circuit •Operating Voltage Range 1.0V to 6.0V (Topt=25°C) •Detector Threshold. Setting with a step of 0.1V in the range of 1.6V to 4.8V is possible. •Embedded Power on Reset Delay Time Circuit Delay Time can be designated. •High Accuracy Detector Threshold ±1.5% •High Accuracy Output Delay Time ±10.0% •Low Temperature-Drift Coefficient of Detector Threshold. TYP. ±100ppm/°C •Two Output Types Nch Open Drain and CMOS |
| 描述与应用 | •内置延迟电路的低电压检测 •工作电压范围在1.0V至6.0V（TOPT= 25°C） •检测阈值。设置每步0.1V的1.6V至4.8V的范围内 是可能的。 •嵌入式电源复位延时电路的延迟时间可以指定。 •高精度的检测阈值的±1.5％ •高精度输出延迟时间±10.0％ •低温度漂移系数的检测阈值。 TYP。温度系数±100ppm/°C •两个输出类型N沟道开漏和CMOS |
| 规格书PDF |
