R3113D151A 电压检测器电源IC 1.5V sot-723/SON1408-3 marking/标记 A5 低电压检测器具有输出延时
| 受检测电压数Number of Voltages Monitored | 1 |
| 检测电压/复位阈值电压VDETVoltage - Threshold | 1.5V |
| 工作电压VINVoltage - Supply | 6.5V |
| 高/低有效复位Reset | 低 Active Low |
| 输出类型Output Type | open drain |
| 看门狗Watchdog | 无 No |
| 功耗PdPower Dissipation | 250mW/0.25W |
| Description & Applications | •LOW VOLTAGE DETECTOR •Ultra-low Supply Current Typ. 1.4µA (VDET>1.5V: VDD=VDET+1.0V) •Wide Range of Operating Voltage 0.6V to 6.0V (VDET=3.0V, Topt=25°C) •Detector Threshold Stepwise setting with a step of 0.1V in the range from 1.2V to 4.5V is possible. •High Accuracy Detector Threshold. ±2.0% •Low Temperature-Drift Coefficient of Detector Threshold...Typ. ±100ppm/°C •Two Output Types Nch Open Drain and CMOS •CPU and Logic Circuit Reset •Battery Checker •Window Comparator •Wave Shaping Circuit •Battery Back-up Circuit •Power Failure Detector |
| 描述与应用 | •低电压检测 •超低电源电流典型值。 1.4μA（VDET>1.5V：VDD= VDET+1.0 V） •宽工作电压范围0.6V至6.0V（VDET= 3.0V，TOPT= 25°C） •检测阈值每步0.1V的范围内逐步设置 从1.2V到4.5V是可能的。 •高精度的检测阈值。 ±2.0％ •低温度漂移探测器阈值典型。温度系数±100ppm/°C •两个输出类型N沟道开漏和CMOS •CPU和逻辑电路复位 •电池检查 •窗口比较器 •波形整形电路 •备用电池电路 •电源故障检测器 |
| 规格书PDF |
