NCP303LSN46T1 电压检测器电源IC 4.6V SOT-153/SOT23?5/TSOP?5/SC59?5 marking/标记 SB 微处理器复位控制器
| 受检测电压数Number of Voltages Monitored | 1 |
| 检测电压/复位阈值电压VDETVoltage - Threshold | 4.6V |
| 工作电压VINVoltage - Supply | 12V |
| 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 | |
| Description & Applications | •Voltage Detector Series with Programmable Delay • Quiescent Current of 0.5 µA Typical • High Accuracy Under Voltage Threshold of 2.0% • Externally Programmable Time Delay Generator • Wide Operating Voltage Range of 0.8 V to 10 V • Complementary or Open Drain Output • Active Low or Active High Reset • Microprocessor Reset Controller • Low Battery Detection • Power Fail Indicator • Battery Backup Detection |
| 描述与应用 | •电压检测器系列具有可编程延迟 •静态电流为0.5μA典型 •高精度欠压阈值2.0％ •外部可编程延时发生器 •宽工作电压范围为0.8 V至10 V •互补或开漏输出 •低电平或高电平有效复位 •微处理器复位控制器 •电池低电压检测 •电源故障指示器 •电池备份检测 |
| 规格书PDF |
