|
|
|
|
|
|
|
PST7040MT 7040 的参数 |
| 受检测电压数
Number of Voltages Monitored |
1 |
| 检测电压/复位阈值电压VDET
Voltage - Threshold |
4V |
| 工作电压VIN
Voltage - Supply |
|
| 高/低有效复位
Reset |
低 Active Low |
| 输出类型
Output Type |
open collection |
| 看门狗
Watchdog |
无 No |
| 功耗Pd
Power Dissipation |
|
| Description & Applications |
?IC for System Reset ?High-precision voltage detection Vs±2% max. ?Ultra-low current consumption ICCH=2μA typ. ICCL=3μA typ. ?Low operating limit voltage 0.65V typ. ? Hysteresis voltage provided for detection voltage 50mV typ. ?Large output current during power-on 30mA typ. ?Detection voltage can be selected as desired within a range of 1.9 to 4.6V by 0.1V step |
| 描述与应用 |
?系统复位IC ?高精度检测电压与±2％最大。 ?超低电流消耗ICCH=为2uA微安（典型值）=典型ICCL ?低工作电压的限制0.65V（典型值） ?提供检测电压滞后电压50mV的典型 ?大输出电流上电时30mA的典型 ?检测电压可以被选择为1.9到4.6V的范围内随意 0.1V步进 |
| 技术文档PDF下载 |
在线阅读  |
|
|
|
|
|
相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| PST7040MT |
7040 |
MITSUMI |
05+ |
MMP-3A |
300 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
| PST7043MT |
7043 |
MITSUMI |
05+ |
MMP-3A |
950 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
| PST7045MT |
7045 |
MITSUMI |
05+ |
MMP-4A |
0 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
| PST7046MT |
7046 |
MITSUMI |
05+ |
MMP-3A |
199 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
| PST7046MT |
7046 |
MITSUMI |
05+ |
MMP-3A |
0 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
|
|
|
