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R3111Q371A N7 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 |
3.7V |
| 工作电压VIN
Voltage - 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Pd
Power Dissipation |
380mW/0.38W |
| Description & Applications |
?LOW VOLTAGE DETECTOR ?Supply Current Typ. 0.8μA (VDD=1.5V) ?Range of Operating Voltage 0.7V to 10.0V (Topt=25°C) ?Detector Threshold 0.9V to 6.0V ?Accuracy Detector Threshold ±2.0% ?Temperature-Drift Coefficient of Detector Threshold Typ. ±100ppm/°C ?Output Types Nch Open Drain “L”, Nch Open Drain “H”, and CMOS |
| 描述与应用 |
?低电压检测 ?供电电流典型。 0.8μA（VDD=1.5V） ?工作电压范围为0.7V至10.0V（TOPT= 25°C） ?检测阈值0.9V至6.0V ?精度检测阈值±2.0％ ?温度漂移系数的检测阈值典型值。温度系数±100ppm/°C ?输出类型N沟道开漏“L”，N沟道开漏“H”， ?CMOS |
| 技术文档PDF下载 |
在线阅读  |
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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 |
| R3111Q301C-TR |
WO |
RICOH |
01+ |
SOT-343/SC-82AB/SC70-4 |
100 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
| R3111Q311C |
W1 |
RICOH |
05+ |
SOT-343/SC-82AB/SC70-4 |
1600 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
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| R3111Q321C-TR |
W2 |
RICOH |
01+ |
SOT-343/SC-82AB/SC70-4 |
0 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
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| R3111Q341A-TR-F |
N4 |
RICOH |
05+ |
SOT-343/SC-82AB/SC70-4 |
1800 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
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| R3111Q361A |
N6 |
RICOH |
05+ |
SOT-343/SC-82AB/SC70-4 |
2300 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
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| R3111Q371A |
N7 |
RICOH |
05+ |
SOT-343/SC-82AB/SC70-4 |
1795 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
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| R3111Q391A |
N9D |
RICOH |
05+ |
SOT-343/SC-82AB/SC70-4 |
1000 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
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| R3111Q321C-TR |
w2 |
ricoh |
05 |
SOT-343/SC-82AB/SC70-4 |
0 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
| R3111Q301A-TR |
NO |
RICOH |
05+ |
SOT-343/SC-82AB/SC70-4 |
0 |
电源管理ICPower Management IC/PMIC-电压检测器Supervisor |
查看 |
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