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Voltage Detector with Fixed Delay Time_BD46372GROHM的BD45***G、BD46***G系列是采用CMOS工艺制成的高精度、低消耗电流RESET IC系列。它由于内置有计数器定时延迟电路,所以无需为设定延迟时间外接电容器。为使用户能够选择到适合用途的产品,输出形式有Nch漏极开路和CMOS输出2类;检测电压在2.3V to 4.8V范围内以 0.1V为级差分为26个步级,再加上固定延迟时间不同,共组合出156个型号产品。各个型号产品都是无铅产品,符合RoHS指令。
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* 本产品是标准级的产品。本产品不建议使用的车载设备。 |
特性:
Voltage Detection[V] | 3.7 |
VDET Precision [%] | ±1 |
Reset Active Voltage Range [V] | 0.95 to 10 |
Output Types | CMOS |
Reset Delay Timer | Fixed Delay (200msec) |
Reset Active State | Low |
Manual Reset | Yes |
Watchdog Timer | No |
Auto Motive | No |
Circuit Current (ON) [µA] | 0.80(VDET=4.8V) |
Circuit Current (OFF) [µA] | 0.85(VDET=4.8V) |
Hysteresis Voltage [V] | VDET x 0.05 |
"L" Output Current (LowVol) [mA] | 1.2 |
"L" Output Current (HighVol) [mA] | 5 |
Operating Temperature (Min.)[°C] | -40 |
Operating Temperature (Max.)[°C] | 105 |
应用:
引脚配置图:
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相关产品
相关新产品/产品更新电源管理
PART NUMBER | Product Name | Package | Datasheet | Distribution Inventory |
---|---|---|---|---|
BD45231G | Voltage Detector with Fixed Delay Time | SSOP5 | 购买 | |
BD45241G | Voltage Detector with Fixed Delay Time | SSOP5 | 购买 | |
BD45251G | Voltage Detector with Fixed Delay Time | SSOP5 | 购买 | |
BD45261G | Voltage Detector with Fixed Delay Time | SSOP5 | 购买 | |
BD45271G | Voltage Detector with Fixed Delay Time | SSOP5 | 购买 | |
BD45281G | Voltage Detector with Fixed Delay Time | SSOP5 | 购买 |
New Products:
技术信息
Spice Models for Voltage Detector ICs
SPICE is a general-purpose circuit-simulation program for nonlinear DC, nonlinear transient, and linear AC analysis. It solves network equations for node voltages and was designed to solve both linear and nonlinear electrical circuits…
Voltage Detector Circuit Collection
Circuit Applications
Thermal Resistance
The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.
Part Explanation
For ICs