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参数资料
| 型号： | AD8212 |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | High Voltage Current Shunt Monitor |
| 中文描述： | 高压电流分流监控 |
| 文件页数： | 12/16页 |
| 文件大小： | 310K |
| 代理商： | AD8212 |
AD8212
BIDIRECTIONAL CURRENT SENSING
The AD8212 is a unidirectional current sensing device.
Therefore, in power management applications where both the
charge and load currents must be monitored, two devices can
be used, and connected as shown in Figure 27. In this case,
Rev. 0 | Page 12 of 16
V
OUT
1 increases as I
LOAD
flows through the shunt resistor. V
OUT
2
increases when I
CHARGE
flows through the input shunt resistor.
V
OUT
1
I
LOAD
R
OUT
1
I
OUT
COM
BIAS
ALPHA
I
OUT
V
SENSE
V
SENSE
V+
V+
COM
BIAS
ALPHA
AD8212
R
SHUNT
1
8
5
2
3
6
OUTPUT
CURRENT
COMPENSATION
L
I
CHARGE
V
OUT
2
R
OUT
2
AD8212
1
8
5
6
3
2
OUTPUT
CURRENT
COMPENSATION
0
C
B
BIAS
CIRCUIT
BIAS
CIRCUIT
Figure 27. Bidirectional Current Sensing
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8212_07 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Voltage Current Shunt Monitor |
| AD8212AL/QMLR | 制造商:Analog Devices 功能描述: |
| AD8212AL-EMX | 制造商:Analog Devices 功能描述:ENGINEERING VERSION OF AD8212AL/QMLR - Rail/Tube |
| AD8212WYRMZ | 功能描述:IC CURRENT MONITOR 8MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳流/电流管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:50 系列:- 功能:电流开关 检测方法:- 精确度:±10% 输入电压:1.7 V ~ 5.5 V 电流 - 输出:600mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-UFQFN 供应商设备封装:10-UTQFN（1.4x1.8） 包装:管件 |
| AD8212WYRMZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Voltage Current Shunt Monitor |
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