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參數(shù)資料
| 型號： | AD8212 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | High Voltage Current Shunt Monitor |
| 中文描述： | 高壓電流分流監(jiān)控 |
| 文件頁數(shù)： | 12/16頁 |
| 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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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8212_07 | 制造商:AD 制造商全稱: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 類別:集成電路 (IC) >> PMIC - 穩(wěn)流/電流管理 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:50 系列:- 功能:電流開關(guān) 檢測方法:- 精確度:±10% 輸入電壓:1.7 V ~ 5.5 V 電流 - 輸出:600mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:10-UFQFN 供應(yīng)商設(shè)備封裝:10-UTQFN（1.4x1.8） 包裝:管件 |
| AD8212WYRMZ1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Voltage Current Shunt Monitor |
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