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參數(shù)資料
| 型號： | MAX4072AUA+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 5/18頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AMP CURRENT SENSE 8-UMAX |
| 其它有關(guān)文件： | Automotive Product Guide |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 2,500 |
| 放大器類型： | 電流檢測 |
| 電路數(shù)： | 1 |
| -3db帶寬： | 100kHz |
| 電流 - 輸入偏壓： | 2.4µA |
| 電壓 - 輸入偏移： | 80µV |
| 電流 - 電源： | 100µA |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 24 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-uMAX |
| 包裝： | 帶卷 (TR) |
Layout
In order to dissipate sense-resistor heat from large
sense currents, solder the RS+ and the RS- pins to
large copper traces. Keep the part away from other
heat-generating devices.
For accurate measurement of VSENSE, the Kelvin
method is recommended. The current into RS+ and RS-
is only a few microamps; therefore, a short distance from
RS+ and RS- pins does not cause significant errors. It is
recommended to keep the value of RSENSE reasonably
higher than the values of the trace’s resistance.
Bidirectional, High-Side, Current-Sense
Amplifiers with Reference
1
2
3
4
5
10
9
8
7
6
GSEL
VCC
OUT
REFOUT
N.C.
RS+
RS-
MAX4069
μMAX
TOP VIEW
ADJ
GND
SHDN
OUT
REFOUT (REFIN)
(REFIN) FOR MAX4072 ONLY.
GND
1
2
8
7
GSEL
VCC
RS-
RS+
Thin QFN/
μMAX
3
4
6
5
MAX4070
MAX4071
MAX4072
SHDN
Pin Configurations
Chip Information
TRANSISTOR COUNT: 338
PROCESS: BiCMOS
Selector Guide
PART
REFERENCE
SUPPLY
VOLTAGE
RANGE (V)
COMMON-
MODE RANGE
(V)
MAX4069
ADJUSTABLE
2.7 to 24
1.35 to 24
MAX4070
2.5V
3.6 to 24
1.35 to 24
MAX4071
1.5V
2.7 to 24
1.35 to 24
MAX4072
EXTERNAL
2.7 to 24
1.35 to 24
MAX4069–MAX4072
Maxim Integrated
13
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4072AUA-TG075 | 制造商:Maxim Integrated Products 功能描述:BIDIRECTIONAL, HIGH-SIDE, CURRENT-SENSE AMPLI - Tape and Reel |
| MAX4073 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Cost, SC70, Voltage-Output, High-Side Current-Sense Amplifier |
| MAX4073EVKIT+ | 功能描述:放大器 IC 開發(fā)工具 MAX4073 Max4073 Eval Kit RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V |
| MAX4073F_12 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Cost, SC70, Voltage-Output, High-Side Current-Sense Amplifier |
| MAX4073FAUT | 制造商:Maxim Integrated Products 功能描述:VOLTAGE-OUTPUT, HIGH-SIDE CURRENT-SENSE AMPLIFIER - Rail/Tube |
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