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參數(shù)資料
| 型號： | MAX4172EUA+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 8/9頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AMP CURRENT SENSE 8-UMAX |
| 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： | 800kHz |
| 電流 - 輸入偏壓： | 50µA |
| 電壓 - 輸入偏移： | 2000µV |
| 電流 - 電源： | 800µA |
| 電流 - 輸出 / 通道： | 1.75mA |
| 電壓 - 電源，單路/雙路(±)： | 3 V ~ 32 V |
| 工作溫度： | -40°C ~ 85°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) |
MAX4172
Low-Cost, Precision, High-Side
Current-Sense Amplifier
8
Maxim Integrated
___________________Chip Information
Power-Supply Bypassing and Grounding
In most applications, grounding the MAX4172 requires
no special precautions. However, in high-current sys-
tems, large voltage drops can develop across the
ground plane, which can add to or subtract from VOUT.
Use a single-point star ground for the highest current-
measurement accuracy.
The MAX4172 requires no special bypassing and
responds quickly to transient changes in line current. If
the noise at OUT caused by these transients is a prob-
lem, you can place a 1F capacitor at the OUT pin to
ground. You can also place a large capacitor at the RS
terminal (or load side of the MAX4172) to decouple the
load, reducing the current transients. These capacitors
are not required for MAX4172 operation or stability. The
RS+ and RS- inputs can be filtered by placing a capac-
itor (e.g., 1F) between them to average the sensed
current.
SUBSTRATE CONNECTED TO GND
Package Information
For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a “+”, “#”, or
“-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.
PACKAGE TYPE
PACKAGE CODE
OUTLINE NO.
LAND
PATTERN NO.
SO
S8+4
MAX
U8+1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 66000001009 | COVER FUSE BLACK FOR 656/658 |
| BZW04P8V5BHE3/54 | TVS 400W 8.5V 7% BIDIR DO-204AL |
| BZW04P8V5B-E3/54 | TVS 400W 8.5V 7% BIDIR DO-204AL |
| BZW04P85HE3/54 | TVS 400W 85V 7% UNIDIR DO-204AL |
| BZW04P85-E3/54 | TVS 400W 85V 7% UNIDIR DO-204AL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4172EXA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PLASTIC ENCAPSULATED DEVICES |
| MAX4173ATEUT+T | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX4173EVKIT+ | 功能描述:放大器 IC 開發(fā)工具 MAX4173 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 |
| MAX4173FESA | 功能描述:電流靈敏放大器 V-Out High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4173FESA+ | 功能描述:電流靈敏放大器 V-Out High-Side Current-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
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