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MAX4173HESA-T

更新时间： 2024-11-25 13:00:31
品牌 Logo 应用领域
美信 - MAXIM 放大器
页数 文件大小 规格书
12页 206K
描述
Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 0.150 INCH, SOIC-8

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MAX4173HESA-T 技术参数

是否无铅：含铅是否Rohs认证：不符合
生命周期：Obsolete零件包装代码：SOIC
包装说明：0.150 INCH, SOIC-8针数：8
Reach Compliance Code：not_compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.15
Is Samacsys：N可调阈值：NO
模拟集成电路 - 其他类型：POWER SUPPLY SUPPORT CIRCUITJESD-30 代码：R-PDSO-G8
JESD-609代码：e0长度：4.9 mm
湿度敏感等级：1信道数量：1
功能数量：1端子数量：8
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：245
电源：3/28 V认证状态：Not Qualified
座面最大高度：1.75 mm子类别：Other Analog ICs
最大供电电流 (Isup)：1 mA最大供电电压 (Vsup)：28 V
最小供电电压 (Vsup)：3 V标称供电电压 (Vsup)：12 V
表面贴装：YES温度等级：INDUSTRIAL
端子面层：Tin/Lead (Sn85Pb15)端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：3.9 mm
Base Number Matches：1

MAX4173HESA-T 数据手册

 浏览型号MAX4173HESA-T的Datasheet PDF文件第2页浏览型号MAX4173HESA-T的Datasheet PDF文件第3页浏览型号MAX4173HESA-T的Datasheet PDF文件第4页浏览型号MAX4173HESA-T的Datasheet PDF文件第5页浏览型号MAX4173HESA-T的Datasheet PDF文件第6页浏览型号MAX4173HESA-T的Datasheet PDF文件第7页 
19-1434; Rev 1; 5/99  
Lo w -Co s t , S OT2 3 , Vo lt a g e -Ou t p u t ,  
Hig h -S id e Cu rre n t -S e n s e Am p lifie r  
MAX4173TF/H  
Ge n e ra l De s c rip t io n  
Fe a t u re s  
The MAX4173 low-cost, precision, high-side current-  
sense amplifier is available in a tiny SOT23-6 package.  
It features a voltage output that eliminates the need for  
gain-setting resistors and it is ideal for today’s notebook  
computers, cell phones, and other systems where cur-  
rent monitoring is critical. High-side current monitoring  
is especially useful in battery-powered systems, since it  
does not interfere with the ground path of the battery  
charger. The input common-mode range of 0 to +28V is  
independent of the supply voltage and ensures that the  
current-sense feedback remains viable even when con-  
nected to a battery in deep discharge. The MAX4173’s  
wide 1.7MHz bandwidth makes it suitable for use inside  
battery charger control loops.  
♦ Low-Cost, Compact Current-Sense Solution  
♦ Wide 0 to +28V Common-Mode Range  
Independent of Supply Voltage  
♦ Three Gain Versions Available  
+20V/V (MAX4173T)  
+50V/V (MAX4173F)  
+100V/V (MAX4173H)  
♦ ±0.5% Full-Scale Accuracy  
♦ 420µA Supply Current  
♦ Wide 1.7MHz Bandwidth (MAX4173T)  
♦ +3V to +28V Operating Supply  
♦ Available in Space-Saving SOT23-6 Package  
The combination of three gain versions and a user-  
selectable external sense resistor sets the full-scale  
current reading. This feature offers a high level of inte-  
gration, resulting in a simple and compact current-  
sense solution.  
Typ ic a l Op e ra t in g Circ u it  
The MAX4173 operates from a single +3V to +28V sup-  
ply, typically draws only 420µA of supply current over  
the extended operating temperature range (-40°C to  
+85°C), and is offered in the space-saving SOT23-6  
package.  
I
LOAD  
V
SENSE  
0 TO +28V  
R
SENSE  
RS+  
RS-  
Ap p lic a t io n s  
Notebook Computers  
+3V TO +28V  
V
CC  
0.1µF  
Portable/Battery-Powered Systems  
Smart Battery Packs/Chargers  
Cell Phones  
MAX4173T/F/H  
A/D  
CONVERTER  
LOAD/  
BATTERY  
OUT  
Power-Management Systems  
General System/Board-Level Current Monitoring  
PA Bias Control  
GND  
Precision Current Sources  
Ord e rin g In fo rm a t io n  
PART  
GAIN (V/V)  
TEMP. RANGE  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
6 SOT23-6  
8 SO  
SOT TOP MARK  
MAX4173TEUT-T  
MAX4173TESA  
MAX4173FEUT-T  
MAX4173FESA  
MAX4173HEUT-T  
MAX4173HESA  
20  
20  
AABN  
–
AABD  
–
50  
6 SOT23-6  
8 SO  
50  
100  
100  
6 SOT23-6  
8 SO  
AABP  
–
Pin Configurations appear at end of data sheet.  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.  
For small orders, phone 1-800-835-8769.  
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中文翻译

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MAX4173HESA-T 替代型号

型号 品牌 替代类型 描述 数据表
MAX4173HESA+T MAXIM

完全替代

 Power Supply Support Circuit, Fixed, 1 Channel, PDSO8, 0.150 INCH, SOIC-8
MAX4173HESA MAXIM

完全替代

 Low-Cost, SOT23, Voltage-Output, High-Side Current-Sense Amplifier

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