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AH337-WLA PDF预览

AH337-WLA

更新时间: 2024-01-22 09:07:14
品牌 Logo 应用领域
美台 - DIODES /
页数 文件大小 规格书
8页 272K
描述
Hall Effect Sensor, 3mT Min, 15mT Max, 300-400mV, Plastic/epoxy, Rectangular, 3 Pin, Surface Mount, LEAD FREE, SOT23-3

AH337-WLA 技术参数

生命周期:TransferredReach Compliance Code:unknown
风险等级:5.05主体宽度:1.6 mm
主体高度:1.2 mm主体长度或直径:2.9 mm
滞后:6 mT最大磁场范围:15 mT
最小磁场范围:3 mT安装特点:SURFACE MOUNT
最大工作电流:4 mA最高工作温度:125 °C
最低工作温度:-40 °C输出类型:VOLTAGE OUTPUT
封装形状/形式:RECTANGULAR传感器/换能器类型:MAGNETIC FIELD SENSOR,HALL EFFECT
最大供电电压:28 V最小供电电压:4.2 V
表面贴装:YES端接类型:SOLDER
Base Number Matches:1

AH337-WLA 数据手册

 浏览型号AH337-WLA的Datasheet PDF文件第2页浏览型号AH337-WLA的Datasheet PDF文件第3页浏览型号AH337-WLA的Datasheet PDF文件第4页浏览型号AH337-WLA的Datasheet PDF文件第5页浏览型号AH337-WLA的Datasheet PDF文件第6页浏览型号AH337-WLA的Datasheet PDF文件第7页 
AH337  
Single Phase Hall Effect Switch  
„ Features  
„ General Description  
- 4.2V to 28V DC operation voltage  
- Temperature compensation  
- Wide operating voltage range  
- Open drain pre-driver  
AH337 is an switched Hall-Effect IC which is for  
contactless switching applications. The device  
includes an on-chip Hall voltage generator for  
magnetic sensing, an amplifier that amplifies the  
Hall voltage, a schmitt trigger to provide switching  
hysteresis for noise rejection, and an open-drain  
output. The bandgap regulator allows a wide  
operating voltage range.  
- 25mA maximum sinking output current.  
- Package: SIP3, SOT23  
If a magnetic flux density larger than threshold Bop,  
DO is turned on(low). The output state is held until  
a magnetic flux density reversal falls below Brp  
causing DO to be turned off (high).  
„ Applications  
- VCD/DVD loader, CD/DVD ROM  
- Cover detector  
- Speed measurement  
- Home appliances  
- Home safety  
„ Pin Assignment  
„ Pin Descriptions  
Name P/I/O Pin #  
Description  
337  
2
Vdd  
GND  
OUT  
P
P
O
1
2
3
Positive Power Supply  
Ground  
Output Pin  
(Top view)  
337  
1 : Vdd  
1
3
2 : GND  
3 : OUT  
(SOT23 package)  
1
2
3
(SIP package)  
„ Ordering Information  
AH337 X -  
X X X  
Packing  
Wafer Body  
Package  
Lead  
L : Lead Free  
Blank or  
Blank : Bulk  
P: SIP3  
A~Z : if necessary  
to specify  
W: SOT23  
A
: Spread-leg ammo pack for SIP-3L;  
Tape & Reel for SOT23  
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of  
this product. No rights under any patent accompany the sale of the product.  
Rev.1.2 Mar. 29, 2006  
1/8  

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