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FSH41 参数 Datasheet PDF下载

FSH41图片预览
型号: FSH41
PDF下载: 下载PDF文件 查看货源
内容描述: 双极霍尔效应位置传感器 [BIPOLAR HALL EFFECT POSITION SENSOR]
分类和应用: 传感器
文件页数/大小: 5 页 / 145 K
品牌: FOSLINK [ FOSLINK SEMICONDUCTOR CO.,LTD ]
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BIPOLAR HALL EFFECT POSITION SENSOR
FSH41
GENERAL DESCRIPTION
The FSH41 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor
applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that
amplifiers the Hall voltage, and a Schmitt to provide switching hysteresis for noise rejection, and open-collector output.
An internal bandgap regulator is used to provide temperature compensated supply voltage for internal circuits and
allows a wide operating supply range.
A north pole of sufficient strength will turn the output ON. In the absence of a magnetic field, the output is OFF.
FEATURES
Wide operating voltage range: 3.0V~20V
Maximum output sink current 50mA
Package: SIP3
PIN CONFIGURATION
(Top
View)
3
2
1
Output
Gnd
Vcc
Name
Vcc
Gnd
Output
No.
1
2
3
Status
P
P
O
Description
IC Power Supply
IC Ground
It is low state during the N magnetic field
FUNCTIONAL BLOCK DIAGRAM
Vcc
1
Regulator
Hall
Sensor
3
Output
2
Gnd
ABSOLUTE MAXIMUM RATINGS
Vcc Pin Voltage
Output OFF Voltage,Vce
Output ON Current(Io) (Continuous Current)
Power Dissipation (Ta=25℃)
Operating Temperature Range
Storage Temperature Range
Junction Temperature
Lead Temperature(Soldering,10 sec)
20V
30V
50mA
400mW
-40℃~+150℃
-65℃~+150℃
+150℃
+230℃
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2007-1-24