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Hall Effect Sensor IC   

Data Sheet

Operation Temp.

Package   Type

Operation Voltage

Output Current

Function Description

Available

Unipolar/ Bipolar Hall Effect Switch IC 

WSH130

-40~125oC

TO92-3L, SOT-23

2.4~26V

20mA

Bipolar (S/N:50,70,120G) Hall Effect IC 

Now

WSH181

-40~125oC

TO92-3L, SOT-23

2.4~26V

20mA

Bipolar (S/N:120G)  Hall Effect IC

Now

WSH130NL

-40~125oC

TO92-3L, SOT-23

2.4~26V

20mA

Unipolar (S:50,70,150G)  Hall switch IC

Now

WSH131

-40~125oC

TO92-3L, SOT-23

2.4~26V

20mA

Omnipolar (S/N:100,150G)   Hall switch IC

Now

WSH132

-40~125oC

TO92-3L, SOT-23

2.4~20V

20mA

Unipolar (N:70,150,200 G) Hall Effect IC with Built-in Pull-high resistor

Now

WSH133

-40~125oC

TO92-3L, SOT-23

2.4~20V

20mA

Bipolar (S/N:80 G),  Unipolar (S:150 G) with Built-in Pull-high resistor

Now

WSH134

-40~125oC

TO92-3L, SOT-23

2.4~26V

20mA

Unipolar (S:250 G)  Hall switch IC

Now

WSH41F

-20~125oC

TO92-4L

2.8~20V

400mA

Unipolar (S:150G) Switch IC with 2 outputs

Now
WSH413NL -20~125oC TO92-4L 2.8~40V 350mA Unipolar (S: 250G) Switch IC with 2 outputs and Thermal Protection Now

Linear Hall Effect IC

WSH49E

-20~100oC

TO92-3L, SOT-23

3.0~6.5V

2.0mA

 Sensitivity: 1.45mV/G 

Now

WSH135

-40~125oC

TO92-3L, SOT-23

3.0~12V

2.0mA

Sensitivity: 1.3mV/G, with low temp. drift 

Now

WSH136

-40~125oC

TO92-3L, SOT-23

3.0~12V

2.0mA

Sensitivity: 3.3mV/G, compatible SS496 

Now

WSH201

-20~100oC

TO92-4, SOT-25

2.2~12V

2.0mA

 High Sensitivity: 10mV/G

Now

Two-phase Half Wave Hall Effect IC 

WSH41FC

-20~125oC

TO92-4L, SOT-25

2.8~20V

400mA

DC brushless Fan with FG

Now

WSH415

-20~100oC

TO92-4L

2.8~28V

600mA

DC brushless Fan 

Now
WSH411 -20~125oC TO92-4L, SOT-25 2.8~20V 500mA Fan with Lock- protectionAuto-restart and FG Now
WSH412 -20~125oC TO92-4L, SOT-25 2.8~20V 600mA Fan with Lock- protectionAuto-restart and FG Now
WSH610 -20~125oC TO92-4L, SOT-25 2.8~20V 800mA Fan with Lock- protection, Thermal Protection and  Auto-restart  Now
WSH413 -20~125oC TO92-4L, SOT-25 2.8~36V 500mA Fan with Lock- protection , Auto-restart Now

One-Phase Full Wave Hall Effect IC

WSH42FB -20~85oC TO92-4L, SOT-25 2.8~14V 350mA Fan with Lock- protectionAuto-restart and FG Now
WSH420 -20~85oC TO92-4L 2.4~15V 450mA Fan with Lock- protectionAuto-restart  Now
WSH520 -20~75oC SOT-25 1.8~4.5V 200mA Low voltage DC motor Now

Smart Driver with Speed Control

WSH41S -20~125oC SOT-25 2.8V~20V 600mA Fan with speed control, Lock-Protection and Auto-Restart Now

Voltage Reference

Part No. Package Type Operation Current Voltage Reference Voltage Grade Available
WSL431 TO-92, SOT-23 400uA~100mA 2.5V 0.5%, 1%, 2% Now
WSL432 TO-92,SOT-23 200uA~20mA 1.24V 1%, 1.5% Now
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Copyright © Winson Semiconductor Corp.   2007/09/04