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US2882   Bipolar Hall Switch - Very High Sensitivity

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The Melexis US2882 is a bipolar Hall-effect switch designed in mixed signal CMOS technology.

The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.

Thanks to its wide operating voltage range and extended choice of temperature range, it is suitable for use in automotive and consumer applications.

The device is delivered in a Thin Small Outline Transistor (TSOT) for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount.
Both 3-lead packages are RoHS compliant.
 

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Features and Benefits

  • Wide operating voltage range from 3.5V to 24V
  • Very high magnetic sensitivity
  • CMOS technology
  • Chopper-stabilized amplifier stage
  • Low current consumption
  • Open drain output
  • Thin SOT23 3L and flat TO-92 3L both RoHS Compliant packages
  • SE package North Pole Active
  • UA package South Pole Active

Product Applications

Wiper Systems
Flow Meter


Assets

Application Note
File Type
Size
Revision
Date
Action
Hall Applications Guide
PDF
498.0 KB
10/25/2005
edit
Soldering Application Note and Recommendations
PDF
137.7 KB
2.1
2/3/2009
edit
Trim and form recommendations
PDF
127.1 KB
3.11
4/13/2009
edit
 
DataSheet
File Type
Size
Revision
Date
Action
US2882 DataSheet
PDF
496.3 KB
001
3/9/2006
edit
 
Environmental Information
File Type
Size
Revision
Date
Action
Green / Halogen Free Compliance Declaration US2882
PDF
39.7 KB
1.0
10/7/2009
edit
Package Material Declaration - TSOT3 GR - S1
PDF
85.1 KB
4.0
7/5/2010
edit
Package Material Declaration - UA GR - S3
PDF
85.1 KB
4.0
7/5/2010
edit
 
How It Works
File Type
Size
Revision
Date
Action
The Hall Effect Latch
SWF
14.9 KB
002b
2/23/2007
edit
Virtual Hall Effect Demoboard
SWF
164.0 KB
12/9/2002
edit
What is the Hall Effect?
SWF
16.8 KB
1
3/15/2007
edit
 
Reference
File Type
Size
Revision
Date
Action
Hall Effect Latch and Switch Quick Reference
PDF
551.5 KB
005
6/15/2010
edit
 
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