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US5782 Unipolar Hall Switch - Medium Sensitivity

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The Melexis US5782 is a unipolar 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 temperature range, it is suitable for use in automotive and solid state switch applications.

The device is delivered in a Thin Small Outline Transistor (TSOT) 3-lead RoHS compliant package.

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Features and Benefits

Wide operating voltage range from 3.5V to 24V
Medium sensitivity
CMOS technology
Chopper-stabilized amplifier stage
Low current consumption
Open drain output
Thin SOT23 3L RoHS Compliant package
SE package South Pole Active

Product Applications

Seat position motor
Switches
Wiper Systems
Magnetic Interrupt Switch
Flow Meter

Assets

Application Note	File Type	Size	Revision	Date	Action
Hall Applications Guide	PDF	498.0 KB		10/25/2005
Soldering Application Note and Recommendations	PDF	137.7 KB	2.1	2/3/2009
Trim and form recommendations	PDF	127.1 KB	3.11	4/13/2009

DataSheet	File Type	Size	Revision	Date	Action
US5782 DataSheet	PDF	360.9 KB	004	5/12/2006

Environmental Information	File Type	Size	Revision	Date	Action
Green / Halogen Free Compliance Declaration US5782	PDF	39.7 KB	1.0	10/7/2009
Package Material Declaration - TSOT3 GR - S1	PDF	85.1 KB	4.0	7/5/2010

How It Works	File Type	Size	Revision	Date	Action
The Hall Effect Switch	SWF	11.9 KB	002	2/23/2007
Virtual Hall Effect Demoboard	SWF	164.0 KB		12/9/2002
What is the Hall Effect?	SWF	16.8 KB	1	3/15/2007

Reference	File Type	Size	Revision	Date	Action
Hall Effect Latch and Switch Quick Reference	PDF	551.5 KB	005	6/15/2010