US5881LSE-AAA-000-RE Melexis, US5881LSE-AAA-000-RE Datasheet

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US5881LSE-AAA-000-RE

Manufacturer Part Number
US5881LSE-AAA-000-RE
Description
US5881 Series 3.5 to 24 V SMT Unipolar Hall Switch - Low Sensitivity - SOT-23-3
Manufacturer
Melexis
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
US5881LSE-AAA-000-RE
Manufacturer:
MELEXIS/迈来芯
Quantity:
20 000
Ordering Code
Product Code
US5881
US5881
US5881
US5881
Legend:
Temperature Code:
Package Code:
Packing Form:
Ordering example:
Features and Benefits
1 Functional Diagram
3901005881
Rev 008
Wide operating voltage range fr
24V
Low 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
Temperature Code
E
L
E
L
L for Temperature Range -40° C to 150° C
L for Temperature Range
E for Temperature Range
UA for TO-92(Flat), SE for TSOT3
RE for Reel, BU for Bulk
RE for Reel, BU for Bulk
US5881EUA-AAA
Temperature Range -40° C to 85° C
92(Flat), SE for TSOT3
tage
rom 3.5V to
3L
AAA-000-BU
Package Code
UA
UA
SE
SE
Page 1 of 11
Unipolar Hall Switch – Lo
2 General Descriptio
The Melexis US5881 is a
The device integrates a vol
sensor with dynamic offset c
Schmitt trigger and an open-d
in a single package.
Thanks to its wide operating
extended choice of temper
suitable for use in automot
switch applications.
The device is delivered in a
Transistor (TSOT) for surface
in a Plastic Single In Line (TO
hole mount.
Both 3-lead packages are RoHS
switch
technology.
Application Exam
Option Code
Option Code
AAA-000
AAA-000
AAA-000
AAA-000
designed
Automotive, Consu
Solid-state switch
Interrupter
Current detector
Proximity detection
in
Packing Form Code
Packing Form Code
mixed
RoHS compliant.
Low Sensitivity
ion
mples
ng voltage range and
otive and solid state
on
BU
BU
BU
BU
RE
RE
RE
RE
O-92 flat) for through-
drain output driver, all
a Thin Small Outline
e mount process and
ed
ltage regulator, Hall
umer and Industrial
cancellation system,
rature range, it is
unipolar Hall-effect
US5881
signal
Data Sheet
Mar/12
CMOS

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US5881LSE-AAA-000-RE Summary of contents

Page 1

... AAA-000 UA AAA-000 SE AAA-000 SE AAA-000 92(Flat), SE for TSOT3 AAA-000-BU 2 General Descriptio The Melexis US5881 is a switch designed technology. The device integrates a vol sensor with dynamic offset c Schmitt trigger and an open single package. Thanks to its wide operating extended choice of temper suitable for use in automot switch applications ...

Page 2

... Application Information................................................................................................ 7 12.1 Typical Three-Wire Application Circuit ....................................................................................................7 12.2 Two-Wire Circuit ......................................................................................................................................7 12.3 Automotive and Harsh, Noisy Environments Three-Wire Circuit ............................................................7 13 Application Comments ................................................................................................. 7 14 Standard information regarding manufacturability of Melexis products with different soldering processes........................................................................................... 8 15 ESD Precautions ........................................................................................................... 8 16 Package Information..................................................................................................... 9 16.1 SE Package (TSOT-3L)...........................................................................................................................9 16.2 UA Package (TO-92 flat) .......................................................................................................................10 17 Disclaimer ...

Page 3

... Glossary of Terms MilliTesla (mT), Gauss Units of magnetic flux density: 1mT = 10 Gauss RoHS Restriction of Hazardous Substances TSOT Thin Small Outline Transistor (TSOT package) – also referred with the Melexis package code “SE” ESD Electro-Static Discharge BLDC Brush-Less Direct-Current 4 Absolute Maximum Ratings Parameter ...

Page 4

General Electrical Specifications o DC Operating Parameters Parameter Symbol Supply Voltage V DD Supply Current I DD Output Saturation Voltage V DSon Output Leakage Current I OFF Output Rise Time t r Output Fall Time ...

Page 5

... Rev 008 Unipolar Hall Switch – Lo ription logy, Melexis US5881 is a Hall-effect device with low accuracy in position sensing by the use of small air g switched capacitor technique to suppress the offset CMOS technology makes this advanced technique po ower current consumption than bipolar technology. The he effect of physical stress ...

Page 6

Performance Graphs 11.1 Typical Magnetic Switch V DD 11.3 Typical Supply Current v 3901005881 Rev 008 Unipolar Hall Switch – Lo Points vs 11.2 Magnetic Switch Poi Temperature vs V 11.4 Typical Saturation V DD Temperature (VDD=1 Page 6 ...

Page 7

Application Informatio 12.1 Typical Three-Wire Applica 12.3 Automotive and Harsh, No Three-Wire Circuit 13 Application Comments For proper operation, a 100nF bypass the V and ground pin. DD For reverse voltage protection rec When using a resistor, ...

Page 8

... Melexis. The application of Wave Soldering for SMD’s is allowed only after consulting Melexis regarding assurance of adhesive strength between device and board. Melexis is contributing to global environmental conservation by promoting lead free solutions. For ...

Page 9

Package Information 16.1 SE Package (TSOT-3L) 3901005881 Rev 008 Unipolar Hall Switch – Lo Page US5881 Low Sensitivity Data Sheet Mar/12 ...

Page 10

UA Package (TO-92 flat) 3901005881 Rev 008 Unipolar Hall Switch – Lo Page US5881 Low Sensitivity Data Sheet Mar/12 ...

Page 11

... Melexis reserves the right to change specifications and prices at any time and without notice. Therefore, prior to designing this product into a system necessary to check with Melexis for current information. This product is intended for use in normal commercial applications. Applications ...

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