Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ATS128 Datasheet(PDF) 11 Page - Allegro MicroSystems

Part # ATS128
Description  Highly Programmable, Back-Biased, Hall-Effect Switch
PDF  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ALLEGRO [Allegro MicroSystems]
Direct Link  http://www.allegromicro.com
Logo ALLEGRO - Allegro MicroSystems

ATS128 Datasheet(HTML) 11 Page - Allegro MicroSystems

Back Button ATS128 Datasheet HTML 7Page - Allegro MicroSystems ATS128 Datasheet HTML 8Page - Allegro MicroSystems ATS128 Datasheet HTML 9Page - Allegro MicroSystems ATS128 Datasheet HTML 10Page - Allegro MicroSystems ATS128 Datasheet HTML 11Page - Allegro MicroSystems ATS128 Datasheet HTML 12Page - Allegro MicroSystems ATS128 Datasheet HTML 13Page - Allegro MicroSystems ATS128 Datasheet HTML 14Page - Allegro MicroSystems ATS128 Datasheet HTML 15Page - Allegro MicroSystems Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 25 page
background image
Highly Programmable, Back-Biased,
Hall-Effect Switch with TPOS Functionality
ATS128LSE
11
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
Target Flux Density versus Target Rotation
Allegro Reference Target 8X
0
200
400
600
800
1000
1200
1400
0
30
60
90
120 150 180 210 240 270 300 330 360
Rotation (º)
*B measured relative to the baseline magnetic field; field polarity referenced to the branded face.
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
3.25
3.50
3.75
4.00
4.25
4.50
4.75
5.00
5.25
5.50
5.75
6.00
Air Gap
(mm)
REFERENCE TARGET 8X
Characteristic
Symbol
Test Conditions
Typ.
Units
Symbol Key
Outside Diameter
Do
Outside diameter of target
120
mm
Ø
DO ht
F
Branded Face
of Package
Air Gap
Face Width
F
Breadth of tooth, with respect to
branded face
6mm
Circular Tooth Length
t
Length of tooth, with respect to
branded face; measured at Do
23.6
mm
Circular Valley Length
tv
Length of valley, with respect to
branded face; measured at Do
23.6
mm
Tooth Whole Depth
ht
5mm
Material
CRS 1018
–
–
Reference Target 8X
of Package
Branded Face
Target / Gear Parameters for Correct Operation
For correct operation, TPOS or continuous, the target must
generate a minimum difference between the applied flux den-
sity over a tooth and the applied flux density over a valley, at
the maximum installation air gap.
The following recommendations should be followed in the
design and specification of targets:
• Face Width, F ≥ 5 mm
• Circular Tooth Length, t ≥ 5 mm
• Circular Valley Length, tv > 13 mm
• Whole Tooth Depth, ht > 5 mm
1400
1200
1000
800
600
400
200
0
Reference Gear Magnetic Gradient Amplitude versus Air Gap
Air Gap (mm)
Opposite tooth
Opposite valley
0123456
Reference Target Characteristics



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com