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Número de pieza | SS1050 | |
Descripción | Unipolar Hall-Effect Digital Switch | |
Fabricantes | SEC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SS1050 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! SS1050
Unipolar Hall-Effect Digital Switch
Packages
3 pin SOT23 (suffix SO)
3 pin SIP (suffix UA)
Features and Benefits
– 4.5V to 24V Operation
– -40°C to 150°C Superior temperature operation
– Bipolar technology
– Open-collector 25 mA output
– Reverse battery protection
– Small Size SOT23 3L or SIP 3L
– Solid-state reliability
– Resistant to physical stress
– Activate with small, commercially available
Permanent magnets
Functional Block Diagram
Application Examples
VDD
Voltage
Regulatr
OUT
– Automotive, Consumer and Industrial
– Solid-state switch
– Brushless DC motor commutation
– Speed detection
– Angular position detection
– Linear position detection
– Proximity detection
Chopper
General Description
Hall
Plate
GND
SIP Package
Pin 1 – VDD
Pin 2 – GND
Pin 3 – OUT
SOT Package
Pin 1 – VDD
Pin 2 – OUT
Pin 3 – GND
The SS1050 is a unipolar Hall-effect sensor IC
fabricated from bipolar technology. The device
integrates a voltage regulator, reverse battery protection
diode, Hall sensor with dynamic offset cancellation
system, temperature compensation circuitry, small
signal amplifier, Schmitt trigger and an open-collector
output to sink up to 25 mA. With suitable output pull
up, they can be used with bipolar or CMOS logic
circuits.
These Hall-effect switches are monolithic integrated circuits with tighter magnetic specifications, designed to
operate continuously over extended temperatures to +150°C, and are more stable with both temperature and supply
voltage changes. The unipolar switching characteristic makes these devices ideal for use with a simple bar or rod
magnet.
Thanks to its wide operating voltage range and extended choice of temperature range, it is quite suitable for use in
automotive, industrial and consumer applications.
The device is delivered in a Small Outline Transistor (SOT) or in a Plastic Single In Line ( SIP 3L flat). Both 3-lead
packages are RoHS compliant.
1 V3.10 Nov 1, 2013
1 page Package SO, 3-Pin SOT-23:
Top
3
SS1050
Unipolar Hall-Effect Digital Switch
2.60
1.50 3.00
1.80
Notes
1). PINOUT: Pin 1 VDD
Pin 2 Output
Pin 3 GND
2). All dimensions are in millimeters;
1
Side Vie
0.70
0.90
2
1.70
2.10
2.70
3.10
0.35
0.50
End
1.00
1.30
0.10
0.25
0.00
0.10
0.20
Min
Ordering Information
Part No.
SS1050ESOT
SS1050EUA
SS1050KSOT
SS1050KUA
SS1050LSOT
SS1050LUA
Pb-free
YES
YES
YES
YES
YES
YES
Temperature Code
-40°C to 85°C
-40°C to 85°C
-40°C to 125°C
-40°C to 125°C
-40°C to 150°C
-40°C to 150°C
Package Code
SOT-23
TO-92
SOT-23
TO-92
SOT-23
TO-92
Packing
7-in. reel, 3000 pieces/reel
Bulk, 1000 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 1000 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 1000 pieces/bag
5 V3.10 Nov 1, 2013
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet SS1050.PDF ] |
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