SS1302
Linear Hall Effect Sensor
Features
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Miniature construction
Low-Noise Output
4.5 V to 6 V Operation
Magnetically Optimized
Package
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Linear output for circuit de-
sign flexibility
Temperature range of -40 °C
to 150 °C
3 Pin SOT(suffix SO)
3 Pin SIP（suffix UA）
Description
SS1302 Linear Hall-effect sensor is small, ver-
satile linear Hall-effect device that is operated
by the magnetic field from a permanent magnet
or an electromagnet. The linear sourcing output
voltage is set by the supply voltage and varies in
proportion to the strength of the magnetic field.
The integrated circuitry features low noise out-
put, which makes it unnecessary to use external
filtering. It also includes thin film resistors to
provide increased temperature stability and ac-
curacy. The linear Hall sensor has an operating
temperature range of -40 °C to 150 °C appropri-
ate for commercial, consumer and industrial
environments.
Typical Applications
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Motor control
Magnetic code reading
Ferrous metal detector
Current sensing
Position sensing
Functional Block Diagram
1
REG
1 Vcc
3 Vout
3
2 GND
2
1
V3.10 Nov 1, 2013
SECELECTRONICS [ SEC Electronics Inc. ]
