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XC3202B Series
Low Power Consumption Hall IC (Magnetic Sensor)
ETR2602-005a
?nbsp PPLICATIONS
螩over detectors
螹obile phones
螮lectronic dictionaries
螾ortable game consoles
螲ome electronics (refrigerators, washing machines etc)
燭YPICAL APPLICATION CIRCUIT
? TYPICAL PERFORMANCE
CHARACTERISTICS
蟂upply Current (avg) vs. Ambient Temperature
燜EATURES
Supply Voltage Range
: 2.4~5.5V
Average Supply Current
: 8糀
Operating Point
: South Pole    3mT(TYP.)
North Pole -3mT(TYP.)
Release point
: South Pole    2mT(TYP.)
North Pole -2mT(TYP.)
Hysteresis Width
: South Pole    1mT(TYP.)
North Pole 1mT(TYP.)
Packages
: SOT-23D
QFN-0601
Environmentally Friendly
: EU RoHS Compliant, Pb Free
燝ENERAL DESCRIPTION
The XC3202B series is a Hall effect magnetic sensor IC with a built-in CMOS output driver. The device features low power
consumption and small packaging which is ideally suited for battery powered portable applications such as mobile phones,
electronic dictionaries and handheld game consoles. When the magnetic flux density is higher than the operating point
(Bop), the Low level signal is output. The High level signal is output when the magnetic flux density is lower than the
release point (Brp).
Recommendation value: 10nF^100nF
C: Capacitor to stabilize input voltage and decrease noise.
0
10
20
30
40
-40   -20    0
20
40
60
80
100
Ambient Temperature:Ta ()
VIN=5.5V
3.0V
2.4V
OUTPUT
V
DD
V
OUT
V
SS
XC3202