XC3202 Datasheet, PDF (1/8 Pages) Torex Semiconductor – Low Power Consumption Hall IC (Magnetic Sensor)

XC3202 Series
Low Power Consumption Hall IC (Magnetic Sensor)
ETR0412-005
■GENERAL DESCRIPTION
The XC3202 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 (Omnipolar) is larger than the operating
magnetic flux density (Bop), the CMOS output driver will be turned on (Detect Low). The output driver will be turned off
(Release High) when the output is lower than the release magnetic flux density (Brp).
■APPLICATIONS
●Cover detector, Home security systems
●Mobile phones
●Electronic dictionaries
●Portable game consoles
●Home electronics (refrigerators, washing machines etc)
■TYPICAL APPLICATION CIRCUIT
■FEATURES
Supply Voltage Range
Average Supply Current
Operating Magnetic Flux Density
Release Magnetic Flux Density
Hysteresis Width
Packages
Environmentally Friendly
: 2.4~5.5V
: 8μA
: South Pole 3mT(TYP.)
North Pole -3mT(TYP.)
: South Pole 2mT(TYP.)
North Pole -2mT(TYP.)
: South Pole 1mT(TYP.)
North Pole 1mT(TYP.)
: SOT-23D
QFN-0601 (under development)
: EU RoHS Compliant, Pb Free
■ TYPICAL PERFORMANCE
CHARACTERISTICS
●Supply Current (avg) vs. Ambient Temperature
VDD
C
VOUT
XC3202
OUTPUT
VSS
*ï¼£ is a capacitor for noise reduction and input voltage stability.
The recommended value is 10nF～100nF
XC3202A183
40
VINr=.5.5V
30
3.0V
2.4V
20
10
0
-40 -20 0 20 40 60 80 100
Ambient Temperature : Ta　(℃)
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