Low Power Consumption Hall IC
Description
XC3202 Series
ETR0412-005
Low Power Consumption Hall IC (Magnetic Sensor)
■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
*C is a capacitor for noise reduction and input voltage stability.
The recommended value is 10nF~100nF
Average Supply Current : Idd (μA)
XC3202A183
40
VINr=.
5.
5V 30 3.
0V
2.
4V
20
10
0 -40
-20 0 20 40 60 80 Ambient Temperature : Ta (℃)
100
1/8
XC3202 Series
■PIN CONFIGURATION
* QFN-0601 is under development.
■PIN ASSIGNMENT
PIN NUMBER SOT-23D QFN-0601
11 23 35 - 2,4,6
PIN NAME
VDD VOUT VSS NC
* QFN-0601 is under development.
■PRODUCT CLASSIFICATION
FUNCTION
Power Input Output Pin
Ground No Connection
●Ordering Information
XC3202①②③④⑤⑥-⑦(*1)
DESIGNATOR ①
②③④
⑤⑥-⑦
DESCRIPTION Product Type
Pro...
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