BU520XX_BD7411G_REVF Datasheet, PDF (20/32 Pages) Rohm – Omnipolar detection, Micro power operation (small current using intermittent operation method)(BD7411G is excluded.)

BU52001GUL,BU52011HFV,BU52021HFV,BU52015GUL,BU52025G,BU52051NVX,
BU52053NVX,BU52054GWZ,BU52055GWZ,BU52056NVX,BU52061NVX,BD7411G
Technical Note
BU52001GUL
VDD
A1
0.1µF
HALL
ELEMENT
×
TIMING LOGIC
Adjust the bypass capacitor value as
necessary, according to voltage noise conditions, etc.
B1 OUT
The CMOS output terminals enable direct connection
to the PC, with no external pull-up resistor required.
A2
GND
PIN No.
A1
A2
B1
B2
PIN NAME
VDD
GND
OUT
N.C.
Fig.60
FUNCTION
POWER SUPPLY
GROUND
OUTPUT
COMMENT
OPEN or Short to GND.
BU52061NVX, BU52053NVX, BU52051NVX, BU52056NVX
A1
A2
B1 B2
Surface
A2 A1
B2 B1
Reverse
VDD
4
0.1µF
HALL
ELEMENT
×
TIMING LOGIC
Adjust the bypass capacitor value as
necessary, according to voltage noise
conditions, etc.
1 OUT
The CMOS output terminals enable direct
connection to the PC, with no external pull-up
resistor required.
2
GND
Fig.61
PIN No.
1
2
3
4
PIN NAME
OUT
GND
N.C.
VDD
FUNCTION
OUTPUT
GROUND
POWER SUPPLY
COMMENT
OPEN or Short to GND.
43
1
2
Surface
34
21
Reverse
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20/31
2010.12 - Rev.F