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Everlight Electronics |
www.DataSheet4U.com
EVERLIGHT ELECTRONICS CO., LTD.
DATA SHEET
MODEL NO
DATE
DEPARTMENT
REVISION
HI401
MAR,24,2000
R&D 2
1.0
RECEIVED
MASS PRODUCTION
PRELIMINARY
CUSTOMER DESIGN
DEVICE NUMBER : DHI-092-009
PAGE : 6
CUSTOMER DESIGNER CHECKER APPROVER
REV
DESCRIPTION
RELEASE DATE
OFFICE: NO 25,Lane 76,Chung Yang Rd, Sec.3 Tucheng, Taipei 236, Taiwan, R.O.C.
TEL : 886-2-2267-2000,2266-9936 ( 22 Lines )
FAX : 886-2-2267-6189
.everlight.com
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EVERLIGHT ELECTRONICS CO., LTD.
Hall Integrated Circuit
DEVICE NUMBER :
ECN :
DHI-092-009
REV : 1.0
PAGE : 1/6
MODEL NO :
HI401
Features :
4V to 20V operation.
High reliability.
Small size.
Output compatible with all digital logic families.
Reverse voltage protection.
Description :
The HI401 is a magnetic sensor used in electric commutation of DC brushless motor applications
mostly. The HI401 has a latching behavior and requires a magnetic north and south pole for correct
function. The output does not change if the magnetic field is removed. The sensor is designed for
industrial and automotive applications and operates at as low as 4 volts.
Applications :
Brushless DC motor.
Rotation detection.
Displacement detection.
Speed sensing.
PART
HALL IC
CHIP
MATERIAL
SI
COLOR
BLACK
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