Part Number
|
UH277 |
Manufacturer
|
UTC |
Description
|
COMPLEMENTARY OUTPUTS HALL EFFECT LATCH |
Published
|
Apr 10, 2007 |
Detailed Description
|
UNISONIC TECHNOLOGIES CO., LTD
UH277
LINEAR INTEGRATED CIRCUIT
COMPLEMENTARY OUTPUTS HALL EFFECT LATCH IC
DESCRIPT...
|
Datasheet
|
UH277
|
Overview
UNISONIC TECHNOLOGIES CO.
, LTD
UH277
LINEAR INTEGRATED CIRCUIT
COMPLEMENTARY OUTPUTS HALL EFFECT LATCH IC
DESCRIPTION
The UTC UH277 is a Latch-Type Hall Effect sensor with built-in complementary output drivers.
It’s designed with internal temperature compensation circuit and built-in protection diode prevent reverse power fault.
The application is aimed for brush-less DC Fan
The UH277 Outputs operate as the Hysteresis Characteristics.
The Outputs alternately ON and OFF when either the magnetic flux density larger than threshold BOP or the magnetic flux density lower than BRP.
FEATURES
* Widen Power Supply range from 3V ~ 20V.
* On-chip Hall sensor with excellent hysteresis.
* Open Co...
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