UNISONIC TECHNOLOGIES CO., LTD

UHS49

Preliminary

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

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Copyright © 2015 Unisonic Technologies Co., Ltd

QW-R118-022.a

LINEAR HALL EFFECT

SENSOR

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DESCRIPTION

UTC UHS49 Linear Hall-effect sensor is small, versatile linear

Hall-effect device that is operated by the magnetic field from a

permanent magnet or an electromagnet. The linear sourcing output

voltage is set by the supply voltage and varies in proportion to the

strength of the magnetic field. The IC features low noise output,

which makes it unnecessary to use external filtering. It also

includes thin film resistors to provide increased temperature

stability and accuracy. The linear Hall sensor can be used for Motor

control, Magnetic code reading, Ferrous metal detector，Current

sensing and Position sensing .

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FEATURES

* Low-Noise Output

* 4.5 V ~ 6 V Operation

* Magnetically Optimized Package

* Miniature construction

* Linear output for circuit design flexibility

* Wide ambient temperature range: -40°C ~ +85°C

SIP-3

1

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ORDERING INFORMATION

Pin Assignment

Ordering Number

Package

1

2

3

Packing

UHS49G-G03-B

SIP-3

I

G

O

Tape Box

UHS49G-G03-K

SIP-3

I

G

O

Bulk

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MARKING