SONNECY Unipolar Hall Effect Switch Ics CYD9639-A, Power Sup...

Preview: Unipolar Hall Effect Switch Ics CYD9639-A, Power Supply: 3.8-24V, Supply Current: 50mA,Operating Temperature: -40 ~+150°C

Unipolar Hall Effect Switch Ics CYD9639-A, Power Supply: 3.8-24V, Supply Current: 50mA,Operating Temperature: -40 ~+150°C

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until 9	€ 2.59 *
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from 20	€ 1.80 *
from 50	€ 1.50 *
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from 1000	€ 0.67 *
from 3000	€ 0.60 *
from 5000	€ 0.58 *

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Article-Nr: CYD9639-UA-A
Serial-Nr: CYD9639
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Data Sheet Download (German)

The CYD9639 is a high sensitive unipolar Hall Effect switch IC. The built-in dynamic offset... more

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Unipolar Hall Effect Switch Ics CYD9639-A, Power Supply: 3.8-24V, Supply Current: 50mA,Operating Temperature: -40 ~+150°C

The CYD9639 is a high sensitive unipolar Hall Effect switch IC. The built-in dynamic offset cancellation and temperature compensation of pre-amplifier stage achieves accuracy magnetic sensing. The supply voltage range is from 3.8V to 24VDC and the maximum output current is 50mA. This Hall Effect switch IC integrates a Hall plate, pre-amplifier with dynamic offset cancellation, hysteresis comparator and protection circuit in single chip.

Applications

Automotive brake pedal position detection
Proximity detection
Speed measurement
Weak magnetic field applications
Solid state switches etc.

Features

3.8V to 24V operation voltage
High accuracy unipolar switch
Built-in dynamic offset cancellation
Open drain output
Low thermal drift of magnetic sensing

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Operating Temperature:	-40°C~ +150°C
Package/Size:	SOT23/2.9x1.8x1.1mm, SOT89/4.5x2.5x1.5mm, TO92/4.06x3.1x1.5mm
Max. Supply current/voltage:	50 mA
Operation Point:	-7.2 mT ~ 3.8 mT
Release Point:	-5.0mT~ -2.0mT
Hysteresis:	1.5 mT ~ 2.7 mT
Power Supply:	3.8V ~ 24V DC