Unipolar Hall Effect Switch ICs CYD9639
Serial-Nr:
CYD9639
Article-Nr:
CYD9639-UA-A.
Product information "Unipolar Hall Effect Switch ICs CYD9639"
The CYD9639 is a highly sensitive unipolar Hall Effect switch IC. The built-in dynamic offset cancellation and temperature compensation of the pre-amplifier stage achieve 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 a 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
- A low thermal drift of magnetic sensing
| Hysteresis: | 1.5 mT ~ 2.7 mT |
|---|---|
| Max. Supply current/voltage: | 50 mA |
| Operating Temperature: | -40°C ~ +125°C, -40°C~ +150°C |
| Operation Point: | -7.2 mT ~ 3.8 mT |
| Package/Size: | SOT23/2.9x1.8x1.1mm, SOT89/4.5x2.5x1.5mm, TO92/4.06x3.1x1.5mm |
| Power Supply: | 3.8V ~ 24V DC |
| Release Point: | -5.0mT~ -2.0mT |
Manufacturer:
Company name: ChenYang Technologies GmbH & Co.KG
Address: Markt Schwabener Str. 8; 85464 Finsing; Deutschland
E-Mail: info@chenyang.de
Phone: +49 8121 2574100
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