Single Phase Hall Effect Switch
Features
- 4.
2V to 28V DC operation voltage - Temperature compensation - Wide operating voltage range - Open drain pre-driver - 25mA maximum sinking output current.
- Package: SIP3, SOT23
Applications
- VCD/DVD loader, CD/DVD ROM - Cover detector - Speed measurement - Home appliances - Home safety
AH337
General Description
AH337 is an switched Hall-Effect IC which is for contactless switching applications.
The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a schmitt trigger to provide switching hysteresis for noise rejection, and an open-drain output.
The bandgap
regulator allows a w...