XL561
Features
- Wide Operating Voltage Range：3.3V~45V
- Low Quiescent Current : 2.5m A
- Device HBM ESD Classification Level
Class3B
- Reverse Supply Protection
- 50m A Load Capacity
- TO92S-3 package
- Magnetic Field Operate Point : ±75Gs
- Magnetic Field Release Point : ±35Gs
Applications
- Power tools
- Flow sensors
- Valve and solenoid status
- Brushless DC motor position sensors
- Tachometers
General Description
The XL561 is an omnipolar Hall switch sensor that optimized for wide voltage, low quiescent current and wide temperature range. XL561 supports a power supply voltage of up to 50V and provide a load capacity of up to 50m A. Widely used in automotive electronics, industrial control and other applications. Adopting a collector open circuit output architecture, it has strong resistance to electromagnetic interference. The XL561 integrates a reference voltage source, temperature pensation, Hall array, differential parator, hysteresis latch, and power output stage, providing high...
