Magnetic Speed Sensors
Self-Calibrating TPOS Speed Sensor IC Optimized for Automotive Cam Sensing Applications
ATS675
Product Details
Product Details
Top Features
- Chopper stabilized; optimized for automotive cam sensing applications
- Rapid transition from TPOS mode to high accuracy running mode switchpoints
- High immunity to signal anomalies resulting from magnetic overshoot and peak-to-peak field variation
- Tight timing accuracy over full operating temperature range
- True zero-speed operation
- Automatic Gain Control circuitry for air gap independent switchpoints
- Operation at supply voltages down to 3.3 V
- Digital output representing target profile
- Undervoltage lockout (UVLO)
- Patented Hall IC-rare earth pellet system
