Details
Features
- Contactless high resolution rotational position encoding over a full turn of 360 degrees
- Simple user-programmable zero position and settings
-
Serial communication interface (SSI)
10-bit pulse width modulated (PWM) output)
Quadrature A/B and Index output signal - Rational speeds up to 30,000 rpm
- Failure detection mode for magnet placement monitoring and loss of power supply
- Serial read-out of multiple interconnected AS5145 devices using Daisy Chain mode
- Detects movement of magnet in Z-axis (Red-Yellow-Green indicator)
Benefits
- Highest reliability and durability
- Simple programming
- Multiple interfaces
- Ideal for motor applications
- Failure diagnostics
- Easy setup
- Great flexibility at a huge application area
Parameters
Resolution
12
bit
Interface
output
PWM
ABI
SSI
Rotation speed
max.
30000
rpm
Die in package
single
Operating ambient temperature
min.
-40
°C
max.
150
°C
Package
SSOP16
Automotive qualified
AEC-Q100
Accuracy typ.
0.5
°
Function
on-axis angle position sensing
Sensing technology
magnetic
Ordering codes
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Intelligent position sensors from ams OSRAM make your application smarter. ams OSRAM magnetic and inductive sensor ICs deliver best-in-class, effective and true stray field immune position sensing.