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AS5045B-ASST

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AS5045B-ASST

Part NumberAS5045B-ASST
Manufacturerams OSRAM
CategoryPosition Sensors; Magnetic Rotary Encoder
Description12-Bit High-Resolution Magnetic Rotary Position Sensor, SSI Interface, SSOP-16 Package

Product Overview

The AS5045B-ASST is a high-resolution, non-contact magnetic rotary encoder designed for precise 360° angle measurement and position sensing. It utilizes contactless magnetic technology to deliver reliable performance in harsh environments with dust, moisture, and vibration. The device offers 12-bit absolute angle measurement, ultra-low power consumption, fast response time, and a standard SPI digital interface for seamless system integration. It includes built-in diagnostics, error detection, and wide voltage operation for industrial and automotive robustness. Housed in a SSOP-16-208mil surface-mount package, it is ideal for high-precision motion control and position monitoring applications.

Key Specifications
Brandams OSRAM
RoHS StatusRoHS Compliant
EDA / CAD Models3D Model, Symbol, Footprint Available
Warranty2-Year Warranty
Package / CaseSSOP-16-208mil
Mounting TypeSurface Mount (SMD)
Resolution12-Bit (0.087°)
Measurement Range0° ~ 360° Full Rotation
InterfaceSSI Digital Interface
Supply Voltage3.0V ~ 5.5V
Operating Temperature-40°C to +125°C

Typical Applications

  • Industrial Servo Motors & Drives
  • Robotic Arm Position Control
  • Automotive Steering & Actuators
  • Camera & Pan-Tilt Systems
  • Precision Medical Devices
  • Angle Measurement & Feedback Systems
  • HVAC Valves & Damper Controls
  • High-Precision Motion Control Systems

Order & Shipping Info

Minimum Order Quantity (MOQ): 1 Piece

Shipping Time: Shipped within 1-2 business days

Delivery Time: 3-7 working days worldwide

Shipping Methods: DHL, UPS, FedEx, EMS

Technical Support

For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.

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