AS5048A-HTSP

Product Overview

The AS5048A-HTSP belongs to the category of magnetic rotary encoders and is widely used in various applications requiring accurate angular position sensing. This sensor possesses unique characteristics, comes in a small package, and offers high precision and reliability. The essence of the AS5048A-HTSP lies in its ability to provide precise angle measurements in a compact form factor. It is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

• Resolution: 14-bit
• Operating Voltage: 3.3V - 5.5V
• Output Interface: PWM, SPI
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOIC-16

Detailed Pin Configuration

The AS5048A-HTSP features a 16-pin configuration, including power supply pins, communication interface pins, and output pins. The pinout ensures seamless integration into various electronic systems, allowing for easy interfacing and control.

Functional Features

• High-resolution magnetic sensing
• Low-power consumption
• Robust design for reliable performance
• Integrated self-diagnostic functions
• Flexible output interfaces for compatibility with different microcontrollers

Advantages and Disadvantages

Advantages

• High precision angle measurement
• Wide operating temperature range
• Compact form factor
• Low power consumption
• Self-diagnostic capabilities

Disadvantages

• Sensitive to external magnetic fields
• Limited maximum rotational speed

Working Principles

The AS5048A-HTSP operates based on Hall-effect technology, where it detects changes in the magnetic field to determine the angular position of a magnetized target. This non-contact sensing method ensures high accuracy and reliability in various environmental conditions.

Detailed Application Field Plans

The AS5048A-HTSP finds extensive use in applications such as robotics, industrial automation, automotive systems, and consumer electronics. In robotics, it enables precise motor control and position feedback, while in automotive systems, it contributes to accurate steering angle detection and motor control. Additionally, in industrial automation, this sensor facilitates precise motion control and positioning tasks.

Detailed and Complete Alternative Models

• AS5048B-HTSP: Offers improved resolution and enhanced noise immunity
• AS5048C-HTSP: Integrates additional diagnostic features and extended temperature range

In conclusion, the AS5048A-HTSP stands as a versatile and reliable magnetic rotary encoder, offering high precision and robust performance across various applications. Its compact design and advanced features make it a preferred choice for demanding position sensing requirements.

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