AS5047D-ATSM

The AS5047D-ATSM is a high-resolution rotary magnetic encoder IC designed for precise angle measurement in industrial, automotive, and consumer applications. It utilizes non-contact magnetic sensing to determine the absolute angular position of a magnet, which is typically mounted on a rotating shaft. The AS5047D-ATSM offers a 14-bit resolution, providing a high degree of accuracy and reliability in capturing rotational positions.
This encoder IC features a robust design that can operate in harsh environments, withstanding temperature variations, dust, and moisture. It supports multiple output protocols, including SPI and ABI, enabling easy integration with various microcontrollers and systems. Additionally, the AS5047D-ATSM includes diagnostic features to ensure system reliability and facilitate fault detection.
The compact design and versatile functionality of the AS5047D-ATSM make it suitable for use in brushless DC motor control, robotics, and various precision instrumentation applications. Its ability to deliver accurate position sensing without physical contact reduces wear and tear, enhancing the longevity and performance of the devices in which it is used.

The AS5047D-ATSM is a high-resolution rotary magnetic position sensor designed for accurate angular measurement. Key features include:
1. 12-bit Resolution: Provides precise angular measurements with a resolution of up to 4096 positions per revolution.
2. High Speed: Capable of operating at speeds up to 28,000 RPM, making it suitable for high-speed applications.
3. Non-Contact Sensing: Utilizes a magnetic field to determine the position, enabling non-contact and wear-free operation.
4. SPI & ABI Interfaces: Offers Serial Peripheral Interface (SPI) and ABI (Incremental, UVW, and PWM) output options for flexible communication.
5. Automatic Gain Control (AGC): Ensures robust and stable performance across various magnetic field strengths.
6. Low Latency: Fast response time of less than 50μs, enhancing real-time performance.
7. Wide Supply Range: Operates on a single 3.3V or 5V supply, providing design flexibility.
8. Temperature Range: Functions reliably within an industrial temperature range of -40°C to +125°C.
9. Diagnostics: Integrated self-diagnostic features enhance reliability and safety by monitoring the sensor’s operational status.
These features make the AS5047D-ATSM suitable for applications like motor control, robotics, and industrial automation where precise position sensing is critical.

The AS5047D-ATSM is packaged in a compact TSSOP-14 (Thin Shrink Small Outline Package) format. This type of packaging is suitable for surface mounting, offering a small footprint and low profile, making it ideal for applications requiring precise angle measurement and space efficiency.

The AS5047D-ATSM is a magnetic rotary position sensor IC used for precise angle measurements. It typically comes in a TSSOP-14 package, which features 14 pins.
The primary function of the AS5047D-ATSM is to provide accurate angular position data. It is highly suitable for contactless rotary position sensing applications. The device employs a Hall-effect sensor array to determine the position of a magnet placed above the IC, enabling it to output digital angle data. Communication is often through interfaces like SPI or ABI (encoder interface), making it versatile for integration into various systems such as motor control, robotics, and automation.
In summary, the AS5047D-ATSM provides reliable and high-resolution angular position measurements, making it ideal for precision applications in industrial and automotive environments.

The AS5047D-ATSM is manufactured by ams AG, a company that specializes in the design and production of advanced sensor solutions. Ams AG is known for producing high-performance sensor technologies used in a variety of applications, including automotive, industrial, medical, and consumer electronics. Their product range includes optical sensors, imaging sensors, and magnetic position sensors, among others. The company focuses on innovation and integration to provide cutting-edge solutions that enable more intelligent and efficient technology systems.

The AS5047D-ATSM is a high-resolution rotary magnetic position sensor used in various applications requiring precise angle measurements. Its typical application areas include brushless DC motor control, robotics for accurate position feedback, servo motor control systems, automotive steering systems, and industrial automation for encoder replacement. The sensor's ability to provide contactless position sensing makes it suitable for environments where durability and reliability are critical.

The AS5047D-ATSM is a magnetic rotary position sensor. Equivalent products include:
1. TLE5012B from Infineon Technologies.
2. MLX90316 from Melexis.
3. MA730 from Monolithic Power Systems.
4. AEAT-8800-Q24 from Broadcom.
5. AMS AS5147, a variant from the same manufacturer.
These alternatives vary in features, so it's important to compare specifications based on your application needs.