TLE4998S8XUMA1

Product Overview

The TLE4998S8XUMA1 belongs to the category of magnetic sensors and is commonly used for position sensing in automotive and industrial applications. This sensor possesses characteristics such as high accuracy, robustness, and a small form factor. It is typically available in a small package and is essential for precise angular or linear measurements. The packaging usually consists of tape and reel, with a quantity of 2500 pieces per reel.

Specifications

• Operating Voltage: 3.0V to 5.5V
• Output Interface: Analog
• Operating Temperature Range: -40°C to +150°C
• Sensing Range: ±180°
• Resolution: 12-bit
• Package Type: SMD

Detailed Pin Configuration

The TLE4998S8XUMA1 features a standard 8-pin configuration, including power supply pins, ground pins, output pins, and communication pins. The pinout is as follows: 1. VDD 2. GND 3. OUT 4. NC 5. NC 6. VDD 7. GND 8. VDDIO

Functional Features

• High Accuracy: Provides precise measurement of angular or linear position.
• Robustness: Capable of withstanding harsh environmental conditions.
• Small Form Factor: Compact size allows for easy integration into various applications.
• Analog Output: Provides real-time position data through an analog interface.

Advantages and Disadvantages

Advantages

• High accuracy and resolution
• Wide operating temperature range
• Small package size for space-constrained applications

Disadvantages

• Limited sensing range compared to some alternative models
• Analog output may require additional signal conditioning

Working Principles

The TLE4998S8XUMA1 operates based on the Hall effect, where a magnetic field influences the movement of charge carriers within the sensor, resulting in a measurable output voltage proportional to the applied magnetic field. This principle enables accurate position sensing in a variety of applications.

Detailed Application Field Plans

The TLE4998S8XUMA1 is widely used in automotive applications for throttle position sensing, pedal position sensing, and gearbox position sensing. In industrial settings, it is utilized for linear actuator position feedback, rotary encoder systems, and motor control applications.

Detailed and Complete Alternative Models

Some alternative models to the TLE4998S8XUMA1 include the AS5048A, MLX90393, and TLE5012B. These models offer similar functionality with varying specifications and features, providing options for different application requirements.

In conclusion, the TLE4998S8XUMA1 magnetic sensor offers high accuracy and robustness in a compact package, making it suitable for a wide range of automotive and industrial position sensing applications.

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