The TLE4924C2NE6547HAMA1 is a Hall-effect sensor manufactured by Infineon Technologies. It's primarily designed for automotive applications, providing reliable and accurate rotational speed and position detection. This sensor is commonly used in wheel speed sensing, crankshaft position sensing, and camshaft position sensing.

Applications:

• Wheel Speed Sensing: Accurate measurement of wheel speed for ABS and ESP systems.
• Crankshaft Position Sensing: Detection of crankshaft position for engine control.
• Camshaft Position Sensing: Detection of camshaft position for valve timing control.
• Transmission Speed Sensing: Measuring the rotational speed of transmission components.
• General Rotational Speed Sensing: Versatile solution for various rotational speed measurement needs.

Features:

• High Sensitivity: Detects even small magnetic field variations.
• Digital Output: Provides a clean, digital signal for easy interfacing with microcontrollers.
• Wide Operating Temperature Range: Suitable for harsh automotive environments.
• Reverse Polarity Protection: Prevents damage from incorrect wiring.
• Short Circuit Protection: Protects the sensor from damage due to short circuits.
• Robust EMC Performance: Resistant to electromagnetic interference.

Benefits:

• Accurate Speed and Position Detection: Provides reliable data for critical automotive systems.
• Enhanced Safety: Contributes to the performance of ABS and ESP systems, improving vehicle safety.
• Improved Engine Control: Enables precise engine control for better fuel efficiency and performance.
• Robust and Reliable: Designed for long-term operation in demanding automotive environments.

Technical Specifications:

• Supply Voltage: Typically 4.5V to 5.5V (check datasheet)
• Operating Temperature Range: -40°C to +150°C
• Output Type: Digital (open collector)
• Magnetic Sensitivity: High sensitivity (specific value depends on the datasheet)
• Switching Frequency: High switching frequency for accurate speed detection.
• Package Type: SSO-3-1

The TLE4924C2NE6547HAMA1 Hall-effect sensor is a robust and reliable solution for rotational speed and position detection in automotive applications. Its high sensitivity, digital output, and wide operating temperature range make it suitable for demanding environments, contributing to enhanced safety and improved vehicle performance.