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TLE4966-3K

Part No TLE4966-3K
Manufacturer Infineon Technologies
Catalog Magnetic Sensors - Switches (Solid State)
Description High Sensitivity Automotive Hall Switch with direction detection
Sample
Rohs State rohs
ECAD Module
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Reference Date Code 17+Rohs
Reference case SOT-23
Manufacturer Infineon Technologies
Manufacturer Homepage www.infineon.com
Win Source Part Number 757474-TLE4966-3K
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TLE4966-3K CAD Model

Description

The TLE4966-3K is a high-precision Hall-effect latch sensor from Infineon Technologies designed for robust and reliable position detection in automotive and industrial applications. This sensor is part of the TLE4966 family, known for its high magnetic sensitivity and stable operation over a wide temperature range.

Applications

  • Automotive Position Detection: Used in seat position detection, sunroof control, and closure systems.
  • Industrial Automation: Employed in robotics, linear actuators, and valve position sensing.
  • Brushless DC (BLDC) Motor Control: Provides rotor position information for efficient motor control.
  • Speed Sensing: Used in speedometers, tachometers, and other speed measurement devices.
  • Proximity Sensing: Detects the presence or absence of objects in close proximity.

Features

  • High Magnetic Sensitivity: Provides accurate detection of magnetic fields with high sensitivity.
  • Latch Functionality: Latches the output state when the magnetic field exceeds the operate point, maintaining the state until the field falls below the release point.
  • Wide Operating Temperature Range: Operates reliably over a broad temperature range, suitable for harsh environments.
  • Reverse Voltage Protection: Protects the sensor from damage due to reverse voltage conditions.
  • Short-Circuit Protection: Prevents damage from short circuits on the output.
  • Digital Output: Provides a clean digital output signal for easy integration with microcontrollers and other digital systems.

Benefits

  • Accurate Position Detection: High magnetic sensitivity ensures precise and reliable position sensing.
  • Robust Performance: Designed to operate reliably in harsh automotive and industrial environments.
  • Enhanced System Safety: Protection features prevent damage and ensure safe operation.
  • Easy Integration: Digital output simplifies integration with existing systems.
  • Cost-Effective Solution: Provides a reliable and cost-effective solution for position and speed sensing applications.

Additional Details

The TLE4966-3K typically operates with a supply voltage range of 3.0 V to 32 V. The output switches low when the magnetic field strength exceeds the operate point (BOP) and switches high when the field strength falls below the release point (BRP). The integrated hysteresis ensures stable switching behavior. The sensor is available in a small PG-SSO-3-2 package, making it suitable for compact designs. It is designed to meet stringent automotive quality standards and is AEC-Q100 qualified. It is resistant to mechanical stress and electromagnetic interference (EMI). The integrated protection features such as reverse voltage and short-circuit protection, contribute to the overall robustness and reliability of the sensor in challenging operating conditions. The precise and stable operation makes the TLE4966-3K an ideal choice for critical position sensing applications in automotive and industrial sectors.

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Pricing & Ordering

Quantity Unit Price Ext. Price
22+ $2.2803 $50.1666
54+ $1.8711 $101.0394
83+ $1.8126 $150.4458
115+ $1.7541 $201.7215
148+ $1.6957 $250.9636
198+ $1.5202 $300.9996
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 12,000 pieces
MOQ: 22 pcs
Order Increment : 1 pcs
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