TLI4966GHTSA1 Overview
The TLI4966GHTSA1 is a high-precision dual Hall sensor IC designed for industrial and automotive applications that require robust magnetic field sensing and reliable speed or direction detection. This device integrates advanced Hall effect technology to deliver precise, contactless measurement of magnetic fields. It is engineered for demanding environments, supporting high accuracy and stability over a wide temperature range. Its compact design and integrated signal processing make it highly suitable for space-constrained applications that prioritize performance and reliability. For more details and sourcing, visit IC Manufacturer.
TLI4966GHTSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Sensor Type | Dual Hall Effect Sensor |
| Supply Voltage Range | 2.7 V to 18 V |
| Operating Temperature Range | -40??C to +170??C |
| Output Type | Open Drain |
| Magnetic Sensitivity | High Sensitivity |
| Speed Detection | Yes |
| Direction Detection | Yes |
| Package Type | PG-TSOP6-6 |
| Reverse Polarity Protection | Integrated |
| ESD Protection | Yes |
TLI4966GHTSA1 Key Features
- Dual Hall elements enable precise direction and speed detection, ensuring accurate feedback for motor control and positioning systems.
- Wide supply voltage range (2.7 V to 18 V) allows flexible integration into both low- and high-voltage designs, making it adaptable to diverse system requirements.
- High magnetic sensitivity and robust temperature stability offer reliable operation even in challenging industrial and automotive environments.
- Compact PG-TSOP6-6 package with integrated reverse polarity and ESD protection minimizes board space while enhancing overall system safety and durability.
TLI4966GHTSA1 Advantages vs Typical Alternatives
This Hall effect sensor offers enhanced sensitivity and accuracy compared to many standard alternatives. Its wide voltage and temperature ranges, combined with integrated reverse polarity and ESD protection, provide greater system reliability and flexibility. The dual sensor arrangement supports more precise speed and direction detection, making it ideal for advanced motor and motion control applications where robust and accurate feedback is critical.
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Typical Applications
- Rotational speed and direction sensing in brushless DC motor commutation systems. Its dual Hall architecture delivers reliable, contactless position feedback for efficient motor control in industrial automation.
- Automotive wheel speed detection, supporting traction control and anti-lock braking systems with accurate, stable magnetic field measurement over a wide temperature spectrum.
- Encoder modules for robotics and factory automation, where precise motion tracking and direction determination are essential for high-performance system operation.
- General industrial sensing applications, such as conveyor speed monitoring and position detection in harsh environments requiring robust, maintenance-free operation.
TLI4966GHTSA1 Brand Info
The TLI4966GHTSA1 is developed for high-reliability magnetic sensing tasks, leveraging advanced Hall effect technology to address the needs of industrial and automotive engineers. This sensor integrates dual Hall elements for enhanced accuracy in speed and direction detection, making it a popular choice for demanding motion control and feedback applications. Its feature set, including wide voltage compatibility and protection mechanisms, reflects the manufacturer??s commitment to delivering robust solutions for mission-critical environments.
FAQ
What are the main advantages of using a dual Hall sensor configuration in the TLI4966GHTSA1?
The dual Hall sensor setup enables direct detection of both rotational speed and direction. This configuration provides higher accuracy for motion control and reduces the need for additional components, resulting in simpler system design and improved reliability in feedback applications.
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In which temperature range can the TLI4966GHTSA1 operate reliably?
This device is rated for operation from -40??C up to +170??C, making it suitable for both automotive and industrial environments exposed to extreme temperatures without compromising performance or longevity.
Is the TLI4966GHTSA1 compatible with both low- and high-voltage systems?
Yes, the sensor features a wide supply voltage range from 2.7 V to 18 V. This enables seamless integration across a broad spectrum of applications, supporting both battery-powered and standard industrial power rails.
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What protective features are integrated into this Hall effect sensor?
The device incorporates reverse polarity protection and ESD protection. These features safeguard the sensor against electrical faults and surges, contributing to long-term system reliability and reducing the risk of field failures.
What type of output does the TLI4966GHTSA1 provide, and why is this important?
It offers an open-drain output, which allows for easy interfacing with different logic levels and microcontroller inputs. This flexibility simplifies circuit design and enables reliable signal transmission over longer distances in noisy environments.
