TLE4946KHTSA1 Overview
The TLE4946KHTSA1 is a highly integrated Hall effect sensor IC designed for precise magnetic field detection in industrial and automotive environments. Engineered for robust operation, this sensor delivers reliable switching performance and consistent output response under varying conditions. Its compact SMD package makes it suitable for space-constrained applications. Thanks to advanced Hall technology, this IC offers stable operation, low power consumption, and long-term durability. Ideal for rotational speed sensing, position detection, and contactless switching, the TLE4946KHTSA1 streamlines modern control systems. Discover more from the IC Manufacturer.
TLE4946KHTSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Sensor Type | Hall Effect Switch |
| Supply Voltage Range | 2.7 V to 18 V |
| Output Type | Open Drain |
| Operating Temperature Range | -40??C to +170??C |
| Package | SOT-23-3 (SMD) |
| Current Consumption | Low Power |
| Magnetic Sensitivity | High Sensitivity |
| Switching Behavior | Unipolar |
TLE4946KHTSA1 Key Features
- Precision Hall effect sensing enables accurate detection of magnetic fields, critical for speed and position monitoring in demanding environments.
- Wide supply voltage range from 2.7 V to 18 V allows flexible integration into various system voltages without additional regulation.
- Low power operation minimizes energy consumption, supporting battery-driven and energy-sensitive industrial or automotive applications.
- Stable unipolar switching behavior ensures consistent output, enhancing reliability in repetitive on/off detection and control scenarios.
- Extended operating temperature range (-40??C to +170??C) supports use in harsh environments where temperature extremes are common.
- Compact SOT-23-3 surface-mount package simplifies PCB design and enables high-density layouts.
TLE4946KHTSA1 Advantages vs Typical Alternatives
Compared to standard Hall switches, the TLE4946KHTSA1 stands out due to its high sensitivity, wide supply voltage range, and low power consumption. Its robust operating temperature span and stable output response offer superior reliability for critical sensing functions. The small SMD package further distinguishes this device by supporting advanced miniaturization goals and ease of system integration with related function words such as scalability and durability.
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Typical Applications
- Rotational speed sensing in automotive and industrial motors, where precise Hall effect detection is necessary for feedback and control systems. The device??s sensitivity ensures accurate signal capture even at low speeds.
- Position detection in actuators, valves, and robotics, providing non-contact switching that enhances longevity and reduces mechanical wear.
- Contactless switching in safety interlocks or tamper detection systems, where reliable output and resistance to harsh environments are crucial.
- General-purpose proximity sensing in consumer electronics and automation systems, supporting compact designs and energy efficiency.
TLE4946KHTSA1 Brand Info
This Hall effect switch is part of a renowned product line recognized for quality and precision sensing solutions. The TLE4946KHTSA1 embodies advanced Hall technology optimized for automotive and industrial markets, emphasizing reliability, accuracy, and low power operation. Its robust design, compact SOT-23-3 package, and proven track record make it a preferred choice for engineers seeking long-term performance in challenging applications.
FAQ
What environments are suitable for using the TLE4946KHTSA1?
This sensor is engineered for both automotive and industrial environments, thanks to its wide operating temperature range and robust performance. It is suitable for applications exposed to temperature extremes, mechanical stress, and demanding operational cycles.
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What type of output does this Hall effect switch provide?
The device features an open-drain output configuration, making it easy to interface with a variety of logic circuits and microcontrollers, and allowing for flexible pull-up resistor selection depending on system requirements.
Is the TLE4946KHTSA1 suitable for battery-powered applications?
Yes, its low current consumption and broad supply voltage range make it highly suitable for battery-operated devices, supporting energy efficiency and extended operational life in portable or remote systems.
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How does the device??s switching behavior benefit control systems?
The unipolar switching characteristic ensures consistent detection of a single magnetic polarity. This behavior is ideal for applications that require straightforward on/off control, such as speed sensing or position detection, minimizing output errors.
Can this Hall effect IC be used in high-density PCB layouts?
Absolutely. The small SOT-23-3 surface-mount package is designed for minimal footprint, allowing engineers to design compact, high-density PCBs without compromising performance or durability.
