TLE49681LHALA1 Overview
The TLE49681LHALA1 is a high-precision Hall effect switch engineered for demanding industrial and automotive sensing applications. Designed for robust operation, it offers reliable, non-contact magnetic field detection, making it ideal for position and speed sensing. This device combines low-power consumption with precise switching characteristics, supporting energy-efficient system designs without compromise on performance. Its integrated circuitry ensures consistent operation across a wide temperature and voltage range, enhancing system reliability. Backed by industry-standard packaging, the device simplifies integration into existing designs. For detailed sourcing and technical information, visit IC Manufacturer.
TLE49681LHALA1 Technical Specifications
| Parameter | Value |
|---|---|
| Device Type | Hall Effect Switch |
| Operating Voltage Range | 2.7 V to 24 V |
| Output Type | Open Drain |
| Polarity Sensitivity | Unipolar |
| Package | TSOP-6 |
| Operating Temperature Range | -40??C to +150??C |
| Current Consumption | Low Power |
| Switching Type | Latch |
TLE49681LHALA1 Key Features
- High-precision unipolar Hall effect sensing delivers accurate detection of magnetic fields, ensuring dependable position and speed feedback.
- Wide supply voltage range from 2.7 V to 24 V allows flexible integration into diverse power systems and supports applications with varying supply conditions.
- Low current consumption contributes to energy-efficient operation, which is particularly valuable in battery-powered and energy-sensitive industrial environments.
- Robust operating temperature range from -40??C to +150??C ensures consistent performance in automotive and harsh industrial conditions.
TLE49681LHALA1 Advantages vs Typical Alternatives
This Hall effect switch stands out due to its wide operating voltage, extended temperature range, and low-power consumption. Unlike many alternatives, it maintains high sensitivity and reliable switching even under fluctuating supply and environmental conditions. The TSOP-6 package streamlines PCB integration, supporting compact system designs and reducing assembly complexity. Its robust features help engineers achieve superior system efficiency and reliability using industry-standard solutions.
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Typical Applications
- Position sensing in automotive systems: The device is ideal for automotive position detection, such as in gear shifters, pedal position sensors, or seat track applications, ensuring accurate feedback under dynamic temperature and voltage conditions.
- Industrial speed monitoring: Suitable for non-contact speed detection on rotating shafts or motors, where robust operation across wide voltage and temperature ranges is crucial.
- Limit switch replacement: Used as a solid-state alternative to mechanical limit switches in automation equipment, reducing wear and increasing lifespan.
- Consumer appliance safety interlocks: Provides reliable magnetic field detection for door or cover position sensing in appliances, supporting safety and energy-saving features.
TLE49681LHALA1 Brand Info
The TLE49681LHALA1 is part of a trusted portfolio of Hall effect sensors, recognized for their precision, reliability, and low power consumption. This product is specifically designed to meet the demands of both automotive and industrial markets, offering a cost-effective and robust solution for magnetic field detection. With its industry-standard TSOP-6 package and proven electrical performance, it enables engineers to achieve high integration and consistent quality in their sensor designs.
FAQ
What is the typical supply voltage range for the TLE49681LHALA1?
The recommended operating supply voltage for this Hall effect switch spans from 2.7 V to 24 V, allowing for flexible usage in both low-voltage and standard automotive or industrial power environments. This broad range supports compatibility with various system requirements.
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In what types of environments can the TLE49681LHALA1 operate?
This device is designed for use in harsh and demanding environments, with an operating temperature range from -40??C to +150??C. Its robust construction ensures reliable operation in automotive under-hood locations and industrial machinery exposed to significant temperature fluctuations.
What output configuration does the device offer?
The output is of open drain type, making it easy to interface with a wide range of microcontrollers or logic circuits. This configuration offers flexibility for system designers in both automotive and industrial applications requiring output signal customization.
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How does the TLE49681LHALA1 improve energy efficiency?
Its low current consumption design minimizes power draw, making it particularly suitable for battery-powered systems or energy-sensitive industrial applications. This efficiency does not come at the expense of detection reliability, maintaining performance across varied operating conditions.
What are some common use cases for this Hall effect switch?
Common applications include position sensing in vehicles, speed monitoring in industrial motors, non-contact switching for automation systems, and safety interlocks in household appliances. Its versatility and reliability make it a preferred choice for engineers seeking robust magnetic field detection.
