Melexis Technologies NV
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MLX91206LDC-CAL-002-RE
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MLX91206LDC-CAL-002-RE

Product Overview

Category

The MLX91206LDC-CAL-002-RE belongs to the category of integrated current sensors.

Use

It is used for measuring and sensing current in various electronic applications.

Characteristics

  • High accuracy
  • Low power consumption
  • Wide operating temperature range
  • Small form factor

Package

The sensor comes in a compact, surface-mount package.

Essence

The essence of the MLX91206LDC-CAL-002-RE lies in its precise current measurement capabilities and versatile application potential.

Packaging/Quantity

The sensor is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

  • Operating Voltage: 3.3V to 5V
  • Current Sensing Range: ±20A
  • Output Interface: Analog/PWM
  • Operating Temperature: -40°C to 125°C
  • Accuracy: ±1%

Detailed Pin Configuration

The sensor features a standard 6-pin configuration: 1. VDD 2. GND 3. VOUT 4. NC (Not Connected) 5. GND 6. VS

Functional Features

  • Bi-directional current sensing
  • Overcurrent detection
  • Low offset voltage
  • Fast response time

Advantages and Disadvantages

Advantages

  • High accuracy
  • Wide operating temperature range
  • Compact size
  • Low power consumption

Disadvantages

  • Limited current sensing range compared to some alternatives
  • Higher cost compared to basic current sensors

Working Principles

The MLX91206LDC-CAL-002-RE operates based on the Hall effect, where the magnetic field generated by the current passing through the conductor is sensed and converted into an electrical signal proportional to the current.

Detailed Application Field Plans

The sensor is suitable for a wide range of applications including: - Motor control systems - Power management - Battery monitoring - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to consider include: - ACS712 - INA219 - LEM LA 55-P

In conclusion, the MLX91206LDC-CAL-002-RE offers high precision current sensing in a compact form factor, making it suitable for various electronic applications. Its key advantages include high accuracy and a wide operating temperature range, while potential drawbacks include a limited current sensing range and higher cost compared to basic current sensors.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MLX91206LDC-CAL-002-RE у технічних рішеннях

  1. What is the MLX91206LDC-CAL-002-RE sensor used for?

    • The MLX91206LDC-CAL-002-RE sensor is a fully integrated, programmable Hall effect current sensor designed for use in automotive and industrial applications.

  2. What is the operating voltage range of the MLX91206LDC-CAL-002-RE sensor?

    • The operating voltage range of the MLX91206LDC-CAL-002-RE sensor is typically between 3.3V and 5V.

  3. How does the MLX91206LDC-CAL-002-RE sensor communicate with microcontrollers or other devices?

    • The MLX91206LDC-CAL-002-RE sensor communicates using an analog output signal, making it compatible with most microcontrollers and signal conditioning circuits.

  4. What is the accuracy of the MLX91206LDC-CAL-002-RE sensor?

    • The MLX91206LDC-CAL-002-RE sensor has a high accuracy of typically ±1% over its specified temperature and current range.

  5. Can the MLX91206LDC-CAL-002-RE sensor measure both AC and DC currents?

    • Yes, the MLX91206LDC-CAL-002-RE sensor can accurately measure both AC and DC currents, making it suitable for a wide range of applications.

  6. Is the MLX91206LDC-CAL-002-RE sensor suitable for high-temperature environments?

    • Yes, the MLX91206LDC-CAL-002-RE sensor is designed to operate reliably in high-temperature environments, with a maximum operating temperature of up to 150°C.

  7. What are some typical applications of the MLX91206LDC-CAL-002-RE sensor?

    • Typical applications of the MLX91206LDC-CAL-002-RE sensor include motor control, power management systems, battery management, and industrial automation.

  8. Does the MLX91206LDC-CAL-002-RE sensor require external calibration?

    • No, the MLX91206LDC-CAL-002-RE sensor comes pre-calibrated from the factory and does not require external calibration, simplifying the integration process.

  9. What is the response time of the MLX91206LDC-CAL-002-RE sensor?

    • The MLX91206LDC-CAL-002-RE sensor has a fast response time, typically within a few microseconds, making it suitable for dynamic current measurement applications.

  10. Can the MLX91206LDC-CAL-002-RE sensor be used in safety-critical applications?

    • Yes, the MLX91206LDC-CAL-002-RE sensor meets stringent safety standards and can be used in safety-critical applications such as electric vehicle systems and industrial machinery.