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ZXLD1366EN8TC
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ZXLD1366EN8TC

Product Overview

  • Category: LED Driver
  • Use: This product is used to drive and control LEDs in various lighting applications.
  • Characteristics: The ZXLD1366EN8TC is a high-efficiency LED driver with integrated power MOSFET. It offers excellent dimming performance and thermal management capabilities.
  • Package: The product comes in an 8-pin surface mount package.
  • Essence: The essence of the ZXLD1366EN8TC is its ability to provide efficient and reliable power to LEDs, ensuring optimal performance and longevity.
  • Packaging/Quantity: The product is typically sold in reels or tubes containing a specific quantity, depending on the manufacturer's packaging standards.

Specifications

  • Input Voltage Range: 4V to 40V
  • Output Current Range: Up to 1A
  • Efficiency: Up to 95%
  • Dimming Control: Analog/PWM
  • Thermal Shutdown Protection: Yes
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ZXLD1366EN8TC has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VDIM (Dimming Control Voltage)
  4. EN (Enable Pin)
  5. FB (Feedback Pin)
  6. LX (Switch Node)
  7. SW (Switch Node)
  8. VOUT (Output Voltage)

Functional Features

  • High efficiency conversion of input voltage to output current for driving LEDs.
  • Wide input voltage range allows for flexibility in different applications.
  • Dimming control options enable adjustable brightness levels.
  • Integrated thermal shutdown protection ensures safe operation.
  • Compact package size facilitates easy integration into lighting fixtures.

Advantages and Disadvantages

Advantages: - High efficiency results in energy savings and reduced heat dissipation. - Wide input voltage range allows for compatibility with various power sources. - Dimming control options provide flexibility in lighting design. - Integrated thermal shutdown protection prevents damage due to overheating.

Disadvantages: - Limited output current range may not be suitable for high-power LED applications. - Requires external components for proper operation, increasing overall system complexity.

Working Principles

The ZXLD1366EN8TC operates by converting the input voltage to a regulated output current suitable for driving LEDs. It utilizes a high-efficiency switching regulator topology to achieve this conversion. The dimming control feature allows for adjusting the brightness of the LEDs by varying the input voltage or using pulse-width modulation (PWM) signals.

Detailed Application Field Plans

The ZXLD1366EN8TC is commonly used in various lighting applications, including:

  1. Residential lighting: Provides efficient and adjustable illumination for homes.
  2. Commercial lighting: Suitable for office spaces, retail stores, and other commercial environments.
  3. Automotive lighting: Enables energy-efficient and reliable lighting solutions for vehicles.
  4. Outdoor lighting: Ideal for streetlights, landscape lighting, and other outdoor applications.
  5. Industrial lighting: Offers robust and long-lasting lighting solutions for industrial settings.

Detailed and Complete Alternative Models

  1. ZXLD1366EN8: Similar to ZXLD1366EN8TC but without thermal shutdown protection.
  2. ZXLD1367EN8TC: Higher output current capability (up to 1.5A) with similar features.
  3. ZXLD1368EN8TC: Lower output current capability (up to 500mA) with similar features.

Note: This list is not exhaustive, and there may be other alternative models available from different manufacturers.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ZXLD1366EN8TC i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ZXLD1366EN8TC in technical solutions:

  1. Q: What is ZXLD1366EN8TC? A: ZXLD1366EN8TC is a constant current LED driver IC designed for driving one or more high-power LEDs.

  2. Q: What is the maximum output current of ZXLD1366EN8TC? A: The maximum output current of ZXLD1366EN8TC is typically 1A.

  3. Q: Can ZXLD1366EN8TC be used with both high-power and low-power LEDs? A: Yes, ZXLD1366EN8TC can be used with both high-power and low-power LEDs, as long as the total forward voltage does not exceed the supply voltage.

  4. Q: How does ZXLD1366EN8TC regulate the LED current? A: ZXLD1366EN8TC uses a feedback control loop to regulate the LED current, ensuring a constant and stable output.

  5. Q: What is the input voltage range of ZXLD1366EN8TC? A: The input voltage range of ZXLD1366EN8TC is typically between 7V and 30V.

  6. Q: Does ZXLD1366EN8TC have built-in thermal protection? A: Yes, ZXLD1366EN8TC has built-in thermal protection that prevents the IC from overheating.

  7. Q: Can ZXLD1366EN8TC be dimmed or controlled using external signals? A: Yes, ZXLD1366EN8TC can be dimmed or controlled using an external PWM signal or analog voltage.

  8. Q: Is ZXLD1366EN8TC suitable for automotive applications? A: Yes, ZXLD1366EN8TC is suitable for automotive applications as it can operate in a wide temperature range and has built-in protection features.

  9. Q: Can multiple ZXLD1366EN8TC ICs be connected in parallel to drive more LEDs? A: Yes, multiple ZXLD1366EN8TC ICs can be connected in parallel to drive more LEDs, as long as the total LED current does not exceed the maximum rating.

  10. Q: What are some typical applications of ZXLD1366EN8TC? A: Some typical applications of ZXLD1366EN8TC include LED lighting fixtures, automotive lighting, signage, and general-purpose LED driver circuits.

Please note that the answers provided here are general and may vary depending on the specific requirements and conditions of your application. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and guidance.