ZXLD1601H6TA

Product Overview

• Category: LED Driver
• Use: This product is used to drive and control LEDs in various lighting applications.
• Characteristics: The ZXLD1601H6TA is a high-efficiency LED driver with integrated power MOSFET. It offers a wide input voltage range and supports both buck and boost operation modes. The device is designed to provide constant current output for driving LEDs, ensuring stable and reliable illumination.
• Package: The ZXLD1601H6TA comes in a compact SOT23-6 package, which is suitable for space-constrained applications.
• Essence: The essence of this product lies in its ability to efficiently drive LEDs while maintaining constant current output.
• Packaging/Quantity: The ZXLD1601H6TA is typically packaged in reels of 3000 units.

Specifications

• Input Voltage Range: 4V to 30V
• Output Current Range: Up to 1A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +125°C
• Dimming Control: Analog/PWM
• Protection Features: Over-temperature, over-voltage, and short-circuit protection

Detailed Pin Configuration

The ZXLD1601H6TA has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. DIM (Dimming Control)
4. FB (Feedback)
5. SW (Switch)
6. VOUT (Output Voltage)

Functional Features

• High efficiency conversion for energy-saving applications
• Wide input voltage range allows for versatile usage
• Supports both buck and boost operation modes
• Constant current output ensures stable LED illumination
• Dimming control options for brightness adjustment
• Built-in protection features for enhanced reliability

Advantages and Disadvantages

Advantages: - High efficiency results in energy savings - Wide input voltage range provides flexibility - Supports both buck and boost operation modes - Constant current output ensures stable illumination - Dimming control allows for brightness adjustment - Built-in protection features enhance reliability

Disadvantages: - Limited maximum output current (up to 1A) - Requires external components for proper operation

Working Principles

The ZXLD1601H6TA operates by regulating the current flowing through the LEDs. It utilizes a high-efficiency switching regulator to convert the input voltage to a constant current output. The device adjusts the duty cycle of the internal power MOSFET to maintain the desired LED current, ensuring consistent illumination.

Detailed Application Field Plans

The ZXLD1601H6TA is suitable for various lighting applications, including:

1. General lighting in residential and commercial spaces
2. Automotive lighting, such as headlights and taillights
3. Backlighting for LCD displays and signage
4. Architectural and decorative lighting
5. Outdoor and landscape lighting

Detailed and Complete Alternative Models

1. ZXLD1600H6TA: Similar to ZXLD1601H6TA but with lower maximum output current (up to 500mA).
2. ZXLD1602H6TA: Similar to ZXLD1601H6TA but with higher maximum output current (up to 1.5A).
3. ZXLD1603H6TA: Similar to ZXLD1601H6TA but with additional dimming control options.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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