72W Adjustable Constant Current LED Driver Module MCU IO PWM Controller Board, Regulator & Current Converter (LD48AJTA)

LED Driver Module

Key Features:

• Advanced 6-50V 1-3A buck high brightness LED driver with 5000:1 dimming capability, ensuring practical usage.
• Supports a maximum output power of 72W (36V / 2A) with a switching frequency up to 1MHz.
• Easy control of on/off and brightness via a single pin using DC voltage or PWM.
• Built-in open LED protection and temperature-controlled current regulation, achieving up to 97% efficiency.
• High-end current detection makes the LED driver board user-friendly and reliable.

Specifications:

• Working Voltage: L-type DC 6-16V, H-type DC 8-50V (compatible with 6V / 9V / 12V / 18V / 24V / 36V / 48V)
• Output Current Options: 1A / 2A / 3A
• Maximum Current: 4A (by changing RCS resistance)
• Maximum Output Power: 72W (36V / 2A)
• Current Regulation: Adjustable resistance or PWM control
• Switching Frequency: Up to 1MHz
• Current Accuracy: Typically within 5% output
• Size: Approximately 45 x 21 x 16mm (1.77 x 0.83 x 0.63 inches)

Package Includes:

• 1 x LD48AJTA 72W 1-3A LED Driver Module

Note: Different versions have varied operating voltages and maximum output currents.