LM3404HVMRXNOPB Description
A high-voltage, constant-current LED driver LM3404HVMRXNOPB, was created to offer a precise and effective method of driving long, high-intensity LED strings. It is a DC-DC buck regulator with a wide input voltage range of 6V to 75V that runs in constant-current mode. The LM3404HVMRXNOPB can supply up to 350mA of continuous current to drive many LEDs in series. The device can be employed in applications requiring effective heat dissipation that are space-constrained because to its compact, thermally-enhanced MSOP-8 packaging. To guarantee dependable performance in a range of LED lighting applications, the LM3404HVMRXNOPB offers a number of protection features, including heat shutdown, over-voltage protection, and open-LED protection. Moreover, a PWM dimming input is provided, which can be used to modify the LED output's brightness. Many LED lighting applications, such as street lighting, automobile lighting, and industrial lighting, frequently use the LM3404HVMRXNOPB.
LM3404HVMRXNOPB Features
Small package
High efficiency
RoHS compliant
Protection features
PWM dimming input
High output current
Constant-current mode
High input voltage range
LM3404HVMRXNOPB Applications
LED lighting
Power supplies
Industrial lighting
Security lighting
Automotive lighting
Medical equipment
Signage and displays
