The LM3409HVMY/NOPB is a product from Texas Instruments, a renowned global semiconductor design and manufacturing company.

• Device Type: P-channel MOSFET controller for LED Drivers
• Application: High power LED applications
• LEDs in Series: Up to 20 LEDs
• Maximum Forward Current: 1A
• Input Voltage: Up to 75V
• Current Regulation: Excellent
• Dimming: Through a dedicated DIM pin (DC voltage or PWM signal)
• Thermal Management: Integrated thermal shutdown circuitry
• UVLO: Programmable under-voltage lockout
• Current Sense: High-side