The LM3447MTX/NOPB is a high-quality, integrated circuit product from Texas Instruments, a renowned American technology company known for its innovative semiconductor designs.

• Description: Adaptive, constant on-time AC/DC controller designed to drive an external high-voltage MOSFET in LED lighting applications
• Function: Provides a constant output current to regulate LED intensity
• Applications: Isolated flyback and non-isolated buck-boost topologies
• Features: Power factor correction function and thermal shutdown
• Features: Hold mode with high and low thresholds
• Package: Small, 16-pin TSSOP package
• Operating Temperature Range: -40°C to 125°C