Lzc8650c Ic Datasheet Pdf Better Patched May 2026

Achieves accurate LED current control without secondary-side feedback, simplifying the design of AC/DC flyback converters.

The is a high-performance, single-stage Power Factor Correction (PFC) and Primary Side Regulation (PSR) controller specifically designed for isolated offline LED lighting applications. By integrating advanced control algorithms, it eliminates the need for secondary feedback components and optocouplers, significantly reducing the overall system bill of materials (BOM) and cost. Key Features and Specifications lzc8650c ic datasheet pdf better

The LZC8650C belongs to a family of LED driver ICs (like the DIO8650C and LZC8620 ) that focus on efficiency and power quality. Key Features and Specifications The LZC8650C belongs to

Gate driver output to control the external power MOSFET. VDD (Pin 6): Power supply pin for the IC. lzc8650c ic datasheet pdf better

Loop compensation for constant current and voltage regulation. Connects to an external RC network to ground.

Integrated protections like Output Short-Circuit Protection and VDD Over-Voltage Protection ensure reliability in harsh environments.

Typically achieves a Power Factor (PF) > 0.95 and Total Harmonic Distortion (THD) < 10% at 230VAC.