LZC8620 - PSR & PFC LED Driver Controller

Product Overview

Part number	LZC8620
Manufacturer	LOZEN TECHNOLOGY
File Size	0.98 MB
Description	PSR & PFC LED Driver Controller
Datasheet	LZC8620 Datasheet
Additional preview pages of the LZC8620 datasheet.

The LZC8620 is a single-power stage, isolated and primary side offline LED lighting regulator which achieves high power factor.

of LZC8620 greatly enhance the system reliability and safety. The LZC8620 features VDD and output over voltage protection; output short circuit protection, cycle-by-cycle current limit on CS pin, VDD UVLO and auto-restart and over-temperature protection. The driver output voltage is clamped at 16V to protect the external power MOSFET. Features.
Single stage PFC.
Primary side regulation without Secondary Feedback.
Quasi Resonance (QR) mode with Fly-back topology.
Real-Current.

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Published: Oct 28, 2024 |