MP4059 - Single-Stage PFC Flyback Controller

Monolithic Power Systems

Datasheet Details

Part number	MP4059
Manufacturer	Monolithic Power Systems
File Size	1.04 MB
Description	Single-Stage PFC Flyback Controller
Datasheet	MP4059 Datasheet

The MP4059 is a single-stage PFC flyback controller for LED deep-dimming applications.

The MP4059 can regulate constant current to an LED load over a wide 1% to 100% dimming range without flickering or shimmering.

The Future of Analog IC Technology MP4059 Single-Stage PFC Flyback Controller with Primary-Side Feedback, for LED Drivers Down to 1%.

enhance system reliability and safety greatly. Protection features include over-voltage protection (OVP), short-circuit protection (SCP), primary-side over-current protection (OCP), brown-out protection, cycle-by-cycle current limit protection, under-voltage lockout (UVLO), and auto-restart over-temperature protection (OTP). The MP4059 is available in a SOIC-8 package.

Part Number	Description
MP4059GS	Single-Stage PFC Flyback Controller
MP4050	LED Driver
MP4050A	High-Brightness LED Driver
MP4050AGJ	High-Brightness LED Driver
MP4050AGS	High-Brightness LED Driver
MP4050GJ	LED Driver
MP4050GS	LED Driver
MP4000	White LED Driver Controller
MP4000DS	White LED Driver Controller
MP4001	Universal Input High Brightness White LED Driver