RT7302 - Primary-Side-Regulation Dimmable LED Driver Controller

Richtek

Datasheet Details

Part number	RT7302
Manufacturer	Richtek
File Size	273.14 KB
Description	Primary-Side-Regulation Dimmable LED Driver Controller
Datasheet	RT7302-Richtek.pdf

The RT7302 is a constant current LED driver with active power factor correction.

Tight LED Current Regulation.
No Opto-Coupler and TL431 Required.
Power Factor Correction (PFC).
Compatible with PWM Dimming.
Built-in HV Start-up Device.
Quasi-Resonant.
Maximum/Minimum Switching Frequency Clamping.
Input Voltage Feed-Forward Compensation.
Maximum/Minimum On-Time Limitation.
Wide VDD Voltage Range (up to 25V).
Multiple Protection Features  LED Open-Circuit Protection  LED Short-Circuit Protection  Output Diode Short-Cir.

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Published: May 26, 2016 |