RT7302 Primary-Side-Regulation Dimmable LED Driver Controller

Richtek

RT7302 Description

® RT7302 Primary-Side-Regulation Dimmable LED Driver Controller with Active PFC General .
The RT7302 is a constant current LED driver with active power factor correction.

RT7302 Features

* 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

RT7302 Applications

* AC/DC LED Lighting driver Simplified Application Circuit Flyback Converter Buck-Boost Converter Line Neutral BD CSIN RM1 RHV RT7302 HV MULT GD RM2 CS RPC TX1 DOUT VOUT+ COUT VOUTQ1 COMP RCS CCOMP GND VDD ZCD DAUX CVDD RZCD1 RZCD2 Line Neutral BD CSIN RM1 RHV RT730

📥 Download Datasheet

RT7302 Datasheet Preview — Preview of RT7302 PDF

Datasheet Details

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

📁 Related Datasheet

📌 All Tags

Primary-Side-Regulation Dimmable LED Driver Controller Richtek

Richtek RT7302-like datasheet

RT7300 - Active PFC Controller
RT7304 - Primary-Side-Regulation LED Driver Controller
RT7306 - Primary-Side Regulation Dimmable LED Driver Controller
RT7320 - High Voltage Programmable Constant-Current LED Driver
RT7339P - Active-PFC Constant-Voltage Controller
RT7056 - sIPM