Microsemi LX6503AID LX6503 High Performance CCFL Controller

Microsemi LX6503AID LX6503 High Performance CCFL Controller

Features

400V Off-PFC HV-LIPS Support

-Half-bridge or Full-Bridge drive support for inverters

Integrated JIN’s PureBLACKTM Mega Dimming

-Supports BURST PWM dimming for ‘true zero’ percent

 duty cycle operation

Comprehensive Brightness Control Modes

-Analog only @ adjust lamp current only

-Analog BURST Dimming@ analog voltage to BURST PWM

-Digital BURST Dimming@ Direct PWM BURST input

Multiple Drive Topologies Supported

-Push-Pull, Half-bridge, and Full-bridge

-600mA sourcing or sinking gate drivers

Lamp Frequency Synchronization - SYNC

-Auto sync signal detection to lower or higher external 

 frequency with min/max limiting and frequency hold

Protection, Lamp Strike, Detection, and Operation

-OLP, OVP (regulation/protection), OIP and Short Circuit

-Programmable STRIKE and Fault time (run mode)

-Programmable STRIKE frequency

Picture

From :www.hkmjd.com

Shen Zhen Mingjiada electronic.Co.,ltd.