Datasheet4U Logo Datasheet4U.com

LX6523 - HIGH PERFORMANCE CCFL CONTROLLER

General Description

The LX6523 is a high perform ance CCFL controller optimized for LCD-TV and o ther m ulti-lamp LCD d isplay systems.

It particularly provides a cost competitive so lution for o ff-PFC inverter applications.

Key Features

  • Push-Pull Output to Provide Low Cost Solution for Multiple Topology Configuration.
  • 0.6A Peak Source and Sink Drive Current.
  • 6V to 27V Power Rail operation (36V Absolute Maximum).
  • On Chip Regulator with Under Voltage Lock Out Protection.
  • Soft Start Control.
  • Programmable Strike Time, Fault Time, Strike Frequency, and Burst Dimming Frequency.
  • Burst Dimming Brightness Control.
  • Provide Optimized Solution for Off PFC Inverter App.

📥 Download Datasheet

Other Datasheets by Microsemi (now Microchip Technology)

Part Number Description
LX6501 TM High Performance Multi-Lamp CCFL Controller
LX6503 CCFL Backlight Controller
LX6512 High Performance CCFL controller
LX6431 PRECISION PROGRAMMABLE REFERENCES
LX6431A PRECISION PROGRAMMABLE REFERENCES
LX6431B PRECISION PROGRAMMABLE REFERENCES

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LX6523 TM ® HIGH PERFORMANCE CCFL CONTROLLER P RODUCTION D ATASHEET KEY FEATURES • Push-Pull Output to Provide Low Cost Solution for Multiple Topology Configuration • 0.6A Peak Source and Sink Drive Current • 6V to 27V Power Rail operation (36V Absolute Maximum) • On Chip Regulator with Under Voltage Lock Out Protection • Soft Start Control • Programmable Strike Time, Fault Time, Strike Frequency, and Burst Dimming Frequency • Burst Dimming Brightness Control • Provide Optimized Solution for Off PFC Inverter Applications APPLICATIONS ƒ LCD-TV ƒ Multi-Lamp LCD Monitors ƒ CCFL, EEFL, FFL Backlight Systems DESCRIPTION The LX6523 is a high perform ance CCFL controller optimized for LCD-TV and o ther m ulti-lamp LCD d isplay systems.