Full Bridge Resonant CCFL Controller

DESCRIPTION Microsemi’s LX1692B is a cost reduced, third generation CCFL (Cold Cathode Fluorescent Lamp) controller. The integrated controller is optimized to drive CCFL’s using resonant full bridge inverter topology. KEY FEATURES ◾ For Wide Voltage Range Inverter Application (7V to 22V) ◾ Low

文件：305.48 Kbytes 页数：13 Pages

Microsemi

美高森美

Full Bridge Resonant CCFL Controller

DESCRIPTION Microsemi’s LX1692B is a cost reduced, third generation CCFL (Cold Cathode Fluorescent Lamp) controller. The integrated controller is optimized to drive CCFL’s using resonant full bridge inverter topology. KEY FEATURES ◾ For Wide Voltage Range Inverter Application (7V to 22V) ◾ Low

文件：305.48 Kbytes 页数：13 Pages

Microsemi

美高森美

Full Bridge Resonant CCFL Controller

Microchip

微芯科技

Legacy Power Management

Key Keatures: For Wide Voltage Range Inverter Application (7V to 22V) Low Stress to Transformers Wide Dimming Range Analog Dimming: >3 to 1 Digital Dimming : >20 to 1 Combined: >60 to 1 Programmable Burst Dimming Frequency Programmable Time Out Protection Fixed Operating Frequency Open Lamp Voltage

Microchip

微芯科技

Legacy Power Management

Microchip

微芯科技