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FAN7318 - LCD Backlight Inverter Driver

Description

The FAN7318 is a LCD backlight inverter drive IC that controls P-N half-bridge topology.

The FAN7318 provides a low-cost solution and reduces external components by integrating proprietary wave rectifiers for open-lamp protection and regulation.

Features

  • High-Efficiency Single-Stage Power Conversion Wide Input Voltage Range: 6V to 30V Backlight Lamp Ballast and Soft Dimming Minimal External Components Required Precision Voltage Reference Trimmed to 2% Half-Bridge Topology Soft-Start PWM Control at Fixed Frequency Analog Dimming Function Burst Dimming Function Programmable Striking Frequency Open-Lamp Protection Open-Lamp Regulation Short-L.

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Other Datasheets by Fairchild Semiconductor
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  • FAN7318B - LCD Backlight Inverter Driver
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FAN7318 — LCD Backlight Inverter Drive IC March 2009 FAN7318 LCD Backlight Inverter Drive IC Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ High-Efficiency Single-Stage Power Conversion Wide Input Voltage Range: 6V to 30V Backlight Lamp Ballast and Soft Dimming Minimal External Components Required Precision Voltage Reference Trimmed to 2% Half-Bridge Topology Soft-Start PWM Control at Fixed Frequency Analog Dimming Function Burst Dimming Function Programmable Striking Frequency Open-Lamp Protection Open-Lamp Regulation Short-Lamp Protection CMP-High Protection FB-High Protection Thermal Shutdown 20-Pin SOIC Description The FAN7318 is a LCD backlight inverter drive IC that controls P-N half-bridge topology.
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