FAN7547A Datasheet - Fairchild Semiconductor

LCD Backlight Inverter Drive IC

FAN7547A Features

* Backlight Lamp Ballast and Soft Dimming

* Reduced Number of Components

* Wide Range of Operating Voltage (6 to 30V)

* Precision Voltage Reference Reduced to 3.4%

* Low Standby Current (Typically 50µA)

* Soft-Start Function

* PWM Control

FAN7547A General Description

The FAN7547A provides all control functions for a current-fed, push-pull, self-oscillation type converter and also contains a pulse-width-modulated (PWM) controller to develop a supply voltage. Typical operating frequency range is from 30kHz to 100kHz, depending on the cold cathode fluorescent lamp .

FAN7547A Datasheet (377.89 KB)

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Datasheet Details

Part number:

FAN7547A

Manufacturer:

Fairchild Semiconductor

File Size:

377.89 KB

Description:

Lcd backlight inverter drive ic.

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FAN7547A LCD Backlight Inverter Drive Fairchild Semiconductor

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FAN7547A Features

FAN7547A General Description

Datasheet Details

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