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LT1786F

SMBus Programmable CCFL Switching Regulator

LT1786F Features

* s s s s s s s Wide Battery Input Range: 4.5V to 30V Grounded Lamp or Floating Lamp Configurations Open Lamp Protection Precision 100µA Full-Scale DAC Programming Current 2-Wire SMBus Interface Two Selectable SMBus Addresses DAC Setting Is Retained in Shutdown to-lamp-current control” and communic

LT1786F General Description

The LT ®1786F is a fixed frequency, current mode, switching regulator that provides the control function for Cold Cathode Fluorescent Lighting (CCFL). The IC includes an efficient high current switch, an oscillator, output drive logic, control circuitry and a micropower 6-bit 100µA fullscale current.

LT1786F Datasheet (350.15 KB)

Preview of LT1786F PDF

Datasheet Details

Part number:

LT1786F

Manufacturer:

Linear Technology

File Size:

350.15 KB

Description:

Smbus programmable ccfl switching regulator.

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TAGS

LT1786F SMBus Programmable CCFL Switching Regulator Linear Technology

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