FP6783 - Fiti

FP6783 Integrated Multi-Channel DC-DC Converters

The FP6783 is an integrated power supply solution optimized for medium to large size thin-film transistor (TFT) liquid crystal displays (LCD’s). The boost converter operates at a frequency of 1.2MHz. The integrated N-channel FET has a typical current limit of 4.5A and can support output voltage up to 18V. A positive charge pump with an integrated driver can .

Features

 2.5V to 5.5V Input Supply
 1.2MHz Switching Frequency
 Current-Mode Boost Regulator — Integrated 18V/4.5A FET — Fast Transient Response to Pulsed Load — High Efficiency
 GPM Controller with Adjustable Falling Time — Flicker Compensator — Power-on Sequence Control
 Over-Temperature Protection
 Over-Current Protection
 Over-Voltage Protection
 Under-Voltage Protection
 Charge Pump for VGH Regulation
 Charge Pump for VGL Regulation
 TQFN-20 Exposed Pad Package
 ROHS Compliant Applications
 TFT LCD for Notebook
 TFT LCD for Monitor
 TFT LCD for TV Pin Assignments WQ Package (TQFN-.