Description
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS65140, TPS65141, TPS65145 SLVS497F .
The TPS6514x series offers a compact and small power supply solution to provide all three voltages required by thin film transistor (TFT) LCD displays.
Features
* 1 2.7-V to 5.8-V Input Voltage Range
* 1.6-MHz Fixed Switching Frequency
* 3 Independent Adjustable Outputs
* Main Output up to 15 V With
Applications
* TFT LCD Displays for Notebooks
* TFT LCD Displays for Monitors
* Portable DVD Players
* Tablet PCs
* Car Navigation Systems
* Industrial Displays
Block Diagram
TPS6514x
VI 2.7 V to 5.8 V
Boost Converter
Negative Charge Pump
Positive Charge Pump
VO