Introduction to the features and applications of LT3513
The provided text is an excerpt from 'Linear Technology Magazine' dated September 2008. It contains technical articles describing circuit design applications for specific integrated circuits.
One article details a 5-output high current power supply solution using the LT3513 regulator for TFT-LCD displays, highlighting its ability to generate multiple voltages (logic, bias, and boost) from a wide input range in a low-profile QFN package. Another section describes an ideal diode application using the LTC4352 MOSFET controller to replace conventional diodes in high-current paths.
It provides all supply voltages typically required by large TFT liquid crystal displays with a single IC.
The device accepts an input voltage ranging from 4.5V to 30V.
All four integrated switching regulators operate at a constant frequency of 2MHz.