LCD controller powers all of the matrix

Sunnyvale, Calif. – Maxim Integrated Products’ MAX1518B is a a fully integrated, step-up DC-DC converter for active-matrix thin-film transistor (TFT)
liquid-crystal displays (LCDs). The MAX1518B
includes a high-performance step-up regulator,
two linear-regulator controllers, and five high-current operational amplifiers. The chip also integrates a logic-controlled, high-voltage switch with adjustable delay.