MAX17117 Datasheet - Maxim Integrated Products

MAX17117 Internal-Switch Boost Regulator

The MAX17117 includes a high-performance step-up regulator, a 350mA low-dropout (LDO) linear regulator, a high-speed operational amplifier, and a high-voltage level-shifting scan driver with gate-shading control. The device is optimized for thin-film transistor (TFT) liquidcrystal display (LCD) appl.

MAX17117 Features

* an adjustable soft-start and an adjustable cycle-by-cycle current limit. The high-current operational amplifier is designed to drive the LCD backplane (VCOM). The amplifier features high output current (Q200mA typ), fast slew rate (40V/Fs typ), wide bandwidth (16MHz typ), and rail-to-rail inputs and

MAX17117_MaximIntegratedProducts.pdf