G5113

Global Mixed-mode Technology Inc. G5113 Micro-power Step-Up DC/DC Converters in SOT23-5 Features „Configurable Output Voltage Up to 35V „20µA Quiescent Current „<1µA Shutdown Current „<1µA Shutdown Pin Current „Supply Rage from 2.5V to 7V „Low VDSSAT: 200mV (ISW=200mA) „Tiny SOT23-5 Package Applications „STN/TFT LCD Bias „Personal Digital Assistants (PDAs) „Handheld Computers „Digital Still Cameras „Cellular Phones „WebPad „White LED Driver „Local 3V to 5V Conversion General Description The G5113 boost converter is designed for small/ medium size LCD panel of high bias voltage. Due to a typical 20µA quiescent current and 2.5V~7V supply voltage range, it is suitable for battery powered portable applications. Such as PDAs and Handheld Computers. When the IC sets to shutdown mode, it only consumes less than 1µA. Furthermore, the 250mA current limit, 400ns fixed minimum off-time and tiny SOT23-5 package facilitates the use of smaller inductor and othe...