G5113

Configurable Output Voltage Up to 35V

20A Quiescent Current

<1A Shutdown Current

<1A Shutdown Pin Current

Supply Rage from 2.5V to 7V

Low V_DSSAT: 200mV (I_SW=200mA)

Tiny SOT23-5 Package

STN/TFT LCD Bias

Personal Digital Assistants (PDAs)

Handheld Computers

Digital Still Cameras

Cellular Phones

WebPad

White LED Driver

Local 3V to 5V Conversion

The G5113 boost converter is designed for small/ medium size LCD panel of high bias voltage.

Due to a typical 20A quiescent current and 2.5V~7V supply voltage range, G5113 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 1A.

Furthermore, the 250mA current limit, 400ns fixed minimum off-time and tiny SOT23-5 package facilitates the use of smaller inductor and other surface-mount components to minimize the PCB size in those space-conscious applications.

To control the IC, no other external current is needed for the shutdown pin. G5113 typically consumes less than 1A of full supply range.