ZXLB1600 Datasheet - Zetex Semiconductors

ZXLB1600 LCD BIAS BOOST CONVERTER

The ZXLB1600 DC/DC boost converter accepts an input voltage of between 1.6V and 5.5V and provides an adjustable output voltage of up to 28V for LCD backplane bias. The device contains the output switch and a second switch to isolate the coil from the input and provide true isolation in shutdown mode.

ZXLB1600 Features

* Wide input voltage range: 1.6 to 5.5V

* Adjustable output voltage up to 28V using PWM or analog control voltage

* True shutdown (output isolated from input)

* Internal output switch and current sense

* Low quiescent current: (75µA max)

* 5µA (max) sh

ZXLB1600 Datasheet (232.13 KB)