ISL97652 Datasheet - Renesas

ISL97652 4-Channel Integrated LCD Supply

ISL97652 RECOMMOEBNSDOELIDSELRT9EE86PP0LR2AOCDEUMCETNT PART 4-Channel Integrated LCD Supply with Dual VCOM Amplifiers DATASHEET FN9287 Rev 1.00 November 2, 2007 The ISL97652 represents a high power, integrated LCD supply IC targeted at large panel LCD displays. The ISL97652 integrates a high power, boost converter for AVDD generation, delay switch, regulated VON and VOFF charge pumps, VON slicing circuitry, a buck regulator for logic supply generation and dual high power VCOM amplifiers. Ope.

ISL97652 Features

* a 2.8A boost FET. A short circuit protected AVDD delay switch is integrated to provide sequencing of the AVDD output. Feedback is taken from the far side of the delay FET for improved regulation and an OVP circuit protects output side components. The boost features programmable soft-start. The async

ISL97652 Datasheet (910.48 KB)