ISL97650 Datasheet - Renesas

ISL97650 4-Channel Integrated LCD Supply

ISL97650 4-Channel Integrated LCD Supply NOTNORERCEOCMOMMEMNEDNEDDEDFORREPNLEAWCDEEMSEINGTNS DATASHEET FN9198 Rev.4.00 April 17, 2009 4-Channel Integrated LCD Supply The ISL97650 represents a high power, integrated LCD supply IC targeted at large panel LCD displays. The ISL97650 integrates a high power, 2.6A boost converter for AVDD generation, an integrated VON charge pump, a VOFF charge pump driver, VON slicing circuitry and a buck regulator with 2A switch for logic generation. The ISL97650.

ISL97650 Features

* 4V to 14V Input Supply

* AVDD Boost Up to 20V, with Integrated 2.8A FET

* Integrated VON Charge Pump, Up to 35VOUT

* VOFF Charge Pump Driver, Down to -18V

* VLOGIC Buck Down to 1.2V, with Integrated 2A FET

* Automatic Start-up Sequencing - AVDD -> VO

ISL97650-Renesas.pdf