ISL97653A Datasheet (Renesas) - 5-Channel Integrated LCD Supply

ISL97653A, 5-Channel Integrated LCD Supply

ISL97653A NROETCROEMCMOEMNMDEENIDSDLRE9ED8P6F0LO3ARCENMEWENDTEPSAIGRTNS 5-Channel Integrated LCD Supply DATASHEET FN6367 Rev 3.00 September 7, 2010 The ISL97653A represents a fully integrated supply IC for LCD-TV applications.

With an input operating range of 4V to 14V, both commonly used LCD-TV input supplies, 5V and 12V, are supported.

An AVDD supply up to 20V is generated by a high-performance PWM BOOST converter with an integrated 4.4A FET.

VON is generated using an integrated charge pum

ISL97653A Features

* 5V to 14V Input Supply

* Integrated 4.4A Boost Converter

* Integrated VON Charge Pump and VON Slice Circuit

* Integrated VOFF Charge Pump Output

* Integrated 2.5A Buck Converter

* LDO Controller for an Additional Logic Supply

* High Voltage S