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.

FEATUREs
• 8V to 15V input supply
• AVDD boost up to 19.5V (OVP threshold), with integrated 2.8APEAK FET
• Overvoltage protection (OVP)
• 2A integrated AVDD delay FET, with short circuit protection
• Dual charge pump controllers for VON and VOFF
• VLOGIC buck with integrated 2.5APEAK FET
• VON slicing
• Dual high speed VCOM amplifiers
• 650kHz/1.3MHz switching frequency
• Integrated sequencing
• UVLO and OTP protection
• Thermally enhanced 7x7 QFN package
• Pb-free (RoHS compliant)

APPLICATIONs
• LCD-TVs (up to 40”)
• Industrial/medical LCD displays