The MAX16927 is a highly integrated power supply forautomotive TFT-LCD applications. The device integratesone buck converter, one boost converter, one Cukconverter, two gate-voltage controllers, and two VCOMbuffers, one of which supports negative output voltages.The device is designed to operate from a supply voltagebetween 4.5V and 16V, making it ideal for automotiveTFT-LCD applications. Alternatively, the device canoperate from an available 3V to 5.5V supply.