● High-Voltage DC/DC Boost Converter with Integrated FET
● 5.5V to 22V Input Voltage Range to Support 2x, 3x and 4x Li-Ion Batteries.
● PWM Phase Shift Control with Adaptive Boost Output to Increase Efficiency Compared to Conventional Boost Converters Topologies
● PWM Brightness Control for Single Wire Control and Stand-Alone Use
● Digital Ambient Light Sensor Interface with User-Programmed Ambient Light to Backlight Brightness Curve
● Easy-to-Use EEPROM Calibration for Current, Intensity and Ambient Light Response Setting
● Seven LED Drivers with LED Fault (Short/open) Detection
● Eight-Bit LED Current Control
● Internal Thermal Protection and Backlight Safety Dimming Feature
● Two Wire, SMBus/ I2C-Compatible Control Interface
● Low-Input Voltage Detection and Shutdown
● Minimum Number of External Components
● WQFN 24-Pin Package, 4 x 4 x 0.8 mm
