GENERAL DESCRIPTION
The OB3362F is a highly integrated and high performance LED driver that optimized for LCD backlight application. It integrates a boost driver and 4 channels of current balancer that optimized to drives multi LED arrays, and thus provides a high performance LED backlight solution with minimized BOM count. The OB3362F contains a PWM boost driver which uses current mode control and fixed frequency operation. The operation frequency can be  programmed by setting external resistor value atRI pin.

FEATURES
● 10V gate drive, better MOS compatibility
● High Efficiency and Compact Size
● 6V to 30V Input Voltage Range
● 3% Matching Accuracy Between 4 LED Strings Control Current
● 100KHz~600KHz Operating Frequency
● Internal/External PWM Dimming
● Very Low Standby Power
● Programmable Over Voltage Protection
● Under Voltage Lockout(UVLO)
● Open/Short LED Protection
● Thermal Shutdown

APPLICATIONS
● LCD Monitor
● LCD TV
● Flat panel display

OB3362F is offered in 16-pin ESOP/DIP