OZ965
High-Efficiency Inverter Controller
FEATURES
• • • • • • • • • • Single-stage power conversion, requiring only a +5 V
voltage source Reduces the number of components and board size by 30% compared with conventional design Supports both floating and grounded secondary designs 90% efficiency vs.
typical 75% efficiency of conventional designs Internal open-lamp and short-circuit protections Wide dimming range Supports multiple CCFLs Simple and reliable 2-winding transformer design Eliminates leakage current when used in a floating secondary design Constant-frequency design eliminates interference with LCDs dimming function with an analog
voltage or low frequency Pulse Width Modulation (PW...