O2Micro OZ960
The OZ960 is a unique, high-efficiency, Cold Cathode Fluorescent Lamp (CCFL) backlight inverter controller that is designed for wide input voltage inverter applications. The simple, low cost transformer provides designers a high degree of design flexibility in specifying transformers. Additionally, the OZ960 performs the lamp dimming function with an analog voltage or low frequency Pulse Width Modulation (PWM) control.| Part No. | OZ960 |
|---|---|
| Datasheet | OZ960 Download |
| Manufacturer |  O2Micro |
| Description | Intelligrnt CCFL Inverter Controller |
| Buy | Stock & Price |
FEATURES
● Supports wide-range voltage input applications (8v to 20v)● Built-in intelligence to manage ignition and normal operation of CCFLs
● Reduces the number of components and board size by 30% compared with conventional designs
● 85% efficiency vs. typical 70% efficiency of conventional designs
● Zero-voltage-switching full bridge topology
● Built-in internal open-lamp and over-voltage protections
● Integrated burst mode control, and wide dimming range (10% to 100%) with integrated burst mode control
● Supports multiple CCFL lamps
● Simple and reliable 2-winding transformer design
● Constant-frequency design eliminates interference with LCDs
● Low stand-by power ORDERING INFORMATION OZ960S - 20-pin plastic SSOP 150mil OZ960IS - 20-pin plastic SSOP 150mil OZ960G - 20-pin plastic SOP 300mil OZ960IG - 20-pin plastic SOP 300mil OZ960D - 20-pin plastic DIP 300mil OZ960ID - 20-pin plastic DIP 300mil
GENERAL DESCRIPTION
Operating Principle: Operating in a zero-voltage switching, full-bridge configuration, the inverter circuit achieves a very high efficiency power conversion.
