The OZ962 is a unique high-efficiency, CCFL backlight controller. It generates symmetrical, near sinusoidal output voltage and current waveforms for driving a CCFL backlight. The OZ962 operates in a single, constant frequency, pulse-width-modulation (PWM) mode. Typical operating frequency ranges between 30 KHz to 100 KHz, depending on the CCFL and the transf.
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• Single-stage power conversion, input voltage range of 5V to 18V 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 synchronization among multiple inverter modules Reliable 2 -winding transformer design, eliminates arcing problems Constant frequency, symmetrical, sinusoidal drive
GENERAL DESCRIPTION
The OZ962 is a unique high-efficiency, CCFL ba.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | OZ962 |
ETC |
High-Efficiency Inverter Controller | |
2 | OZ962G |
ETC |
High-Efficiency Inverter Controller | |
3 | OZ960 |
O2Micro |
Intelligrnt CCFL Inverter Controller | |
4 | OZ960D |
O2Micro |
Intelligrnt CCFL Inverter Controller | |
5 | OZ960G |
O2Micro |
Intelligrnt CCFL Inverter Controller | |
6 | OZ960S |
O2Micro |
Intelligrnt CCFL Inverter Controller | |
7 | OZ964 |
O2Micro |
Change Summary | |
8 | OZ965 |
ETC |
High-Efficiency Inverter Controller | |
9 | OZ965G |
ETC |
High-Efficiency Inverter Controller | |
10 | OZ965IG |
ETC |
High-Efficiency Inverter Controller | |
11 | OZ965IR |
ETC |
High-Efficiency Inverter Controller | |
12 | OZ965R |
ETC |
High-Efficiency Inverter Controller |