UCC2972PW Texas Instruments - Yeehing Electronics

BiCMOS push-pull cold cathode fluorescent lamp driver controller

Pricing (USD)

Quantity	Unit Price
1 — 99	8.179
100 — 249	6.668
250 — 999	5.241
1,000 +	3.11

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

UCC2972PW Datasheet

More Information

Design goals for a Cold Cathode Fluorescent Lamp (CCFL) converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power supply in a small footprint 8 pin TSSOP package. The BiCMOS controllers typically consume less than 1mA of operating current, improving overall system efficiency when compared to bipolar controllers requiring 5mA to 10mA of operating current.