IntroductionThis document is a technical catalog for TAIYO YUDEN products, specifically focusing on a CCFL inverter unit. It includes important notices, specifications, and features of the product.
Product Features- Designed for dual CCFLs with a small and thin form factor.
- Includes brightness control and ON/OFF functions.
- Output current H/L select function is available.
Applications- Power supply for backlight in LCD modules (STN/TFT).
Specifications- Operating Voltage: 10.8 to 13.2 VDC.
- Operating Temperature Range: 0 to +60°C.
- Storage Temperature Range: -20 to +85°C.
- Operating Humidity: 20 to 90% RH, free from condensation.
- Storage Humidity: 5 to 95% RH, free from condensation.
Electrical Characteristics- Input Current: 1.2 A at 12V DC with maximum brightness.
- Start-Up Voltage: 2000 Vrms at 10.8V DC and 0°C.
- Lamp Current: 6.5 mArms at maximum brightness, 3.0 mArms at minimum brightness.
- Oscillation Frequency: 55 kHz at maximum brightness.
Important Notices- Specifications are subject to change without notice due to technical improvements.
- Contact TAIYO YUDEN offices for detailed specifications and RoHS compliance information.
Block Diagram and DimensionsThe document includes a block diagram and outline dimensions of the CCFL inverter unit, highlighting its compact design.