DC to AC Power Supplies (Inverters)
DC-AC Inverter provides alarm signal output.
Press Release Summary:
Designed to drive CCFLs in 12-17 in. LCD back-lighting applications, Model LS6Q-1612A-RH features dual LCD panel capability, brightness/backlight on-off control, and 5 V alarm output. Driver provides input of 12 Vdc and output current of 3.3-6 Arms/lamp. CCFL driving circuit includes self-oscillating DC-to-AC converter, which minimizes EMI. Measuring 5.91 x 1.97 x 0.39 in., RoHS-compliant inverter delivers 4 W/lamp or 16 W total with 1,500 Vrms start-up voltage.
Original Press Release:
Taiyo Yuden Introduces DC-AC Inverter with Alarm Signal Output
FOR BACKLIGHTING (FOUR/Quad) 12 - 17" INDUSTRIAL LCD PANELS
Schaumburg, IL - (March 30, 2009) TAIYO YUDEN (U.S.A.), INC., announces the LS6Q-1612A-RH-the latest addition to its extensive line-up of compact, low-profile DC-to-AC inverters for driving cold-cathode fluorescent lamps (CCFL) in Liquid Crystal Display (LCD) back-lighting applications. Designed specifically for use with 12-17" industrial-grade LCD panels, the LS6Q-1612A-RH provides dual LCD panel capability. It features brightness / backlight on-off control and a 5V (typ.) alarm output (if the inverter detects a CCFL open condition of the LCD display systems).
This high-efficiency device is widely used in medical electronics, machine tools, digital signage, point-of-sale / kiosks, touch-screen and test & measurement equipment applications.
Available now in OEM quantities, the RoHS-compliant LS6Q-1612A-RH LCD backlight driver provides an input of 12Vdc and an output current of 3.3-6mArms per lamp. The device's CCFL driving circuit includes a self-oscillating DC-to-AC converter, known as a Royer circuit, which minimizes EMI compared to other control methods. Total device power output is 4W per lamp, or 16W total. Physically, the LS6Q-1612A-RH measures only 5.91" (150mm) L x 1.97" (50mm) W x 0.39" (10mm) H. Other specifications include 1500Vrms start-up voltage, 2A maximum input current and wide operating and storage temperature ranges of -20 to +70C and -30 to +85C, respectively.
Price: $42.54 each at OEM quantities
Availability: Now
Delivery: 16 weeks ARO for large OEM orders
About TAIYO YUDEN:
Now in its 59th year, Tokyo-based TAIYO YUDEN CO., LTD. is a worldwide manufacturer of surface-mount and leaded passive components, Bluetooth modules, CCFT inverters and recordable digital media. With approximately 50% of the worldwide market in high-frequency multilayer chip inductors used in cell phones, the company reports annual sales of US$2.06B. Worldwide, TAIYO YUDEN employs more than twenty thousand people. The company's North American affiliate, TAIYO YUDEN (U.S.A.), INC., operates sales and engineering offices in Chicago IL, Boston MA, Raleigh NC, Irving TX, Denver CO and in California at San Jose and San Diego.
For more information, visit www.t-yuden.com, or contact TAIYO YUDEN (U.S.A.) INC., 1930 Thoreau Drive, Suite 190, Schaumburg, IL 60173, Phone: (847) 925-0888, E-mail: sales@t-yuden.com.
For: TAIYO YUDEN (U.S.A.) INC.
1930 Thoreau Drive, Suite 190
Schaumburg, IL 60173
(847) 925-0888
Fax: (847) 925-0899
Contact: Yaeko Minamikawa
Email: sales@t-yuden.com
Web site: www.t-yuden.com
