Surface Mount DC-DC LED Drivers provide output up to 700 mA.
June 28, 2012 -
Housed in 0.94 x 0.54 x 0.30 in. SMT package, VLD25-SMT Series provides efficiency levels up to 96%, current accuracy of ±2%, and ultra-wide input range of 5.5-48 Vdc. Output currents include 300, 350, 500, 600, and 700 mA with output voltage range of 3.3-36 Vdc. Offering PWM digital dimming or analog dimming control via trim pot, drivers are equipped with short-circuit protection and on/off control. Applications include signage, transport, consumer electronics, and signaling.
Original Press release
CUI, Inc.
20050 S.W. 112th Ave.
Tualatin, OR, 97062
USA
Surface Mount DC-DC LED Driver Provides Output up to 700 mA
TUALATIN, Ore. - CUI Inc announced the addition of a new surface mount series to its high efficiency, constant current dc-dc LED driver family. Designed to drive high power LEDs, the VLD25-SMT series provides efficiency levels of up to 96%, current accuracy of ±2%, and an ultra-wide input range of 5.5 to 48 Vdc. The series offers two means of LED dimming: PWM digital dimming and analog dimming control via a trim pot, making it ideal for applications where precise accuracy and brightness control is needed, including signage, transport, consumer electronics, and signaling.
The series is compact, measuring 0.94 x 0.54 x 0.30 inches in a 16-pin SMT package. Available output currents include 300, 350, 500, 600, and 700 mA with an output voltage range of 3.3 to 36 Vdc. The VLD25-SMT series has an ambient operating temperature range of -40°C to +85°C at full load in the 300 mA and 350 mA versions and -40°C to +71°C in the 500 mA, 600 mA, and 700 mA versions. Short-circuit protection and on/off control are standard features. The VLD25-SMT series is available immediately through Digi-Key starting at $7.95 for 1,000 pieces. For quantities over 1,000 pieces, please contact CUI directly for OEM pricing.
Summary
Product name: VLD25-SMT series
Availability: 5 weeks production
Possible users: LED applications where precise accuracy and brightness control is needed
Primary features: high efficiency, constant current dc output
Cost: $7.95 per unit at 1000 pcs through Digi-Key
About CUI Inc
CUI Inc is a technology company dedicated to the development, commercialization, and distribution of new, innovative electro-mechanical products. Our broad power, motion control, and component product portfolios allow our customers to address their design challenges across a range of industries and applications. Built on a solid foundation of core operating principals, CUI seeks to maximize value for our customers through our engineering, manufacturing, and supply chain capabilities. As an industry leader, we will continue to invest in the future through new technologies, talented employees, expanded manufacturing capabilities, and a growing global reach. For more information, please visit www.cui.com.
CUI Inc is a subsidiary of CUI Global, Inc., a publically traded company under the ticker symbol NASDAQ: CUI.
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