Poised for a wide range of industrial and medical LCDs, the SFDE (Economical) and SFDM (Mini) Series LED driver boards provide full function power supplies and measure less than 5 mm in height. Both promise brightness stability over a wide input voltage and can power up to six LED strings. Measuring 28.2 mm x 78.7 mm x 5 mm, the SFDE Series provides a plug-and-play solution. It supports an input voltage range from 10V to 20V and delivers external PWM dimming to 500:1. The SFDM is more compact, measuring 24.4 mm x 55.6 mm x 5 mm. The board operates over an input voltage range from 8V to 20 V with external PWM dimming to 250:1. Pricing for the SFDE Series is $15.73 and the SFDM Series is $12.99, both in production quantities. ENDICOTT RESEARCH GROUP INC., Endicott, NY. (800) 215-5866.
