High-Efficiency LED Drivers serve 19-27 in. industrial LCDs.

Endicott Research Group, Inc.    Endicott, NY 13761
Nov 19, 2012 With 34.3 x 127 mm footprint and 12 mm profile, SFDZ Series driver provides 180 mA max per string to LED backlights. It provides 40 W (20 W per side) output and powers up to 8 LED strings (4 per side). With 34.3 x 127 mm footprint and profile under 14 mm, SFDQ Series driver provides 140 mA max per string to LED backlights. It provides total output power of 30 W and powers up to 4 LED strings. SFDT Series drives up to 12 discrete LED strings (6 per side) with input voltage of 12 V typ.

Signal Converter eases transition to LED backlit LCDs.

Endicott Research Group, Inc.    Endicott, NY 13761
Jun 22, 2012 Using system's existing input power signals and converting analog dimming signal used for inverter into PWM signal, Smart Bridge(TM) Module powers LED backlight driver without additional modifications. Module converts Power, Ground, Enable, and Control signals and mates directly to LCD via small harness. Three versions include: Smart Bridge Pass-Through with Integrated PWM Dimming, Smart Bridge DC-DC Converter with Integrated PWM Dimming, and Smart Bridge DC-DC Converter Without Dimming.

Driver Boards power LED-backlit LCDs.

Endicott Research Group, Inc.    Endicott, NY 13761
Jun 03, 2010 Measuring 1.15 x 4.59 in., dual-output SFDK Series powers LED BLUs in LCDs up to 22 in. diagonal, and offers flat panel compatible headers in addition to standard wire-to-board connectors. Board has max current of 320 mA and can power up to 8 LED strings at max of 4 on each side. Measuring 1.115 x 4.585 in., SFD2E Series powers LED BLUs in LCDs from 10.4-24 in. diagonal, and can drive up to 8 LED strings from one output at max current of 480 mA. Both feature external PWM dimming to 500:1.

LED Power Supplies deliver over 90% efficiency.

Endicott Research Group, Inc.    Endicott, NY 13761
May 14, 2010 Suited for solid state lighting (SSL) applications, fully isolated eDriver family power supplies offer universal input of 120, 220, and 277 V, power factor correction greater than 90%, and 0-10 V dimming options. Slim 100 W units are available in wide range of constant voltage and constant current models. Offered in custom versions, units have UL8750 and CE approvals and rating of IP67. Applications include cove and architectural lighting, and parking and street lights.

LED Driver simultaneously powers up to 8 HB-LED strings.

Endicott Research Group, Inc.    Endicott, NY 13761
May 13, 2010 Featuring dual output that provides total max current of 1,200 mA (600 mA per side), Smart Force(TM) SFD2C series full function LED driver powers up to 4 strings of high brightness LEDs per side with max current of 150 mA per string. It accepts 10-20 V input voltage, offers 60 V max output voltage, and provides total 50 W of power (25 W per side). Board offers external PWM dimming, with dimming ratios up to 5000:1 achievable, along with separate brightness and enable controls.

LED Driver Modules power mid-size LED-backlit LCDs.

Endicott Research Group, Inc.    Endicott, NY 13761
Feb 25, 2010 Measuring only 2.782 x 0.96 in., 5 mm high Smart Force(TM) SFDMD Series LED driver modules have input voltage range of 3-20 V, and suit applications in medical patient monitors, POS, kiosk, ATM, gaming and GPS displays. Units can be modified to work from 3.3, 5 or 12 V input voltage, with LED string voltage of up to 38.5 V and output current drive of 30 mA x 6 strings. PWM dimming feature can generate dimming ratio of up to 255:1 via external 0-5 V analog voltage.

Development Kits enable evaluation of OEM LED-backlit LCDs.

Endicott Research Group, Inc.    Endicott, NY 13761
Aug 18, 2009 Providing everything needed to get panel, backlight, and driver fully operational, Smart Kit(TM) Development Kits include ERG LED driver card, flying lead input harness, DigitalView® to ERG plug-and-play input harness, and direct mate LED driver-to-LCD interconnect wiring harness. All components come in 8.5 x 5 in. polyethylene bag labeled with manufacturer and model number of LCD panel as well as part numbers for driver card and harnesses.

DC/AC Inverters suit CCFL-backlit LCD applications.

Endicott Research Group, Inc.    Endicott, NY 13761
May 26, 2009 Available in single, dual, and multi-lamp configurations, Smart Force(TM) SFW Series inverters can be used in 5.7-19 in. LCDs used for industrial/medical and general applications. They feature 6 mm profile, onboard lamp current regulation, strike voltages to 2,400 Vrms, and operating temperature range of -20 to 85ºC. RoHS compliant units also offer onboard dimming, open lamp detection, and are compatible with all OEM LCDs.

Encapsulated LED Drivers are suited for SSL luminaires.

Endicott Research Group, Inc.    Endicott, NY 13761
May 15, 2009 Smart Force(TM) LED drivers offer about 30 W unit power and can drive single or multiple LED strings. They feature universal input of 85-265 V, at 50 or 60 Hz, power factor correction of greater than 0.9, constant current with extremely low ripple, 86% efficiency, and MTBF of more than 50,000 hr. Triac dimming, color temperature regulation, and ambient light control are also incorporated into units, which target luminaires with solid state lighting.

LED Drivers for SSL Luminaires have MTBF of 50,000+ hr.

Endicott Research Group, Inc.    Endicott, NY 13761
May 01, 2009 Comprised of power supplies and controllers, Smart Force(TM) drivers suit solid state lighting (SSL) applications. They offer 1-200 W of power for driving single or multiple LED strings and operate from universal input of 85-277 V, 50/60 Hz. PFC of 0.90 or better helps minimize power consumption, while 90% efficiency rating also helps meet ENERGY STAR® ratings. Other features include triac dimming, color temperature regulation, ambient light control, and vacuum encapsulation.