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  • Designed for use with the Linear Technology™ LT3799-1 LED Controller
P3799 Series Offline Isolated Flyback Transformers
Unit of Measure
1 

Item #

Direct Current (DC) Input Voltage

Switching Frequency

Primary OCL (±10 %)

Aux Output Voltage

Aux Output Current

Secondary Output Voltage

Secondary Output Current

Isolation (Pri, Aux to Sec)

Isolation (Pri to Aux)

P3799-1 N/A 90-265 V N/A 100 kHz N/A 600 µH N/A 18 V N/A 0.01 A N/A 14 V N/A 1 A N/A 4500 Vrms N/A 1250 Vrms
P3799-2 N/A 80-265 V N/A 100 kHz N/A 600 µH N/A 20 V N/A 0.01 A N/A 28 V N/A 0.5 A N/A 4500 Vrms N/A 1250 Vrms
P3799-3 N/A 85-265 V N/A 150 kHz N/A 400 µH N/A 20 V N/A 0.01 A N/A 85 V N/A 0.4 A N/A 4500 Vrms N/A 1250 Vrms
P3799-4 N/A 85-265 V N/A 150 kHz N/A 460 µH N/A 20 V N/A 0.01 A N/A 85 V N/A 0.4 A N/A 4500 Vrms N/A 1250 Vrms
P3799-5 N/A 120-375 V N/A 75 kHz N/A 100 µH N/A 20 V N/A 0.01 A N/A 125 V N/A 0.36 A N/A 4500 Vrms N/A 1250 Vrms
P3799-6 N/A 120-375 V N/A 200 kHz N/A 300 µH N/A 18 V N/A 0.01 A N/A 18 V N/A 5 A N/A 4500 Vrms N/A 1250 Vrms
P3799-7 N/A 120-375 V N/A 75 kHz N/A 180 µH N/A 25 V N/A 0.01 A N/A 36 V N/A 3 A N/A 4500 Vrms N/A 1250 Vrms
Unit of Measure
1