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  • Designed for use with the Linear Technology™ LT3799-1 LED Controller
P3799 Series Offline Isolated Flyback Transformers
Unit of Measure
Items P3799 Series Offline Isolated Flyback Transformers
P3799-1
14 Volt (V) Secondary Output Voltage P3799 Series Offline Isolated Flyback Transformer
P3799 Series Offline Isolated Flyback Transformers
P3799-2
28 Volt (V) Secondary Output Voltage P3799 Series Offline Isolated Flyback Transformer
P3799 Series Offline Isolated Flyback Transformers
P3799-3
85 Volt (V) Secondary Output Voltage P3799 Series Offline Isolated Flyback Transformer
P3799 Series Offline Isolated Flyback Transformers
P3799-4
85 Volt (V) Secondary Output Voltage P3799 Series Offline Isolated Flyback Transformer
P3799 Series Offline Isolated Flyback Transformers
P3799-5
125 Volt (V) Secondary Output Voltage P3799 Series Offline Isolated Flyback Transformer
Direct Current (DC) Input Voltage N/A 90-265 V N/A 80-265 V N/A 85-265 V N/A 85-265 V N/A 120-375 V
Switching Frequency N/A 100 kHz N/A 100 kHz N/A 150 kHz N/A 150 kHz N/A 75 kHz
Primary OCL (±10 %) N/A 600 µH N/A 600 µH N/A 400 µH N/A 460 µH N/A 100 µH
Aux Output Voltage N/A 18 V N/A 20 V N/A 20 V N/A 20 V N/A 20 V
Aux Output Current N/A 0.01 A
Secondary Output Voltage N/A 14 V N/A 28 V N/A 85 V N/A 85 V N/A 125 V
Secondary Output Current N/A 1 A N/A 0.5 A N/A 0.4 A N/A 0.4 A N/A 0.36 A
Standard Operating Temperature Range N/A -40 to +125 ºC
Isolation (Pri, Aux to Sec) N/A 4500 Vrms
Isolation (Pri to Aux) N/A 1250 Vrms
Industry Standards / Certifications N/A RoHS Compliant
Available Design N/A custom
Note N/A
  • Primary OCL measured at 10 kHz, 0.1 Vrms