L4981X Datasheet PDF - ST Microelectronics

L4981A: Fixed Frequency Average Current Mode; L4981B: Line Modulated Frequency Average Current Mode

STMICROELECTRONICS L4981AD013TR PFC Controller IC, Power Factor 0.99, 19.5V & 12mA Supply, 16.5V Lockout, 100kHz, SOIC-20

Power Factor Correction PWM CONTRLR 0.3mA 115kHz 20Pin SO Tube

STMICROELECTRONICS L4981BD PFC Controller IC, Power Factor 0.99, 19.5V & 12mA Supply, 18V Lockout, 80kHz, SOIC-20

STMICROELECTRONICS L4981BD013TR PFC Controller IC, Power Factor 0.99, 19.5V & 12mA Supply, 16.5V Lockout, 100kHz, SOIC-20

L4981 Series 19.5V 16mA Through Hole Power Factor Corrector - DIP-20

Power Factor Correction PWM CONTRLR 0.3mA 115kHz 20Pin PDIP Tube

POWER FACTOR CORRECTOR

POWER FACTOR CORRECTOR