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Integrated Circuits (ICs)  ·  PFC (Power Factor Correction)

 
L4981A

L4981A — IC PFC CTRLR AVERAGE CURR 20DIP

ManufacturerSTMicroelectronics
ModeAverage Current
Frequency - Switching100kHz
Current - Startup100µA
Voltage - Supply14.5 V ~ 19.5V
Operating Temperature-40°C ~ 125°C
Package / Case20-DIP (300 mil)
Found under name497-3634
Analogous by characteristics
PhotoNameManufacturerTechnical parametersPrices (rub.)Buy
E-L4981AE-L4981ASTMicroelectronicsIC PWR FACTOR CORRECTOR 20-DIP
Mode: Average Current  ·  Frequency - Switching: 100kHz  ·  Current - Startup: 100µA  ·  Voltage - Supply: 14.5 V ~ 19.5V  ·  Operating Temperature: -40°C ~ 125°C  ·  Package / Case: 20-DIP (300 mil)
from 2,66Additional information
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L4981BL4981BSTMicroelectronicsIC PFC CTRLR AVERAGE CURR 20DIP
Mode: Average Current  ·  Frequency - Switching: 100kHz  ·  Current - Startup: 100µA  ·  Voltage - Supply: 14.5 V ~ 19.5V  ·  Operating Temperature: -40°C ~ 125°C  ·  Package / Case: 20-DIP (300 mil)
from 3,26
from 6,53
Additional information
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