UC3854DW vs UC2854DW

Product Attributes

Part Number UC3854DW UC2854DW
Manufacturer Texas Instruments Texas Instruments
Category PMIC - PFC (Power Factor Correction) PMIC - PFC (Power Factor Correction)
UC3854DW UC2854DW
Product Status Active Active
Mode Average Current Average Current
Frequency - Switching 200kHz 200kHz
Current - Startup 1.5 mA 1.5 mA
Voltage - Supply 14.5V ~ 30V 14.5V ~ 30V
Operating Temperature 0°C ~ 70°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Package / Case 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC 16-SOIC