UC3854DW vs UC3855BDW Comparison

This in-depth comparison of the UC3854DW and UC3855BDW provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
UC3854DW

+BOM

7468 PCS | Texas Instruments
UC3855BDW

+BOM

1 PCS | Texas Instruments
Package SOIC-16
Description IC PFC CTR AVERAGE 200KHZ 16SOIC IC PFC CTR AVERAGE 500KHZ 20SOIC
Part Status Active Active
Mode Average Current Average Current
Frequency - Switching 200kHz 500kHz
Current - Startup 1.5 mA 150 µA
Voltage - Supply 14.5V ~ 30V 10.5V ~ 20V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Base Product Number - UC3855
Comparison Model : UC3854DW UC3855BDW

+BOM RFQ