UC3854DW vs UC3854ADW

This in-depth comparison of the UC3854DW and UC3854ADW 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.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

UC3854DW

Texas Instruments

Lifecycle
Active
Stock
7468 PCS
Package
SOIC-16
Series
PMIC - PFC (Power Factor Correction)
+BOM RFQ
Part B

UC3854ADW

Texas Instruments

Lifecycle
Active
Stock
601 PCS
Series
Power Management (PMIC) - PFC (Power Factor Correction)
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UC3854DW UC3854ADW
Part Status Active Active
Mode Average Current Average Current
Frequency - Switching 200kHz 200kHz
Voltage - Supply 14.5V ~ 30V 10V ~ 20V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
Base Product Number - UC3854
Current - Startup 1.5 mA 250 µA
Compare RFQ