UCC28019DR vs UCC28070DWR

This in-depth comparison of the UCC28019DR and UCC28070DWR 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

UCC28019DR

Texas Instruments

Lifecycle
Active
Stock
1748 PCS
Package
SOIC-8
Series
PMIC - PFC (Power Factor Correction)
+BOM RFQ
Part B

UCC28070DWR

Texas Instruments

Lifecycle
Active
Stock
4167 PCS
Package
SOIC-20
Series
PMIC - PFC (Power Factor Correction)
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UCC28019DR UCC28070DWR
Part Status Active Active
Mode Continuous Conduction (CCM) Continuous Conduction (CCM)
Frequency - Switching 65kHz Adjustable
Current - Startup 100 µA 20 mA
Voltage - Supply 10V ~ 21V 11.2V ~ 21V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount
Compare RFQ