UCC28056DBVR vs UCC28722DBVR

This in-depth comparison of the UCC28056DBVR and UCC28722DBVR 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

UCC28056DBVR

Texas Instruments

Lifecycle: Active
Stock: 7271 PCS
Series: Power Management (PMIC) - PFC (Power Factor Correction)

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Part B

UCC28722DBVR

Texas Instruments

Lifecycle: Active
Stock: 6565 PCS
Package: SOT-23-6
Series: PMIC - AC DC Converters, Offline Switchers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	UCC28056DBVR	UCC28722DBVR
Part Status	Active	Active
Base Product Number	UCC28056	-
Mode	Discontinuous (Transition)	-
Current - Startup	46 µA	-
Voltage - Supply	8.5V ~ 34V	-
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	-
Packaging	Cut Tape (CT), Tape & Reel (TR)	-
Output Isolation	-	Isolated
Internal Switch(s)	-	No
Topology	-	Flyback
Voltage - Start Up	-	21 V
Voltage - Supply (Vcc/Vdd)	-	9V ~ 35V
Frequency - Switching	-	650Hz ~ 80kHz
Fault Protection	-	Current Limiting, Over Voltage

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