UCC28880DR vs UCC2800DTRG4

This in-depth comparison of the UCC28880DR and UCC2800DTRG4 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

UCC28880DR

Texas Instruments

Lifecycle
Active
Stock
5086 PCS
Package
SOIC-7
Series
PMIC - AC DC Converters, Offline Switchers
+BOM RFQ
Part B

UCC2800DTRG4

Texas Instruments

Lifecycle
Active
Stock
3497 PCS
Package
SOIC-8
Series
PMIC - Voltage Regulators - DC DC Switching Controllers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UCC28880DR UCC2800DTRG4
Supplier - Texas Instruments
Part Status Not For New Designs Discontinued at Digi-Key
Output Type - Transistor Driver
Function - Step-Up, Step-Up/Step-Down
Output Configuration - Positive
Topology Buck, Buck-Boost, Flyback Boost, Flyback, Forward Converter
Number of Outputs - 1
Output Phases - 1
Voltage - Supply (Vcc/Vdd) 3.6V ~ 5V 6.9V ~ 12V
Frequency - Switching 62kHz 46kHz
Duty Cycle(Max) - 99%
Synchronous Rectifier - No
Clock Sync - No
Control Features - Frequency Control
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 85°C (TA)
Mounting Type - Surface Mount
Output Isolation Non-Isolated -
Internal Switch(s) Yes -
Voltage - Breakdown 700V -
Voltage - Start Up 3.9 V -
Duty Cycle 55% -
Fault Protection Current Limiting, Over Load, Over Temperature, Short Circuit -
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