UCC2802D vs UCC2800DG4

This in-depth comparison of the UCC2802D and UCC2800DG4 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

UCC2802D

Texas Instruments

Lifecycle
Active
Stock
4562 PCS
Package
SOIC-8
Series
PMIC - AC DC Converters, Offline Switchers
+BOM RFQ
Part B

UCC2800DG4

Texas Instruments

Lifecycle
Active
Stock
2355 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 UCC2802D UCC2800DG4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Output Type - Transistor Driver
Function - Step-Up, Step-Up/Step-Down
Output Configuration - Positive
Topology Boost, Flyback, Forward Boost, Flyback, Forward Converter
Number of Outputs - 1
Output Phases - 1
Voltage - Supply (Vcc/Vdd) 8.3V ~ 12V 6.9V ~ 12V
Frequency - Switching Up to 1MHz 46kHz
Duty Cycle(Max) - 99%
Synchronous Rectifier - No
Clock Sync - No
Control Features Frequency Control Frequency Control
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type - Surface Mount
Internal Switch(s) No -
Voltage - Start Up 12.5 V -
Duty Cycle 99% -
Fault Protection Current Limiting -
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