UCC2802D vs UCC2818D

This in-depth comparison of the UCC2802D and UCC2818D 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. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
UCC2802D

+BOM

4562 PCS | Texas Instruments
UCC2818D

+BOM

9608 PCS | Texas Instruments
Package SOIC (D)-8 SOIC (D)-16
Description IC OFFLINE SWITCH MULT TOP 8SOIC UCC2818 BICMOS POWER FACTOR PRER
ProductStatus Active Active
Mode - Average Current
Frequency-Switching Up to 1MHz 6kHz ~ 220kHz
Current-Startup - 150 µA
Voltage-Supply - 12V ~ 17V
OperatingTemperature -40°C ~ 85°C (TA) -40°C ~ 85°C
MountingType - Surface Mount
InternalSwitch(s) No -
Topology Boost, Flyback, Forward -
Voltage-StartUp 12.5 V -
Voltage-Supply(Vcc/Vdd) 8.3V ~ 12V -
DutyCycle 99% -
FaultProtection Current Limiting -
ControlFeatures Frequency Control -
Comparison Model : UCC2802D UCC2818D

+BOM RFQ