UC2843D8 vs UC2845D8TR

This in-depth comparison of the UC2845D8TR and UC2843D8 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
UC2845D8TR

+BOM

4326 PCS | Texas Instruments
UC2843D8

+BOM

3885 PCS | Unitrode
Package SOIC (D)-8 SOIC (D)-8
Description IC REG CTRLR MULT TOPOLOGY 8SOIC UC2843A CURRENT MODE PWM CONTROL
ProductStatus Active Active
OutputType Transistor Driver -
Function Step-Up, Step-Down, Step-Up/Step-Down -
OutputConfiguration Positive, Isolation Capable -
Topology Boost, Buck, Flyback, Forward -
NumberofOutputs 1 -
OutputPhases 1 -
Voltage-Supply(Vcc/Vdd) 12V ~ 28V -
Frequency-Switching Up to 500kHz -
DutyCycle(Max) 48% -
SynchronousRectifier No -
ClockSync No -
ControlFeatures Frequency Control -
OperatingTemperature -40°C ~ 85°C (TA) -
MountingType Surface Mount -
Comparison Model : UC2845D8TR UC2843D8

+BOM RFQ