UC2845BD1G vs UC2843D8 Comparison

This in-depth comparison of the UC2843D8 and UC2845BD1G 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
UC2843D8

+BOM

3885 PCS | Unitrode
UC2845BD1G

+BOM

1970 PCS | onsemi
Package SOIC-8 SOIC-8
Description UC2843A CURRENT MODE PWM CONTROL IC REG CTRLR BOOST/FLYBACK 8SOIC
Part Status Active Active
Output Type - Transistor Driver
Function - Step-Up, Step-Up/Step-Down
Output Configuration - Positive, Isolation Capable
Topology - Boost, Flyback
Number of Outputs - 1
Output Phases - 1
Voltage - Supply (Vcc/Vdd) - 7.6V ~ 30V
Frequency - Switching - Up to 500kHz
Duty Cycle(Max) - 48%
Synchronous Rectifier - No
Clock Sync - No
Control Features - Frequency Control
Operating Temperature - -25°C ~ 85°C (TA)
Mounting Type - Surface Mount
Comparison Model : UC2843D8 UC2845BD1G

+BOM RFQ