UC3842AN vs UC3844N Comparison

This in-depth comparison of the UC3842AN and UC3844N 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
UC3842AN

+BOM

5724 PCS | Texas Instruments
UC3844N

+BOM

2684 PCS | onsemi
Package DIP-8
Description IC REG CTRLR PWM CM 8DIP IC REG CTRLR PWM CM 8-DIP
Supplier - onsemi
Part Status Active Obsolete
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) - 10V ~ 30V
Frequency - Switching - Up to 500kHz
Duty Cycle(Max) - 48%
Synchronous Rectifier - No
Clock Sync - No
Control Features - Frequency Control
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Through Hole Through Hole
Series UCx84xA -
Base Product Number UC3842 -
Packaging Tube -
Comparison Model : UC3842AN UC3844N

+BOM RFQ