TOP254PN vs TOP255PN Comparison

This in-depth comparison of the TOP255PN and TOP254PN 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
TOP255PN

+BOM

2105 PCS | Power Integrations
TOP254PN

+BOM

3254 PCS | Power Integrations
Package DIP-8C DIP-8C
Description IC OFFLINE SWITCH FLYBACK 8DIP IC OFFLINE SWITCH FLYBACK 8DIP
Series TOPSwitch®-HX TOPSwitch®-HX
Part Status Active Active
Output Isolation Isolated Isolated
Internal Switch(s) Yes Yes
Voltage - Breakdown 700V 700V
Topology Flyback Flyback
Duty Cycle 78% 78%
Frequency - Switching 66kHz 66kHz
Power (Watts) 30 W 28 W
Fault Protection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature, Over Voltage
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Comparison Model : TOP255PN TOP254PN

+BOM RFQ