TOP258PN vs TOP255PN

This in-depth comparison of the TOP255PN and TOP258PN 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
TOP258PN

+BOM

3661 PCS | Power Integrations
Package DIP-8C DIP-8C
Description IC OFFLINE SWITCH FLYBACK 8DIP IC OFFLINE SWITCH FLYBACK 8DIP
Series TOPSwitch®-HX TOPSwitch®-HX
ProductStatus Active Active
OutputIsolation Isolated Isolated
InternalSwitch(s) Yes Yes
Voltage-Breakdown 700V 700V
Topology Flyback Flyback
DutyCycle 78% 78%
Frequency-Switching 66kHz 66kHz
Power(Watts) 30 W 48 W
FaultProtection Current Limiting, Over Temperature, Over Voltage Current Limiting, Over Temperature, Over Voltage
OperatingTemperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Comparison Model : TOP255PN TOP258PN

+BOM RFQ