TOP256YN vs TOP258YN

This in-depth comparison of the TOP258YN and TOP256YN 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
TOP258YN

+BOM

2598 PCS | Power Integrations
TOP256YN

+BOM

7304 PCS | Power Integrations
Package TO-220 TO-220
Description IC OFFLINE SW FLYBACK TO220-7C IC OFFLINE SW FLYBACK TO220-7C
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, 132kHz 66kHz, 132kHz
Power(Watts) 195 W 119 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 : TOP258YN TOP256YN

+BOM RFQ