TOP257YN vs TOP250FN Comparison
This in-depth comparison of the TOP257YN and TOP250FN 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
Package
TO-220-7
TO-262-7
Description
IC OFFLINE SW FLYBACK TO220-7C
IC OFFLINE SW FLYBACK TO262-7C
Series
TOPSwitch®-HX
TOPSwitch®-GX
Part Status
Active
Obsolete
Output Isolation
Isolated
Isolated
Internal Switch(s)
Yes
Yes
Voltage - Breakdown
700V
700V
Topology
Flyback
Flyback
Duty Cycle
78%
66.8%
Frequency - Switching
66kHz, 132kHz
66kHz ~ 132kHz
Power (Watts)
157 W
290 W
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Current Limiting, Over Temperature, Over Voltage
Control Features
-
Frequency Control
Operating Temperature
-40°C ~ 150°C (TJ)
-40°C ~ 150°C (TJ)
