TOP221PN vs TOP223PN Comparison

This in-depth comparison of the TOP223PN and TOP221PN 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
TOP223PN

+BOM

4689 PCS | Power Integrations
TOP221PN

+BOM

7225 PCS | Power Integrations
Package DIP-8 DIP-8
Description IC OFFLINE SWITCH MULT TOP 8DIP IC OFFLINE SWITCH MULT TOP 8DIP
Series TOPSwitch®-II TOPSwitch®-II
Part Status Not For New Designs Not For New Designs
Output Isolation Isolated Isolated
Internal Switch(s) Yes Yes
Voltage - Breakdown 700V 700V
Topology Boost, Buck, Flyback, Forward Boost, Buck, Flyback, Forward
Duty Cycle 67% 67%
Frequency - Switching 100kHz 100kHz
Power (Watts) 25 W 9 W
Fault Protection Current Limiting, Over Temperature Current Limiting, Over Temperature
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
Comparison Model : TOP223PN TOP221PN

+BOM RFQ