TOP266EG vs TOP261LN

This in-depth comparison of the TOP266EG and TOP261LN 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
TOP266EG

+BOM

7347 PCS | Power Integrations
TOP261LN

+BOM

2484 PCS | Power Integrations
Package ESIP-7C SSIP-7
Description IC OFFLINE SWITCH FLYBACK 7ESIP IC OFFLINE SWITCH FLYBACK 7FESIP
Series TOPSwitch®-JX TOPSwitch®-HX
ProductStatus Active Obsolete
OutputIsolation Isolated Isolated
InternalSwitch(s) Yes Yes
Voltage-Breakdown 725V 700V
Topology Flyback Flyback
DutyCycle 78% 78%
Frequency-Switching 66kHz, 132kHz 66kHz, 132kHz
Power(Watts) 119 W 244 W
FaultProtection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Temperature, Over Voltage
OperatingTemperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ)
ControlFeatures Frequency Control -
Comparison Model : TOP266EG TOP261LN

+BOM RFQ