TOP221YN

Power Integrations

IC OFFLINE SW MULT TOP TO220-3

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Power Integrations

IC OFFLINE SW MULT TOP TO220-3

Technical Specifications

Parameters and characteristics for this part

Specification	TOP221YN

Duty Cycle	67 %
Fault Protection	Over Temperature, Current Limiting
Frequency - Switching	100 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	TO-220-3
Power (Watts)	12 W
Supplier Device Package	TO-220-3
Topology	Flyback, Boost, Forward, Buck
Voltage - Breakdown	700 V

Part	Operating Temperature [Max]	Operating Temperature [Min]	Power (Watts)	Mounting Type	Fault Protection	Supplier Device Package	Output Isolation	Voltage - Breakdown	Topology	Frequency - Switching	Duty Cycle	Package / Case	Package / Case	Package / Case
Power Integrations TOP221GN-TL	150 °C	-40 °C	9 W	Surface Mount	Current Limiting Over Temperature	8-SMD	Isolated	700 V	Boost Buck Flyback Forward	100 kHz	67 %
Power Integrations TOP221PN	150 °C	-40 °C	9 W	Through Hole	Current Limiting Over Temperature	8-PDIP	Isolated	700 V	Boost Buck Flyback Forward	100 kHz	67 %	0.3 in	8-DIP	7.62 mm
Power Integrations TOP221YN	150 °C	-40 °C	12 W	Through Hole	Current Limiting Over Temperature	TO-220-3	Isolated	700 V	Boost Buck Flyback Forward	100 kHz	67 %		TO-220-3
Power Integrations TOP221GN	150 °C	-40 °C	9 W	Surface Mount	Current Limiting Over Temperature	8-SMD	Isolated	700 V	Boost Buck Flyback Forward	100 kHz	67 %

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Converter Offline Boost, Buck, Flyback, Forward Topology 100kHz TO-220-3

Technical documentation and resources