TOP257 Series

Catalog

IC OFFLINE SW FLYBACK 10CSDIP

Part	Output Isolation	Fault Protection	Duty Cycle	Voltage - Breakdown	Power (Watts)	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Frequency - Switching	Package / Case	Package / Case	Package / Case	Mounting Type	Topology
Power Integrations TOP257MG	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	41 W	150 °C	-40 °C	SDIP-10C	66 kHz	7.62 mm	0.3 in, 9 PC Pad	10-SDIP	Through Hole	Flyback
Power Integrations TOP257LN	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	105 W	150 °C	-40 °C	eSIP-7F	66 kHz, 132 kHz			7-SSIP, 6 Leads, Exposed Pad, Formed Leads	Through Hole	Flyback
Power Integrations TOP257GN-TL	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	41 W	150 °C	-40 °C	SMD-8C	66 kHz			8-SMD (7 Leads), Gull Wing	Surface Mount	Flyback
Power Integrations TOP257EN	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	157 W	150 °C	-40 °C	eSIP-7C	66 kHz, 132 kHz			7-SSIP, 6 Leads, Exposed Pad, Formed Leads	Through Hole	Flyback
Power Integrations TOP257GN	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	41 W	150 °C	-40 °C	SMD-8C	66 kHz			8-SMD (7 Leads), Gull Wing	Surface Mount	Flyback
Power Integrations TOP257PN	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	41 W	150 °C	-40 °C	8-PDIP-C	66 kHz	7.62 mm	0.3 in, 7 Leads	8-DIP	Through Hole	Flyback
Power Integrations TOP257PG	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	41 W	150 °C	-40 °C	8-PDIP-C	66 kHz	7.62 mm	0.3 in, 7 Leads	8-DIP	Through Hole	Flyback
Power Integrations TOP257LG	Isolated	Current Limiting, Over Temperature, Over Voltage	78 %	700 V	105 W	150 °C	-40 °C	eSIP-7F	66 kHz, 132 kHz			7-SSIP, 6 Leads, Exposed Pad, Formed Leads	Through Hole	Flyback