LNK6663K

Unknown

Power Integrations

IC OFFLINE SWITCH FLYBACK 12ESOP

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Unknown

Power Integrations

IC OFFLINE SWITCH FLYBACK 12ESOP

Technical Specifications

Parameters and characteristics for this part

Specification	LNK6663K

Duty Cycle	64 %
Fault Protection	Over Load, Short Circuit, Over Voltage, Current Limiting, Over Temperature
Frequency - Switching [Max]	136 kHz
Frequency - Switching [Min]	120 kHz
Internal Switch(s)	True
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	Exposed Pad, 12-BESOP
Package / Case	0.35 in
Package / Case	11 Leads
Package / Case	8.89 mm
Power (Watts)	35 W
Supplier Device Package	12-ESOP
Topology	Flyback
Voltage - Breakdown	650 V

Part	Topology	Output Isolation	Duty Cycle	Mounting Type	Frequency - Switching [Min]	Frequency - Switching [Max]	Package / Case	Package / Case	Package / Case	Package / Case	Voltage - Breakdown	Fault Protection	Operating Temperature [Max]	Operating Temperature [Min]	Power (Watts)	Supplier Device Package	Internal Switch(s)
Power Integrations LNK6663K	Flyback	Isolated	64 %	Surface Mount	120 kHz	136 kHz	12-BESOP Exposed Pad	0.35 in	11 Leads	8.89 mm	650 V	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	150 °C	-40 °C	35 W	12-ESOP

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

Distributor	Package	Quantity	$

General part information

Converter Offline Flyback Topology 120kHz ~ 136kHz 12-ESOP

Technical documentation and resources