TOP242R-TL

Power Integrations

SWITCHING REGULATOR, VOLTAGE-MODE, 0.72A, 140KHZ SWITCHING FREQ-MAX, CMOS, PSSO6, TO-263, 7/6 PIN

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Power Integrations

SWITCHING REGULATOR, VOLTAGE-MODE, 0.72A, 140KHZ SWITCHING FREQ-MAX, CMOS, PSSO6, TO-263, 7/6 PIN

Technical Specifications

Parameters and characteristics for this part

Specification	TOP242R-TL

Control Features	Frequency Control
Duty Cycle	66.5 %
Fault Protection	Over Temperature, Current Limiting, Over Voltage
Frequency - Switching [Max]	132 kHz
Frequency - Switching [Min]	66 kHz
Internal Switch(s)	True
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	TO-263CB, TO-263-7, D2PAK
Power (Watts)	22 W
Supplier Device Package	TO-263-7C
Topology	Flyback
Voltage - Breakdown	700 V

Part	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Switching [Max]	Frequency - Switching [Min]	Mounting Type	Voltage - Breakdown	Duty Cycle	Output Isolation	Control Features	Fault Protection	Power (Watts)	Package / Case	Topology	Supplier Device Package	Package / Case	Package / Case
Power Integrations TOP242YN	150 °C	-40 °C	132 kHz	66 kHz	Through Hole	700 V	66.5 %	Isolated	Frequency Control	Current Limiting Over Temperature Over Voltage	22 W	TO-220-7 Formed Leads 6 Leads	Flyback	TO-220-7C
Power Integrations TOP242Y	150 °C	-40 °C	132 kHz	66 kHz	Through Hole	700 V	66.5 %	Isolated	Frequency Control	Current Limiting Over Temperature Over Voltage	22 W	TO-220-7 Formed Leads 6 Leads	Flyback	TO-220-7C
Power Integrations TOP242R-TL	150 °C	-40 °C	132 kHz	66 kHz	Surface Mount	700 V	66.5 %	Isolated	Frequency Control	Current Limiting Over Temperature Over Voltage	22 W	D2PAK TO-263-7 TO-263CB	Flyback	TO-263-7C
Power Integrations TOP242G-TL	150 °C	-40 °C	132 kHz	66 kHz	Surface Mount	700 V	66.5 %	Isolated	Frequency Control	Current Limiting Over Temperature Over Voltage	15 W	8-SMD (7 Leads) Gull Wing	Flyback	SMD-8B
Power Integrations TOP242GN	150 °C	-40 °C	132 kHz	66 kHz	Surface Mount	700 V	66.5 %	Isolated	Frequency Control	Current Limiting Over Temperature Over Voltage	15 W	8-SMD (7 Leads) Gull Wing	Flyback	SMD-8B
Power Integrations TOP242P	150 °C	-40 °C	132 kHz	66 kHz	Through Hole	700 V	66.5 %	Isolated	Frequency Control	Current Limiting Over Temperature Over Voltage	15 W	8-DIP	Flyback	8-PDIP-B	7.62 mm	0.3 in 7 Leads

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General part information

Converter Offline Flyback Topology 66kHz ~ 132kHz TO-263-7C

Technical documentation and resources