Specification	INN3278C-H215-TL

Fault Protection	Over Temperature, Over Voltage, Current Limiting
Frequency - Switching	70 kHz
Internal Switch(s)	Yes
Mounting Type	Surface Mount
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Output Isolation	Isolated
Package Features	17 Leads
Package Length	0.425 in
Package Name	24-PowerSMD Module, InSOP-24D
Package Width	10.8 mm
Power (Watts)	75 W
Topology	Secondary Side SR, Flyback
Voltage - Breakdown	750 V

INN3278 Series

Part	Voltage - Breakdown	Control Features	Internal Switch(s)	Package Name	Frequency - Switching	Operating Temperature (Max)	Operating Temperature (Min)	Power (Watts)	Topology	Package Width	Package Features	Package Length	Mounting Type	Fault Protection	Output Isolation
POWER INTEGRATIONS INN3278C-H232-TL	750 V	EN Soft Start	Yes	24-PowerSMD Module InSOP-24D	70 kHz	105 °C	-40 °C	75 W	Flyback Secondary Side SR	10.8 mm	17 Leads	0.425 in	Surface Mount	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	Isolated
POWER INTEGRATIONS INN3278C-H215-TL	750 V		Yes	24-PowerSMD Module InSOP-24D	70 kHz	105 °C	-40 °C	75 W	Flyback Secondary Side SR	10.8 mm	17 Leads	0.425 in	Surface Mount	Current Limiting Over Temperature Over Voltage	Isolated
POWER INTEGRATIONS INN3278C-H217-TL	750 V		Yes	24-PowerSMD Module InSOP-24D	70 kHz	105 °C	-40 °C	75 W	Flyback Secondary Side SR	10.8 mm	17 Leads	0.425 in	Surface Mount	Current Limiting Over Temperature Over Voltage	Isolated
POWER INTEGRATIONS INN3278C-H114-TL	750 V		Yes	24-PowerSMD Module InSOP-24D	70 kHz	105 °C	-40 °C	75 W	Flyback Secondary Side SR	10.8 mm	17 Leads	0.425 in	Surface Mount	Current Limiting Over Temperature Over Voltage	Isolated

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