Integrated Circuits (ICs)

INN4073C-H185-TL

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POWER INTEGRATIONS

AC/DC CONVERTERS 70 W (85-265 VAC)

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Integrated Circuits (ICs)

INN4073C-H185-TL

Active

POWER INTEGRATIONS

AC/DC CONVERTERS 70 W (85-265 VAC)

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	INN4073C-H185-TL

Control Features	EN, Soft Start, Frequency Control
Fault Protection	Current Limiting, Over Temperature, Short Circuit, Over Voltage
Frequency - Switching	140 kHz
Internal Switch(s)	True
Mounting Type	Surface Mount
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	0.425 in, 17 Leads
Package / Case	24-PowerSMD Module
Package / Case [y]	10.8 mm
Power (Watts)	70 W
Supplier Device Package	InSOP-24D
Topology	Flyback
Voltage - Breakdown	750 V

InnoSwitch4-CZ Series

Part	Frequency - Switching [Max]	Frequency - Switching [Min]	Fault Protection	Topology	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Power (Watts)	Supplier Device Package	Package / Case	Package / Case	Package / Case [y]	Control Features	Voltage - Breakdown	Output Isolation	Frequency - Switching
POWER INTEGRATIONS INN4076C-H181-TL	140 kHz	50 kHz	Current Limiting Over Load Over Temperature Over Voltage Short Circuit UVLO	Flyback Secondary Side SR	Surface Mount	-40 °C	105 °C	115 W	InSOP-24D	0.425 in 17 Leads	24-PowerSMD Module	10.8 mm	Frequency Control Soft Start	750 V	Isolated
POWER INTEGRATIONS INN4073C-H185-TL			Current Limiting Over Temperature Over Voltage Short Circuit	Flyback	Surface Mount	-40 °C	105 °C	70 W	InSOP-24D	0.425 in 17 Leads	24-PowerSMD Module	10.8 mm	EN Frequency Control Soft Start	750 V	Isolated	140 kHz
POWER INTEGRATIONS INN4075C-H183-TL			Current Limiting Over Temperature Over Voltage Short Circuit	Flyback	Surface Mount	-40 °C	105 °C	90 W	InSOP-24D	0.425 in 17 Leads	24-PowerSMD Module	10.8 mm	EN Frequency Control Soft Start	750 V	Isolated	140 kHz
POWER INTEGRATIONS INN4176C-H192-TL	140 kHz	50 kHz	Current Limiting Over Load Over Temperature Over Voltage Short Circuit UVLO	Flyback Secondary Side SR	Surface Mount	-40 °C	105 °C	200 Watts	InSOP-24D	0.425 in 17 Leads	24-PowerSMD Module	10.8 mm	Frequency Control Soft Start	750 V	Isolated
POWER INTEGRATIONS INN4177C-H190-TL	140 kHz	50 kHz	Current Limiting Over Load Over Temperature Over Voltage Short Circuit UVLO	Flyback Secondary Side SR	Surface Mount	-40 °C	105 °C	220 W	InSOP-24D	0.425 in 17 Leads	24-PowerSMD Module	10.8 mm	Frequency Control Soft Start	750 V	Isolated
POWER INTEGRATIONS INN4174C-H190-TL	140 kHz	50 kHz	Current Limiting Over Load Over Temperature Over Voltage Short Circuit UVLO	Flyback Secondary Side SR	Surface Mount	-40 °C	105 °C	170 W	InSOP-24D	0.425 in 17 Leads	24-PowerSMD Module	10.8 mm	Frequency Control Soft Start	750 V	Isolated

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.99
		100	$ 2.47
		1000	$ 2.10
	Digi-Reel®	1	$ 2.99
		100	$ 2.47
		1000	$ 2.10
	N/A	1979	$ 2.99
	Tape & Reel (TR)	2000	$ 2.10
Mouser	N/A	2000	$ 1.99
		4000	$ 1.95

Description

General part information

InnoSwitch4-CZ Series

Converter Offline Flyback Topology 140kHz InSOP-24D

Documents

Technical documentation and resources