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LR745N3-G

Switch Mode Power Supply, 35 V to 450 V in, TO-92-3

Image is for illustrative purposes only. Please refer to product description.

Manufacturer	MICROCHIP
Manufacturer Part No	LR745N3-GCopy
Manufacturer Standard Lead Time	9 weeks
Order Code	2448530
Your Part Number
Technical Datasheet	Data Sheet See all Technical Docs

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Manufacturer	MICROCHIP
Manufacturer Part No	LR745N3-GCopy
Manufacturer Standard Lead Time	9 weeks
Order Code	2448530
Technical Datasheet	Data Sheet
IC Function	Switch Mode Power Supply
Supply Voltage Min	35V
Supply Voltage Max	450V
IC Package Type	TO-92
No. of Pins	3Pins
Operating Temperature Min	-55°C
Operating Temperature Max	150°C
Product Range	-
Automotive Qualification Standard	-
MSL	-
SVHC	No SVHC (04-Feb-2026)

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

IC Function	Switch Mode Power Supply
Supply Voltage Max	450V
No. of Pins	3Pins
Operating Temperature Max	150°C
Automotive Qualification Standard	-
SVHC	No SVHC (04-Feb-2026)

Product Change Notice EN

LR745N3-G Data Sheet

Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin:	United States Country in which last significant manufacturing process was carried out
Tariff No:	85423100
US ECCN:	EAR99
EU ECCN:	NLR
RoHS Compliant:	Yes RoHS
RoHS Phthalates Compliant:	Yes RoHS
SVHC:	No SVHC (04-Feb-2026)
Download Product Compliance Certificate	Product Compliance Certificate
Weight (kg):	.0002