MPN

Microchip, Controller IC, 5.5 V, USB 2.0, 3 V, 10-Pin QFN

RS Stock No.:: 165-1920
Mfr. Part No.:: USB3740B-AI9-TR
Brand:: Microchip

Microchip, Controller IC, 5.5 V, USB 2.0, 3 V, 10-Pin QFN

This image is representative of the product range

Bulk discount available

Subtotal (1 reel of 3000 units)*

$4,359.00

(exc. GST)

$4,794.00

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

Shipping from 29 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Reel*
3000 - 12000	$1.453	$4,359.00
15000 +	$1.405	$4,215.00

*price indicative

RS Stock No.:: 165-1920
Mfr. Part No.:: USB3740B-AI9-TR
Brand:: Microchip

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Product Type	Controller IC
	USB Specification	USB 2.0
	Sub Type	Controller
	Power Supply Type	Single
	ESD Protection	Yes
	Minimum Supply Voltage	3V
	Maximum Supply Voltage	5.5V
	Mount Type	Surface
	Package Type	QFN
	Pin Count	10
	Minimum Operating Temperature	-40°C
	Supported Protocols	USB 2.0
	Maximum Operating Temperature	85°C
	Standards/Approvals	No
	Width	2.2 mm
	Series	USB3740B
	Length	1.7mm
	Height	0.55mm
	Automotive Standard	No

	Select all
	Brand Microchip
	Product Type Controller IC
	USB Specification USB 2.0
	Sub Type Controller
	Power Supply Type Single
	ESD Protection Yes
	Minimum Supply Voltage 3V
	Maximum Supply Voltage 5.5V
	Mount Type Surface
	Package Type QFN
	Pin Count 10
	Minimum Operating Temperature -40°C
	Supported Protocols USB 2.0
	Maximum Operating Temperature 85°C
	Standards/Approvals No
	Width 2.2 mm
	Series USB3740B
	Length 1.7mm
	Height 0.55mm
	Automotive Standard No

COO (Country of Origin):: MY

Microchip, Controller IC, 5.5 V, USB 2.0, 3 V, 10-Pin QFN

FREE delivery for orders over $60.00 ex GST

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