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QFN-40 USB Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Mounting Style	Package / Case	Standard	Speed	Data Rate	Supply Voltage - Min	Supply Voltage - Max	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
USB Interface IC USB-C PC CYPD4226-40LQXI Infineon Technologies 1: $3.32 4,824In Stock	Mfr. Part # CYPD4226-40LQXI Mouser Part # 727-CYPD4226-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	4,824In Stock	$3.32 $2.48 $2.19 $2.04 View $1.92 $1.84 $1.76 $1.72 $1.71	Min.: 1 Mult.: 1	CYPD4226	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 3.0	Super Speed (SS)	1 Mb/s,kb	2.7 V	5.5 V	10 mA	- 40 C	+ 85 C	Tray
USB Interface IC USB-C PC CYPD4226-40LQXIT Infineon Technologies 1: $3.26 4,065In Stock	Mfr. Part # CYPD4226-40LQXIT Mouser Part # 727-CYPD4226-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	4,065In Stock	Cut Tape $3.26 $2.44 $2.19 $2.00 Reel $1.70 View $1.90 $1.85 $1.76 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CYPD4226	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 3.0	Super Speed (SS)	1 Mb/s,kb	2.7 V	5.5 V	10 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs XR21B1422IL40-F MaxLinear 1: $7.02 1,293In Stock	Mfr. Part # XR21B1422IL40-F Mouser Part # 701-21B1422IL40F	MaxLinear	USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	1,293In Stock	$7.02 $5.38 $4.97 $4.52 View $4.22 $4.15 $4.08 $4.07 Quote	Min.: 1 Mult.: 1	XR21B1422	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-40	USB 2.0	Full Speed (FS)	12 Mb/s,kb	3 V, 4.4 V	3.6 V, 5.25 V	15 mA	- 40 C	+ 85 C	Tray
USB Interface IC USB-C PC CYPD4126-40LQXIT Infineon Technologies 1: $2.40 2,737In Stock	Mfr. Part # CYPD4126-40LQXIT Mouser Part # 727-CYPD4126-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	2,737In Stock	Cut Tape $2.40 $1.77 $1.59 $1.44 Reel $1.23 View $1.36 $1.32 $1.27 $1.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CYPD4126	USB Controllers	Power Delivery	SMD/SMT	QFN-40	USB-C 3.0	Super Speed (SS)	1 Mb/s,kb	2.7 V	5.5 V	10 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC USB-C PC CYPD5126-40LQXIT Infineon Technologies 1: $5.20 2,413In Stock	Mfr. Part # CYPD5126-40LQXIT Mouser Part # 727-CYPD5126-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	2,413In Stock	Cut Tape $5.20 $3.96 $3.65 $3.31 View Reel $2.97 $3.15 $3.05 $3.01 $2.97	Min.: 1 Mult.: 1 : 2,500	CYPD5126	USB Controllers		SMD/SMT	QFN-40	USB-C PD			2.75 V	5.5 V	10 mA	- 40 C	+ 85 C	Reel, Cut Tape
USB Interface IC USB-C PC CYPD3120-40LQXI Infineon Technologies 1: $4.26 3,959In Stock	Mfr. Part # CYPD3120-40LQXI Mouser Part # 727-CYPD3120-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	3,959In Stock	$4.26 $3.27 $2.91 $2.72 View $2.55 $2.50 $2.42 $2.37 $2.35	Min.: 1 Mult.: 1	CCG3	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Tray
USB Interface IC USB-C PC CYPD4126-40LQXI Infineon Technologies 1: $2.40 4,835In Stock	Mfr. Part # CYPD4126-40LQXI Mouser Part # 727-CYPD4126-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	4,835In Stock	$2.40 $1.77 $1.62 $1.44 View $1.36 $1.32 $1.27 $1.24 $1.20	Min.: 1 Mult.: 1	CYPD4126	USB Controllers	Power Delivery	SMD/SMT	QFN-40	USB-C 3.0	Super Speed (SS)	1 Mb/s,kb	2.7 V	5.5 V	10 mA	- 40 C	+ 85 C	Tray
USB Interface IC CCG3 CYPD3135-40LQXI Infineon Technologies 1: $4.15 471In Stock	Mfr. Part # CYPD3135-40LQXI Mouser Part # 727-CYPD3135-40LQXI	Infineon Technologies	USB Interface IC CCG3	Datasheet	471In Stock	$4.15 $3.16 $2.84 $2.65 View $2.49 $2.45 $2.40 $2.34 $2.33	Min.: 1 Mult.: 1	CCG3	USB Controllers	Power Delivery	SMD/SMT	QFN-40	USB-C 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Tray
USB Interface IC CY7C65219-40LQXI Infineon Technologies CY7C65219-40LQXI CY7C65219-40LQXI Infineon Technologies 1: $6.24 4,727In Stock	Mfr. Part # CY7C65219-40LQXI Mouser Part # 727-CY7C65219-40LQXI	Infineon Technologies	USB Interface IC CY7C65219-40LQXI	Datasheet	4,727In Stock	$6.24 $4.78 $4.42 $3.87 View $3.68 $3.63 Quote	Min.: 1 Mult.: 1	CY7C65219	USB Controllers	DMC	SMD/SMT	QFN-40	USB 2.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	5.5 V	25 mA	- 40 C	+ 85 C	Tray
USB Interface IC CYPD4236-40LQXIT Infineon Technologies CYPD4236-40LQXIT CYPD4236-40LQXIT Infineon Technologies 1: $3.15 1,086In Stock	Mfr. Part # CYPD4236-40LQXIT Mouser Part # 727-CYPD4236-40LQXIT	Infineon Technologies	USB Interface IC CYPD4236-40LQXIT	Datasheet	1,086In Stock	Cut Tape $3.15 $2.35 $2.15 $1.93 Reel $1.63 View $1.82 $1.78 $1.69 $1.60	Min.: 1 Mult.: 1 : 2,500	CYPD4236	USB Controllers	Hub Controller	SMD/SMT	QFN-40	USB-C 3.0	High Speed (HS)	1 Mb/s,kb	2.7 V	5.5 V	10 mA	- 40 C	+ 85 C	Reel, Cut Tape
USB Interface IC DUAL PORT USB-PD CONTROLLER W/ MCU FUSB15200MNTWG onsemi 1: $4.96 4,973In Stock	Mfr. Part # FUSB15200MNTWG Mouser Part # 863-FUSB15200MNTWG	onsemi	USB Interface IC DUAL PORT USB-PD CONTROLLER W/ MCU Learn More about onsemi fusb15200 controllers	Datasheet	4,973In Stock	Cut Tape $4.96 $3.78 $3.49 $3.16 View Reel $2.64 $3.01 $2.96 $2.94 $2.92 $2.64	Min.: 1 Mult.: 1 : 5,000	FUSB15200	USB Controllers	USB Type-C	SMD/SMT	QFN-40	USB-C PD			3 V	5.5 V		- 40 C	+ 150 C	Reel, Cut Tape
USB Interface IC USB Type-C DP ALT M ode 10-Gbps linear r A 595-USB1046AIDCIRNQR TUSB1046AI-DCIRNQT Texas Instruments 1: $11.51 406In Stock	Mfr. Part # TUSB1046AI-DCIRNQT Mouser Part # 595-USB1046AIDCIRNQT	Texas Instruments	USB Interface IC USB Type-C DP ALT M ode 10-Gbps linear r A 595-USB1046AIDCIRNQR Learn More about Texas Instruments ti tusb1046a dci switches	Datasheet	406In Stock	Cut Tape $11.51 $8.99 $8.37 $7.67 Reel $7.30 View $7.09 $6.95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	TUSB1046A-DCI	USB Redrivers	Linear Redriver	SMD/SMT	QFN-40	USB 3.1	Super Speed (SS)	10 Gb/s,kb	3 V	3.6 V	80 uA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC CCG3 CYPD3125-40LQXIT Infineon Technologies 1: $4.65 1,677In Stock 2,500Expected 10/8/2026	Mfr. Part # CYPD3125-40LQXIT Mouser Part # 727-CYPD3125-40LQXIT	Infineon Technologies	USB Interface IC CCG3	Datasheet	1,677In Stock 2,500Expected 10/8/2026	Cut Tape $4.65 $3.52 $3.13 $2.92 View Reel $2.59 $2.84 $2.72 $2.63 $2.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CCG3	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB-C 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC USB-C PC CYPD5137-40LQXIT Infineon Technologies 1: $5.37 2,572In Stock	Mfr. Part # CYPD5137-40LQXIT Mouser Part # 727-CYPD5137-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	2,572In Stock	Cut Tape $5.37 $4.10 $3.69 $3.43 View Reel $3.17 $3.34 $3.17 $3.17 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CYPD5137	USB Controllers	Power Delivery	SMD/SMT	QFN-40	USB-C PD	Super Speed (SS)	1 Mb/s,kb	2.75 V	5.5 V	10 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC USB-C PC CYPD6125-40LQXIT Infineon Technologies 1: $6.15 671In Stock	Mfr. Part # CYPD6125-40LQXIT Mouser Part # 727-CYPD6125-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	671In Stock	Cut Tape $6.15 $4.71 $4.36 $3.96 View Reel $3.59 $3.77 $3.66 $3.62 $3.59 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CYPD6125	USB Controllers	Power Delivery	SMD/SMT	QFN-40	USB-C 3.0	High Speed (HS)	1 Mb/s,kb	2.75 V	5.5 V		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC CCG3 CYPD3125-40LQXI Infineon Technologies 1: $4.36 176In Stock	Mfr. Part # CYPD3125-40LQXI Mouser Part # 727-CYPD3125-40LQXI	Infineon Technologies	USB Interface IC CCG3	Datasheet	176In Stock	$4.36 $3.44 $3.15 $2.96 View $2.76 $2.72 $2.68 $2.67 $2.43	Min.: 1 Mult.: 1	CCG3	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB-C 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Tray
USB Interface IC USB2.0 HUB 4-PORT 40QFN -40/+85C UPD720115K8-711-BAK-A Renesas Electronics 1: $3.91 350In Stock 1,660Expected 10/9/2026	Mfr. Part # UPD720115K8-711-BAK-A Mouser Part # 968-D720115K8711BAKA	Renesas Electronics	USB Interface IC USB2.0 HUB 4-PORT 40QFN -40/+85C	Datasheet	350In Stock 1,660Expected 10/9/2026	$3.91 $2.95 $2.62 $2.37 View $2.26 $2.22 $2.17 $2.08	Min.: 1 Mult.: 1	UPD720115	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 2.0	High Speed (HS)	480 Mb/s,kb	1.05 V	3.3 V		- 40 C	+ 85 C	Tray
USB Interface IC USB-C PC Infineon Technologies CYPD4225-40LQXI CYPD4225-40LQXI Infineon Technologies 1: $5.14 34In Stock	Mfr. Part # CYPD4225-40LQXI Mouser Part # 727-CYPD4225-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	34In Stock	$5.14 $3.91 $3.52 $3.23 View $3.03 $2.98 $2.88 $2.85 Quote	Min.: 1 Mult.: 1	CYPD4125, CYPD4225	USB Controllers	Power Delivery	SMD/SMT	QFN-40	USB-C 3.0	High Speed (HS)	1 Mb/s,kb	2.7 V	5.5 V	10 mA	- 40 C	+ 105 C	Tray
USB Interface IC USB2.0 HUB 4-PORT 40QFN 0/+85C UPD720115K8-611-BAK-A Renesas Electronics 1: $3.23 1,120On Order	Mfr. Part # UPD720115K8-611-BAK-A Mouser Part # 968-D720115K8611BAKA	Renesas Electronics	USB Interface IC USB2.0 HUB 4-PORT 40QFN 0/+85C	Datasheet	1,120On Order On Order Ship Dates Mfr. #: UPD720115K8-611-BAK-A Stock: 0 On Order: 180 Expected 11/27/2026 310 Expected 12/31/2026 630 TBD Factory Lead-Time: 24 Weeks	$3.23 $2.42 $2.24 $2.04 View $1.94 $1.89 $1.83 $1.78 $1.75	Min.: 1 Mult.: 1	UPD720115	USB Hubs		SMD/SMT	QFN-40	USB 2.0						- 40 C	+ 85 C	Tray
USB Interface IC USB Type-C DP ALT M ode 10-Gbps linear r TUSB1046A-DCIRNQT Texas Instruments 1: $10.04 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # TUSB1046A-DCIRNQT Mouser Part # 595-USB1046ADCIRNQT	Texas Instruments	USB Interface IC USB Type-C DP ALT M ode 10-Gbps linear r Learn More about Texas Instruments ti tusb1046a dci switches	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $10.04 $7.83 $7.27 $6.67 Reel $6.11 MouseReel Available	Min.: 1 Mult.: 1 : 250	TUSB1046A-DCI	USB Redrivers	Linear Redriver	SMD/SMT	QFN-40	USB-C 3.0	Super Speed (SS)	10 Gb/s,kb	3 V	3.6 V	80 uA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC USB-C PC CYPD3120-40LQXIT Infineon Technologies 1: $4.37 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # CYPD3120-40LQXIT Mouser Part # 727-CYPD3120-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $4.37 $3.30 $3.03 $2.73 $2.59 Reel $2.59	Min.: 1 Mult.: 1 : 2,500	CCG3	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Reel, Cut Tape
USB Interface IC USB-C PC CYPD3123-40LQXI Infineon Technologies 1: $4.81 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # CYPD3123-40LQXI Mouser Part # 727-CYPD3123-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	Non-Stocked Lead-Time 26 Weeks	$4.81 $3.63 $3.41 $3.36 View $3.33 $3.20 $2.98	Min.: 1 Mult.: 1	CCG3	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Tray
USB Interface IC USB-C PC CYPD3123-40LQXIT Infineon Technologies 2,500: $2.78 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # CYPD3123-40LQXIT Mouser Part # 727-CYPD3123-40LQXIT	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $2.78	Min.: 2,500 Mult.: 2,500 : 2,500	CCG3	USB Hubs	Hub Controller	SMD/SMT	QFN-40	USB 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Reel
USB Interface IC CCG3 CYPD3135-40LQXIT Infineon Technologies 2,500: $2.59 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # CYPD3135-40LQXIT Mouser Part # 727-CYPD3135-40LQXIT	Infineon Technologies	USB Interface IC CCG3	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $2.59	Min.: 2,500 Mult.: 2,500 : 2,500	CCG3	USB Controllers		SMD/SMT	QFN-40	USB-C 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 85 C	Reel
USB Interface IC CCG3 CYPD3135-40LQXQ Infineon Technologies 1: $4.81 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # CYPD3135-40LQXQ Mouser Part # 727-CYPD3135-40LQXQ	Infineon Technologies	USB Interface IC CCG3	Datasheet	Non-Stocked Lead-Time 26 Weeks	$4.81 $3.63 $3.33 $3.01 $2.85	Min.: 1 Mult.: 1	CCG3	USB Controllers		SMD/SMT	QFN-40	USB-C 3.0	Full Speed (FS)	1 Mb/s,kb	2.7 V	21.5 V	25 mA	- 40 C	+ 105 C	Tray

QFN-40 USB Interface IC

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