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QFN-28 Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
USB Interface IC USB High Speed Hub Infineon Technologies CY7C65632-28LTXCT CY7C65632-28LTXCT Infineon Technologies 1: $3.74 108In Stock 6,000On Order	Mfr. Part No. CY7C65632-28LTXCT Mouser Part No 727-CY7C6563228LTXCT	Infineon Technologies	USB Interface IC USB High Speed Hub Learn More about Infineon Technologies cypress cy7c656xx	Datasheet	108In Stock 6,000On Order	Cut Tape $3.74 $2.77 $2.54 $2.30 Reel $1.93 View $2.16 $2.11 $2.03 $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	SPI, I2C, GPIO	SMD/SMT	QFN-28
USB Interface IC Low Power USB 2.0 TetraHub Controller Infineon Technologies CY7C65642-28LTXCT CY7C65642-28LTXCT Infineon Technologies 1: $4.08 368In Stock 6,000Expected 5/11/2026	Mfr. Part No. CY7C65642-28LTXCT Mouser Part No 727-CY7C6564228LTXCT	Infineon Technologies	USB Interface IC Low Power USB 2.0 TetraHub Controller	Datasheet	368In Stock 6,000Expected 5/11/2026	Cut Tape $4.08 $3.05 $2.80 $2.52 View Reel $2.07 $2.38 $2.31 $2.24 $2.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Hubs	Hub Controller	GPIO, I2C, SPI	SMD/SMT	QFN-28
Interface - CODECs 216KHz 32Bit Delta Sigma CODEC with PLL AK4558EN Asahi Kasei Microdevices 1: $6.58 11,000Expected 29/3/2027	Mfr. Part No. AK4558EN Mouser Part No 412-AK4558EN	Asahi Kasei Microdevices	Interface - CODECs 216KHz 32Bit Delta Sigma CODEC with PLL	Datasheet	11,000Expected 29/3/2027	Cut Tape $6.58 $4.99 $4.60 $4.16 Reel $3.73 View $3.96 $3.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	CODECs	Audio CODECs	Audio CODEC	I2C	SMD/SMT	QFN-28
USB Interface IC USB to UART Bridge QFN28 CP2102-GM Silicon Labs 1: $13.29 3,016Expected 25/12/2026	Mfr. Part No. CP2102-GM Mouser Part No 634-CP2102-GM	Silicon Labs	USB Interface IC USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	3,016Expected 25/12/2026	$13.29 $10.34 $9.60 $8.79 View $8.34 $8.17 $7.97	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	USB, UART	SMD/SMT	QFN-28
USB Interface IC USBXpress - USB to UART Bridge QFN28 CP2102N-A02-GQFN28 Silicon Labs 1: $7.29 22,061Expected 1/1/2027	Mfr. Part No. CP2102N-A02-GQFN28 Mouser Part No 634-CP2102NA02GQFN28	Silicon Labs	USB Interface IC USBXpress - USB to UART Bridge QFN28 Learn More about Silicon Labs silabs cp2102n usbxpress usb uart bridge controllers	Datasheet	22,061Expected 1/1/2027	$7.29 $5.54 $4.72 $4.52 View $4.35 $4.24 $4.13 $4.01	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART	SMD/SMT	QFN-28
USB Interface IC USBXpress - USB to UART Bridge QFN28 CP2102N-A02-GQFN28R Silicon Labs 1: $4.79 83,000On Order	Mfr. Part No. CP2102N-A02-GQFN28R Mouser Part No 634-CP2102NA02QFN28R	Silicon Labs	USB Interface IC USBXpress - USB to UART Bridge QFN28 Learn More about Silicon Labs silabs cp2102n usbxpress usb uart bridge controllers	Datasheet	83,000On Order On Order Ship Dates Mfr. No: CP2102N-A02-GQFN28R Stock: 0 On Order: 21,500 Expected 1/1/2027 61,500 Expected 8/1/2027 Factory Lead Time: 31 Weeks	Cut Tape $4.79 $4.49 $4.13 $3.93 View Reel $2.90 $3.70 $3.50 $2.90 $2.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	USB Interface IC	USB Controllers	Bridge, USB to UART	UART	SMD/SMT	QFN-28
USB Interface IC TetraHub Ctrl USB2.0 CY7C65642-28LTXC Infineon Technologies 1: $4.04 9,794On Order	Mfr. Part No. CY7C65642-28LTXC Mouser Part No 727-CY7C65642-28LTXC	Infineon Technologies	USB Interface IC TetraHub Ctrl USB2.0 Learn More about Infineon Technologies cypress cy7c656xx	Datasheet	9,794On Order	$4.04 $3.02 $2.76 $2.48 View $2.31 $2.24 $2.18 $2.07 $2.03	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	I2C	SMD/SMT	QFN-28
Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM SX1509BIULTRT Semtech 1: $4.79 75In Stock 39,000Expected 23/4/2027	Mfr. Part No. SX1509BIULTRT Mouser Part No 947-SX1509BIULTRT	Semtech	Interface - I/O Expanders 16 CHAN LOW VOLT I2C GPIO +PWM Learn More about Semtech sx1508b sx1509b gpio	Datasheet	75In Stock 39,000Expected 23/4/2027	Cut Tape $4.79 $3.60 $3.30 $2.98 View Reel $2.61 $2.83 $2.80 $2.72 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	I/O Expanders	I/O Expanders	GPIO Expander	I2C, Serial	SMD/SMT	QFN-28
USB Interface IC USB High Speed Hub CY7C65632-28LTXC Infineon Technologies 1: $3.67 5,063On Order	Mfr. Part No. CY7C65632-28LTXC Mouser Part No 727-CY7C65632-28LTXC	Infineon Technologies	USB Interface IC USB High Speed Hub Learn More about Infineon Technologies cypress cy7c656xx	Datasheet	5,063On Order On Order Ship Dates Mfr. No: CY7C65632-28LTXC Stock: 0 On Order: 163 Expected 5/11/2026 4,900 TBD Factory Lead Time: 20 Weeks	$3.67 $2.73 $2.48 $2.24 View $2.08 $2.01 $1.92 $1.88 $1.82	Min.: 1 Mult.: 1	USB Interface IC	USB Hubs	Hub Controller	Serial, USB	SMD/SMT	QFN-28
Telecom Interface ICs 1CH, UNIC SLIC, 100V LE9551CMQC Microchip Technology 2,450: $3.93 Non-Stocked	Mfr. Part No. LE9551CMQC Mouser Part No 494-LE9551CMQC	Microchip Technology	Telecom Interface ICs 1CH, UNIC SLIC, 100V	Datasheet	Non-Stocked	$3.93	Min.: 2,450 Mult.: 2,450	Telecom Interface ICs	SLIC - Subscriber Line Interface Circuits	Ringing SLIC	Serial	SMD/SMT	QFN-28
Telecom Interface ICs 1CH, UNIC SLIC, 100V LE9551CMQCT Microchip Technology 3,000: $4.08 Non-Stocked	Mfr. Part No. LE9551CMQCT Mouser Part No 494-LE9551CMQCT	Microchip Technology	Telecom Interface ICs 1CH, UNIC SLIC, 100V	Datasheet	Non-Stocked	Reel $4.08	Min.: 3,000 Mult.: 3,000 : 3,000	Telecom Interface ICs	SLIC - Subscriber Line Interface Circuits	Ringing SLIC	Serial	SMD/SMT	QFN-28
Telecom Interface ICs 1CH, UNIV SLIC, 145V LE9551DMQC Microchip Technology 2,450: $4.35 Non-Stocked	Mfr. Part No. LE9551DMQC Mouser Part No 494-LE9551DMQC	Microchip Technology	Telecom Interface ICs 1CH, UNIV SLIC, 145V	Datasheet	Non-Stocked	$4.35	Min.: 2,450 Mult.: 2,450	Telecom Interface ICs	SLIC - Subscriber Line Interface Circuits	Ringing SLIC	Serial	SMD/SMT	QFN-28
Telecom Interface ICs 1CH, UNIV SLIC, 145V LE9551DMQCT Microchip Technology 3,000: $4.56 Non-Stocked	Mfr. Part No. LE9551DMQCT Mouser Part No 494-LE9551DMQCT	Microchip Technology	Telecom Interface ICs 1CH, UNIV SLIC, 145V	Datasheet	Non-Stocked	Reel $4.56	Min.: 3,000 Mult.: 3,000 : 3,000	Telecom Interface ICs	SLIC - Subscriber Line Interface Circuits	Ringing SLIC	Serial	SMD/SMT	QFN-28
USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1420IL28TR-F MaxLinear 3,000: $5.86 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. XR21B1420IL28TR-F Mouser Part No 701-21B1420IL28TRF	MaxLinear	USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $5.86	Min.: 3,000 Mult.: 3,000 : 3,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-28

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QFN-28 Interface ICs

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