QFN-40 – Mouser Ireland

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators 1.5-V to 16-V 40-A s ynchronous SWIFT b A 595-TPS549D22RVFT TPS549D22RVFR Texas Instruments 1: €11.11 2,238Expected 26/10/2026	Mfr. Part No. TPS549D22RVFR Mouser Part No 595-TPS549D22RVFR	Texas Instruments	Switching Voltage Regulators 1.5-V to 16-V 40-A s ynchronous SWIFT b A 595-TPS549D22RVFT Learn More about Texas Instruments ti tps549d22 converter	Datasheet	2,238Expected 26/10/2026	Cut Tape €11.11 €8.70 €8.10 €7.44 View Reel €6.42 €7.37 €6.93 €6.78 €6.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1-input, 8-output PCIe clock buffer Si53258A-D01AM Skyworks Solutions, Inc. 1: €4.78 5,880Expected 10/02/2027	Mfr. Part No. Si53258A-D01AM Mouser Part No 634-SI53258A-D01AM	Skyworks Solutions, Inc.	Clock Buffer 1-input, 8-output PCIe clock buffer	Datasheet	5,880Expected 10/02/2027	€4.78 €3.65 €3.35 €3.07 Quote Quote	Min.: 1 Mult.: 1
Ethernet ICs MxL86110C - Single-port Gigabit Ethernet PHY with RGMII, QFN-40 MXL86110C-AQB-R MaxLinear 1: €3.43 11,999On Order	Mfr. Part No. MXL86110C-AQB-R Mouser Part No 701-MXL86110C-AQB-R	MaxLinear	Ethernet ICs MxL86110C - Single-port Gigabit Ethernet PHY with RGMII, QFN-40 Learn More about MaxLinear mxl86110 phys	Datasheet	11,999On Order On Order Ship Dates Mfr. No: MXL86110C-AQB-R Stock: 0 On Order: 2,999 Expected 16/03/2027 9,000 Expected 24/03/2027 Factory Lead Time: 26 Weeks	Cut Tape €3.43 €2.55 €2.34 €2.06 View Reel €1.76 €1.95 €1.94 €1.76	Min.: 1 Mult.: 1 : 3,000
Ethernet ICs MxL86110I - Single-port Gigabit Ethernet PHY with RGMII, QFN-40, (I-temp) MXL86110I-AQB-R MaxLinear 1: €3.91 10,958On Order	Mfr. Part No. MXL86110I-AQB-R Mouser Part No 701-MXL86110I-AQB-R	MaxLinear	Ethernet ICs MxL86110I - Single-port Gigabit Ethernet PHY with RGMII, QFN-40, (I-temp) Learn More about MaxLinear mxl86110 phys	Datasheet	10,958On Order On Order Ship Dates Mfr. No: MXL86110I-AQB-R Stock: 0 On Order: 4,958 Expected 12/11/2026 6,000 Expected 20/04/2027 Factory Lead Time: 26 Weeks	Cut Tape €3.91 €2.96 €2.72 €2.46 View Reel €2.12 €2.33 €2.32 €2.12	Min.: 1 Mult.: 1 : 3,000
Ethernet ICs MxL86111I - Single-port Gigabit Ethernet PHY with RGMII, QFN-48, (I-temp) MXL86111I-AQB-R MaxLinear 1: €5.38 8,271Expected 10/11/2026	Mfr. Part No. MXL86111I-AQB-R Mouser Part No 701-MXL86111I-AQB-R	MaxLinear	Ethernet ICs MxL86111I - Single-port Gigabit Ethernet PHY with RGMII, QFN-48, (I-temp) Learn More about MaxLinear mxl86111 phys	Datasheet	8,271Expected 10/11/2026	Cut Tape €5.38 €4.10 €3.78 €3.59 View Reel €2.96 €3.47 €3.27 €2.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4025LQSS413XQLA1 Infineon Technologies 1: €6.96 4,900Expected 05/11/2026	Mfr. Part No. CY8C4025LQSS413XQLA1 Mouser Part No 726-CY8C4025LQSS413X	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL	Datasheet	4,900Expected 05/11/2026	€6.96 €5.11 €4.76 €4.19 View €3.97 €3.57 €3.28	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC 40LD 6 X6M ISL3331IRZ Renesas / Intersil 1: €8.99 3,369On Order	Mfr. Part No. ISL3331IRZ Mouser Part No 968-ISL3331IRZ	Renesas / Intersil	RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC 40LD 6 X6M	Datasheet	3,369On Order On Order Ship Dates Mfr. No: ISL3331IRZ Stock: 0 On Order: 2,469 Expected 08/04/2027 900 Expected 09/04/2027 Factory Lead Time: 36 Weeks	€8.99 €6.80 €5.96 €5.70 €5.44	Min.: 1 Mult.: 1
RF System on a Chip - SoC 32-bit RISC-V single-core microprocessor ESP32-C61HR8 Espressif Systems 1: €3.87 4,996Expected 25/11/2026 New Product	Mfr. Part No. ESP32-C61HR8 Mouser Part No 356-ESP32-C61HR8 New Product	Espressif Systems	RF System on a Chip - SoC 32-bit RISC-V single-core microprocessor Learn More about Espressif Systems espressif esp32 c61 socs	Datasheet	4,996Expected 25/11/2026	€3.87 €2.55 €2.33 €2.00 View €1.88 €1.81 €1.74 €1.67	Min.: 1 Mult.: 1
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40 EFR32BG24A010F1024IM40-B Silicon Labs 1: €3.80 2,450Expected 18/12/2026	Mfr. Part No. EFR32BG24A010F1024IM40-B Mouser Part No 634-32BGA010F102440B	Silicon Labs	RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs silabs efr32bg24 socs	Datasheet	2,450Expected 18/12/2026	€3.80 €2.98 €2.74 €2.48 View €2.35 €2.32 €2.19 €2.13	Min.: 1 Mult.: 1
RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +10 dBm, +125C, QFN40 EFR32MG24A010F1536IM40-B Silicon Labs 1: €5.92 2,450Expected 25/12/2026	Mfr. Part No. EFR32MG24A010F1536IM40-B Mouser Part No 634-32MGA010F153640B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 192kB RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs efr32mg24	Datasheet	2,450Expected 25/12/2026	€5.92 €4.77 €4.45 €4.06 View €3.78 €3.65 €3.58 €3.55	Min.: 1 Mult.: 1
RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN40 EFR32BG27C140F768IM40-B Silicon Labs 1: €3.24 4,900Expected 08/01/2027	Mfr. Part No. EFR32BG27C140F768IM40-B Mouser Part No 634-BG27C14068IM40-B	Silicon Labs	RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN40 Learn More about Silicon Labs efr32xg27 socs	Datasheet	4,900Expected 08/01/2027	€3.24 €2.42 €2.21 €1.99 View €1.87 €1.83 €1.74 €1.68 €1.65	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU EFM32PG22C200F256IM40-C Silicon Labs 1: €2.06 2,450Expected 28/10/2026	Mfr. Part No. EFM32PG22C200F256IM40-C Mouser Part No 634-EFM32PG22C25640C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	2,450Expected 28/10/2026	€2.06 €1.63 €1.45 €1.31 View €1.26 €1.20 €1.19 €1.15	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU EFM32PG22C200F256IM40-CR Silicon Labs 1: €2.01 7,500Expected 20/11/2026	Mfr. Part No. EFM32PG22C200F256IM40-CR Mouser Part No 634-EFM32PG22C5640CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	7,500Expected 20/11/2026	Cut Tape €2.01 €1.49 €1.36 €1.28 Reel €1.08	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO EFR32BG22C224F512GM40-C Silicon Labs 1: €2.99 4,895Expected 20/11/2026	Mfr. Part No. EFR32BG22C224F512GM40-C Mouser Part No 634-ER32BG22512GM40C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	4,895Expected 20/11/2026	€2.99 €2.64 €2.44 €2.25 View €2.06 €1.93 €1.73 €1.53 €1.50	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 EFR32FG23A010F256GM40-C Silicon Labs 1: €4.80 2,924On Order	Mfr. Part No. EFR32FG23A010F256GM40-C Mouser Part No 634-FG23A10F256GM40C	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40	Datasheet	2,924On Order On Order Ship Dates Mfr. No: EFR32FG23A010F256GM40-C Stock: 0 On Order: 474 Expected 27/10/2026 2,450 Expected 10/11/2026 Factory Lead Time: 12 Weeks	€4.80 €3.82 €3.51 €3.17 View €3.01 €2.94 €2.79 €2.73	Min.: 1 Mult.: 1
RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN40 EFR32MG27C140F768IM40-B Silicon Labs 1: €4.15 2,450Expected 28/10/2026	Mfr. Part No. EFR32MG27C140F768IM40-B Mouser Part No 634-MG27C14068IM40-B	Silicon Labs	RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +8 dBm, +125C, QFN40 Learn More about Silicon Labs efr32xg27 socs	Datasheet	2,450Expected 28/10/2026	€4.15 €3.28 €3.01 €2.72 View €2.58 €2.54 €2.41 €2.35	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B200F128IM40-CR Silicon Labs 1: €2.92 2,497Expected 11/12/2026	Mfr. Part No. EFM32PG23B200F128IM40-CR Mouser Part No 634-PG2320F128IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,497Expected 11/12/2026	Cut Tape €2.92 €2.18 €1.99 €1.78 View Reel €1.40 €1.69 €1.65 €1.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - CODECs CODEC CS4244-CNZ Cirrus Logic 1: €10.19 486Expected 01/01/2027	Mfr. Part No. CS4244-CNZ Mouser Part No 777-CS4244CNZ	Cirrus Logic	Interface - CODECs CODEC	Datasheet	486Expected 01/01/2027	€10.19 €7.99 €7.44 €6.83 View €6.38 €6.23 €6.19 Quote	Min.: 1 Mult.: 1
Clock Buffer 2 TERMINAL IC TEMP TRANSDUCER Skyworks Solutions, Inc. SI53254A-D03AM SI53254A-D03AM Skyworks Solutions, Inc. 1: €4.32 13,720On Order	Mfr. Part No. SI53254A-D03AM Mouser Part No 873-SI53254A-D03AM	Skyworks Solutions, Inc.	Clock Buffer 2 TERMINAL IC TEMP TRANSDUCER	Datasheet	13,720On Order On Order Ship Dates Mfr. No: SI53254A-D03AM Stock: 0 On Order: 4,410 Expected 25/12/2026 9,310 Expected 22/01/2027 Factory Lead Time: 20 Weeks	€4.32 €3.29 €3.04 €2.75 View €2.61 €2.59 €2.57	Min.: 1 Mult.: 1
Clock Generators & Support Products Low jitter, 8-output, clock generator SI5332D-D-GM2 Skyworks Solutions, Inc. 1: €13.23 480Expected 04/12/2026	Mfr. Part No. SI5332D-D-GM2 Mouser Part No 634-SI5332D-D-GM2	Skyworks Solutions, Inc.	Clock Generators & Support Products Low jitter, 8-output, clock generator Learn More about Skyworks Solutions, Inc. skyworks si5332 generators	Datasheet	480Expected 04/12/2026	€13.23 €10.40 €9.68 €8.91 View €8.60 €8.13 €8.04 Quote	Min.: 1 Mult.: 1
USB Interface IC USB2.0 [480 Mbps] Hub controller CYUSB234340LTXIXQLA1 Infineon Technologies 1: €2.86 4,900Expected 24/12/2026 New Product	Mfr. Part No. CYUSB234340LTXIXQLA1 Mouser Part No 726-CYUSB234340LTXIX New Product	Infineon Technologies	USB Interface IC USB2.0 [480 Mbps] Hub controller Learn More about Infineon Technologies infineon ez usb hx2g3 hub controllers	Datasheet	4,900Expected 24/12/2026	€2.86 €2.13 €1.95 €1.75 View €1.65 €1.62 €1.53 €1.49 €1.46	Min.: 1 Mult.: 1
USB Interface IC USB2.0 [480 Mbps] Hub controller CYUSB235240LTXIXQLA1 Infineon Technologies 1: €2.56 4,900Expected 31/12/2026 New Product	Mfr. Part No. CYUSB235240LTXIXQLA1 Mouser Part No 726-CYUSB235240LTXIX New Product	Infineon Technologies	USB Interface IC USB2.0 [480 Mbps] Hub controller Learn More about Infineon Technologies infineon ez usb hx2g3 hub controllers	Datasheet	4,900Expected 31/12/2026	€2.56 €1.91 €1.75 €1.57 View €1.48 €1.44 €1.37 €1.33 €1.31	Min.: 1 Mult.: 1
USB Interface IC USB2.0 [480 Mbps] Hub controller CYUSB235440LTXIXQLA1 Infineon Technologies 1: €2.81 4,900Expected 24/12/2026 New Product	Mfr. Part No. CYUSB235440LTXIXQLA1 Mouser Part No 726-CYUSB235440LTXIX New Product	Infineon Technologies	USB Interface IC USB2.0 [480 Mbps] Hub controller Learn More about Infineon Technologies infineon ez usb hx2g3 hub controllers		4,900Expected 24/12/2026	€2.81 €2.10 €1.92 €1.72 View €1.63 €1.59 €1.51 €1.46 €1.44	Min.: 1 Mult.: 1
USB Interface IC CCG3 CYPD3125-40LQXIT Infineon Technologies 1: €4.00 4,477On Order	Mfr. Part No. CYPD3125-40LQXIT Mouser Part No 727-CYPD3125-40LQXIT	Infineon Technologies	USB Interface IC CCG3	Datasheet	4,477On Order On Order Ship Dates Mfr. No: CYPD3125-40LQXIT Stock: 0 On Order: 1,977 Expected 11/11/2026 2,500 Expected 19/11/2026 Factory Lead Time: 16 Weeks	Cut Tape €4.00 €3.03 €2.69 €2.51 View Reel €2.23 €2.44 €2.34 €2.26 €2.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Equalisers DUAL INPUT 12G UHD-SDI EQ/TRDRIVER GS12142-INTE3 Semtech 1: €39.47 164Expected 27/11/2026	Mfr. Part No. GS12142-INTE3 Mouser Part No 947-GS12142-INTE3	Semtech	Equalisers DUAL INPUT 12G UHD-SDI EQ/TRDRIVER Learn More about Semtech gs12142 adaptive cable equalizers	Datasheet	164Expected 27/11/2026	Cut Tape €39.47 €33.62 €31.54 €31.14 Reel €31.14 MouseReel Available	Min.: 1 Mult.: 1 : 250