QFN-40 – Mouser Israel

.hide-partial { max-height: none; } .show-more { display: none; }

Results: 1,038

Applied Filters:

Package/Case = QFN-40

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators 2x, MP Sync DC/DC Cntr w/ Diff Remote Se LTC3855EUJ#PBF Analog Devices 1: $11.24 21In Stock	Mfr. Part No. LTC3855EUJ#PBF Mouser Part No 584-LTC3855EUJ#PBF	Analog Devices	Switching Voltage Regulators 2x, MP Sync DC/DC Cntr w/ Diff Remote Se	Datasheet	21In Stock	$11.24 $8.78 $8.16 $7.47 View $7.09 $6.93 $6.80 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 2x, MP Sync DC/DC Cntr w/ Diff Remote Se LTC3855EUJ#TRPBF Analog Devices 1: $11.24 126In Stock	Mfr. Part No. LTC3855EUJ#TRPBF Mouser Part No 584-LTC3855EUJ#TRPBF	Analog Devices	Switching Voltage Regulators 2x, MP Sync DC/DC Cntr w/ Diff Remote Se	Datasheet	126In Stock	Cut Tape $11.24 $8.78 $8.16 $7.48 $7.17 $6.25 MouseReel Available	Min.: 1 Mult.: 1
Switching Voltage Regulators 2x, 2-Phase, Sync Cntr w/ L Value DCR Se LTC3875IUJ#PBF Analog Devices 1: $8.34 53In Stock 122On Order	Mfr. Part No. LTC3875IUJ#PBF Mouser Part No 584-LTC3875IUJ#PBF	Analog Devices	Switching Voltage Regulators 2x, 2-Phase, Sync Cntr w/ L Value DCR Se	Datasheet	53In Stock 122On Order	$8.34 $8.15 $7.98 $7.82 View $7.70 $7.58 $7.47 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr LTC3880EUJ-1#PBF Analog Devices 1: $18.26 39In Stock	Mfr. Part No. LTC3880EUJ-1#PBF Mouser Part No 584-LTC3880EUJ-1#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC Cntr w/ Dig Pwr Learn More about Analog Devices adi ltc388x controllers	Datasheet	39In Stock	$18.26 $14.39 $13.10 $12.30 View $12.03 $11.53 $11.39 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D LTC3882IUJ-1#PBF Analog Devices 1: $20.58 22In Stock	Mfr. Part No. LTC3882IUJ-1#PBF Mouser Part No 584-LTC3882IUJ-1#PBF	Analog Devices	Switching Voltage Regulators 2x Out PolyPhBuck DC/DC V Mode Cntr w/ D Learn More about Analog Devices adi ltc388x controllers	Datasheet	22In Stock	$20.58 $16.36 $14.95 $14.09 View $13.50 $13.25 Quote	Min.: 1 Mult.: 1
Power Switch ICs - POE/LAN 8-Port PoE/PoE+ PSE Cntr LTC4290BIUJ#PBF Analog Devices 1: $22.84 2In Stock	Mfr. Part No. LTC4290BIUJ#PBF Mouser Part No 584-LTC4290BIUJ#PBF	Analog Devices	Power Switch ICs - POE/LAN 8-Port PoE/PoE+ PSE Cntr	Datasheet	2In Stock	$22.84 $18.26 $17.12 $15.85 View $15.05 $14.72 Quote	Min.: 1 Mult.: 1
Switching Controllers Buck/Buck/Boost Sync CTL, 40V, 3MHz LTC7818IUJ#PBF Analog Devices 1: $8.66 4In Stock	Mfr. Part No. LTC7818IUJ#PBF Mouser Part No 584-LTC7818IUJ#PBF	Analog Devices	Switching Controllers Buck/Buck/Boost Sync CTL, 40V, 3MHz Learn More about Analog Devices adi ltc7818 controllers	Datasheet	4In Stock	$8.66 $8.47 $8.28 $8.12 View $7.99 $7.87 $7.75 Quote	Min.: 1 Mult.: 1
USB Interface IC USB-C PC Infineon Technologies CYPD4225-40LQXI CYPD4225-40LQXI Infineon Technologies 1: $5.14 34In Stock	Mfr. Part No. CYPD4225-40LQXI Mouser Part No 727-CYPD4225-40LQXI	Infineon Technologies	USB Interface IC USB-C PC	Datasheet	34In Stock	$5.14 $3.91 $3.52 $3.25 View $3.03 $2.97 $2.88 $2.83 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 EFR32FG23A010F256GM40-B Silicon Labs 1: $5.17 24In Stock	Mfr. Part No. EFR32FG23A010F256GM40-B Mouser Part No 634-FG23A10F256GM40B	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	24In Stock	$5.17 $4.39 $4.12 $3.77 View $3.48 $3.38 $3.31 $3.26 Quote	Min.: 1 Mult.: 1
Clock Generators & Support Products Automotive 105C 8-output clock generator SI5332B-D-AM2 Skyworks Solutions, Inc. 1: $20.47 25In Stock	Mfr. Part No. SI5332B-D-AM2 Mouser Part No 634-SI5332B-D-AM2	Skyworks Solutions, Inc.	Clock Generators & Support Products Automotive 105C 8-output clock generator	Datasheet	25In Stock	$20.47 $16.57 $15.63 $14.60 View $13.93 $13.81 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4746LQS-S263 Infineon Technologies 1: $7.68 100In Stock	Mfr. Part No. CY8C4746LQS-S263 Mouser Part No 727-CY8C4746LQS-S263	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies infineon 4700s microcontrollers	Datasheet	100In Stock	$7.68 $5.92 $5.21 $4.99 View $4.62 $4.48 $4.43 $4.23 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4747LQS-S453 Infineon Technologies 1: $8.79 100In Stock	Mfr. Part No. CY8C4747LQS-S453 Mouser Part No 727-CY8C4747LQS-S453	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies infineon 4700s microcontrollers	Datasheet	100In Stock	$8.79 $6.92 $6.36 $5.88 View $5.58 $5.28 $5.14 Quote	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN MC32PF1510A4EP NXP Semiconductors 1: $5.89 100In Stock	Mfr. Part No. MC32PF1510A4EP Mouser Part No 771-MC32PF1510A4EP	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN Learn More about NXP Semiconductors nxp mc32pf1510 pmics	Datasheet	100In Stock	$5.89 $4.50 $4.15 $3.54 View $3.27 $3.19 $3.17 $3.12 Quote	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN MC32PF1510A5EP NXP Semiconductors 1: $5.56 100In Stock	Mfr. Part No. MC32PF1510A5EP Mouser Part No 771-MC32PF1510A5EP	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN Learn More about NXP Semiconductors nxp mc32pf1510 pmics	Datasheet	100In Stock	$5.56 $4.24 $3.91 $3.54 View $3.30 $3.25 $3.24 $3.20 Quote	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN MC34PF1510A1EP NXP Semiconductors 1: $8.80 100In Stock	Mfr. Part No. MC34PF1510A1EP Mouser Part No 771-MC34PF1510A1EP	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN Learn More about NXP Semiconductors nxp mc32pf1510 pmics	Datasheet	100In Stock	$8.80 $6.87 $5.27 $3.93 View $3.84 $3.76 $3.73 $3.70 Quote	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 MC34PF1550A1EP NXP Semiconductors 1: $7.22 100In Stock	Mfr. Part No. MC34PF1550A1EP Mouser Part No 771-MC34PF1550A1EP	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 Learn More about NXP Semiconductors nxp mc32pf1550 pmics	Datasheet	100In Stock	$7.22 $5.55 $5.13 $4.67 View $4.40 $4.31 $4.26 Quote	Min.: 1 Mult.: 1
RF Amplifier 1.2GHz, 34dB Push-Pull MMIC QPB8858TR13 Qorvo 1: $12.28 80In Stock	Mfr. Part No. QPB8858TR13 Mouser Part No 772-QPB8858TR13	Qorvo	RF Amplifier 1.2GHz, 34dB Push-Pull MMIC Learn More about Qorvo qpb8858 rf amplifier	Datasheet	80In Stock	Cut Tape $12.28 $9.62 $8.95 $8.22 $8.14 Reel $7.31	Min.: 1 Mult.: 1 : 2,500
RF Amplifier 28dB 1GHz Power Doubler QPB8957TR13 Qorvo 1: $20.44 78In Stock	Mfr. Part No. QPB8957TR13 Mouser Part No 772-QPB8957TR13	Qorvo	RF Amplifier 28dB 1GHz Power Doubler Learn More about Qorvo qpb8957 rf amplifier	Datasheet	78In Stock	Cut Tape $20.44 $16.20 $15.14 $13.98 View Reel $11.48 $13.35 $13.10 $13.09 $11.48	Min.: 1 Mult.: 1 : 2,500
RF Amplifier 34dB 1GHz Push Pull Amp QPB8958TR13 Qorvo 1: $20.31 11In Stock	Mfr. Part No. QPB8958TR13 Mouser Part No 772-QPB8958TR13	Qorvo	RF Amplifier 34dB 1GHz Push Pull Amp Learn More about Qorvo qpb8958 rf amplifier	Datasheet	11In Stock	Cut Tape $20.31 $16.10 $15.04 $13.89 View Reel $11.40 $13.26 $13.02 $13.01 $11.40	Min.: 1 Mult.: 1 : 2,500
Battery Management Buck-Boost charger with TCPCi, 5x5 QFN, T&R RAA489000ARGNP#HA0 Renesas / Intersil 1: $14.86 131In Stock	Mfr. Part No. RAA489000ARGNP#HA0 Mouser Part No 968-AA489000ARGNPHA0	Renesas / Intersil	Battery Management Buck-Boost charger with TCPCi, 5x5 QFN, T&R	Datasheet	131In Stock	Cut Tape $14.86 $11.74 $10.96 $10.17 View Reel $9.00 $10.10 $9.59 $9.36 $9.09 $9.00 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU EFM32PG22C200F128IM40-C Silicon Labs 1: $2.14 12,250Expected 10/11/2026	Mfr. Part No. EFM32PG22C200F128IM40-C Mouser Part No 634-EFM32PG22C12840C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	12,250Expected 10/11/2026	$2.14 $1.67 $1.55 $1.43 View $1.39 $1.33 $1.31 $1.29 $1.27	Min.: 1 Mult.: 1
Switching Controllers Dual-channel 8 phas e step-down digital A 595-TPS53688RSBT TPS53688RSBR Texas Instruments 1: $7.02 6,000Expected 30/11/2026	Mfr. Part No. TPS53688RSBR Mouser Part No 595-TPS53688RSBR	Texas Instruments	Switching Controllers Dual-channel 8 phas e step-down digital A 595-TPS53688RSBT Learn More about Texas Instruments ti tps53688 multiphase controller	Datasheet	6,000Expected 30/11/2026	Cut Tape $7.02 $5.40 $4.99 $4.54 View Reel $3.98 $4.36 $4.29 $4.26 $3.98 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 4-V to 19-V 25-A sy nchronous SWIFT buc A 595-TPS543B20RVFT TPS543B20RVFR Texas Instruments 1: $9.73 2,462Expected 14/12/2026	Mfr. Part No. TPS543B20RVFR Mouser Part No 595-TPS543B20RVFR	Texas Instruments	Switching Voltage Regulators 4-V to 19-V 25-A sy nchronous SWIFT buc A 595-TPS543B20RVFT Learn More about Texas Instruments ti tps543b20 converter	Datasheet	2,462Expected 14/12/2026	Cut Tape $9.73 $7.57 $7.03 $6.44 View Reel $5.87 $6.21 $6.17 $6.01 $5.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Clock Buffer 1-input, 8-output PCIe clock buffer Si53258A-D01AM Skyworks Solutions, Inc. 1: $5.56 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	$5.56 $4.24 $3.90 $3.57 Quote Quote	Min.: 1 Mult.: 1
Ethernet ICs MxL86110C - Single-port Gigabit Ethernet PHY with RGMII, QFN-40 MXL86110C-AQB-R MaxLinear 1: $4.02 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 $4.02 $3.01 $2.76 $2.48 View Reel $2.06 $2.35 $2.31 $2.19 $2.06	Min.: 1 Mult.: 1 : 3,000