QFN-40 – Mouser Singapore

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

Results: 1,040

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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Equalisers 3G RETIMING CABLE EQUALIZER/CBL DRIVER GS3590-INTE3 Semtech 1: $54.25 245In Stock	Mfr. Part No. GS3590-INTE3 Mouser Part No 947-GS3590-INTE3	Semtech	Equalisers 3G RETIMING CABLE EQUALIZER/CBL DRIVER	Datasheet	245In Stock	Cut Tape $54.25 $44.20 $41.68 $40.34 Reel $37.67 MouseReel Available	Min.: 1 Mult.: 1 : 250
RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash nRF52820-QDAA-R Nordic Semiconductor 1: $5.37 12In Stock	Mfr. Part No. nRF52820-QDAA-R Mouser Part No 949-NRF52820-QDAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash Learn More about Nordic Semiconductor nordic nrf52820	Datasheet	12In Stock	Cut Tape $5.37 $4.28 $3.98 $3.62 View Reel $3.17 $3.43 $3.32 $3.17 $3.17	Min.: 1 Mult.: 1 : 4,000
RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash nRF52820-QDAA-R7 Nordic Semiconductor 1: $5.07 506In Stock 1,500Expected 1/1/2027	Mfr. Part No. nRF52820-QDAA-R7 Mouser Part No 949-NRF52820-QDAA-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash Learn More about Nordic Semiconductor nordic nrf52820	Datasheet	506In Stock 1,500Expected 1/1/2027	Cut Tape $5.07 $4.16 $3.88 $3.52 View Reel $2.92 $3.33 $3.02 $2.92 $2.92	Min.: 1 Mult.: 1 : 1,500
RS-422/RS-485 Interface IC DL 3 3V MULTIPROTO TRANSC 40LD 6X6MM ISL3333IRZ-T7A Renesas / Intersil 1: $19.57 85In Stock 1,250On Order	Mfr. Part No. ISL3333IRZ-T7A Mouser Part No 968-ISL3333IRZ-T7A	Renesas / Intersil	RS-422/RS-485 Interface IC DL 3 3V MULTIPROTO TRANSC 40LD 6X6MM	Datasheet	85In Stock 1,250On Order On Order Ship Dates Mfr. No: ISL3333IRZ-T7A Stock: 85 Can Dispatch Immediately On Order: 500 Expected 8/7/2027 750 Expected 22/7/2027 Factory Lead Time: 36 Weeks	Cut Tape $19.57 $16.25 $14.46 $13.53 Reel $13.40 MouseReel Available	Min.: 1 Mult.: 1 : 250
Clock Generators & Support Products UFT 4 Integer Output 0.35ps EEProm 25MHz 8T49N242-998NLGI Renesas Electronics 1: $13.63 10In Stock	Mfr. Part No. 8T49N242-998NLGI Mouser Part No 972-8T49N242-998NLGI	Renesas Electronics	Clock Generators & Support Products UFT 4 Integer Output 0.35ps EEProm 25MHz Learn More about Renesas Electronics idt 8t uft	Datasheet	10In Stock	$13.63 $10.39 $9.55 $8.91	Min.: 1 Mult.: 1
Clock Generators & Support Products UFT 4 Integer Output 0.35ps OTP 25MHz 8T49N242-999NLGI Renesas Electronics 1: $12.84 143In Stock	Mfr. Part No. 8T49N242-999NLGI Mouser Part No 972-8T49N242-999NLGI	Renesas Electronics	Clock Generators & Support Products UFT 4 Integer Output 0.35ps OTP 25MHz Learn More about Renesas Electronics idt 8t uft	Datasheet	143In Stock	$12.84 $9.76 $8.85 $8.49 View $8.47 $8.02 Quote	Min.: 1 Mult.: 1
Interface - CODECs 10-CH HD AUDIO CODEC 92HD68E2X5NDGXZAX Tempo Semiconductor 1: $12.36 2,215In Stock	Mfr. Part No. 92HD68E2X5NDGXZAX Mouser Part No 972-HD68E2X5NDGXZAX	Tempo Semiconductor	Interface - CODECs 10-CH HD AUDIO CODEC	Datasheet	2,215In Stock	$12.36 $9.57 $8.88 $8.12 View $7.75 $7.52 $7.32 Quote	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers 3-Phase Brushless DC (BLDC) PreDriver MCP8024-H/MP Microchip Technology 1: $4.26 18In Stock End of Life	Mfr. Part No. MCP8024-H/MP Mouser Part No 579-MCP8024-H/MP End of Life	Microchip Technology	Motor/Motion/Ignition Controllers & Drivers 3-Phase Brushless DC (BLDC) PreDriver Learn More about Microchip Technology microchip mcp8024 driver	Datasheet	18In Stock	$4.26 $3.54 $3.20	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 EFR32FG23B010F128GM40-B Silicon Labs 1: $7.70 120In Stock NRND	Mfr. Part No. EFR32FG23B010F128GM40-B Mouser Part No 634-FG23B10F128GM40B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	120In Stock	$7.70 $6.42 $5.79 $5.36 View $5.10 $5.02 $4.99 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators MP - DCIC IR35215MTRPBF Infineon Technologies 1: $9.15 36In Stock 3,000Expected 1/7/2027 NRND	Mfr. Part No. IR35215MTRPBF Mouser Part No 726-IR35215MTRPBF NRND	Infineon Technologies	Switching Voltage Regulators MP - DCIC Learn More about Infineon Technologies infineon ir35215mtrpbf buck controller	Datasheet	36In Stock 3,000Expected 1/7/2027	Cut Tape $9.15 $7.00 $6.47 $5.89 View Reel $5.30 $5.60 $5.44 $5.37 $5.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators IR CONTROLLER IR35204MTRPBF Infineon Technologies 1: $8.21 1In Stock NRND	Mfr. Part No. IR35204MTRPBF Mouser Part No 942-IR35204MTRPBF NRND	Infineon Technologies	Switching Voltage Regulators IR CONTROLLER Learn More about Infineon Technologies infineon digital multiphase controllers	Datasheet	1In Stock	Cut Tape $8.21 $6.26 $5.77 $5.22 View Reel $4.69 $4.96 $4.81 $4.75 $4.69	Min.: 1 Mult.: 1 : 3,000
8-bit Microcontrollers - MCU 14KB FL 512B RAM 10 bit1.8-3.6V PIC16LF1517-I/MV Microchip Technology 1: $3.18 283In Stock	Mfr. Part No. PIC16LF1517-I/MV Mouser Part No 579-PIC16LF1517-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 14KB FL 512B RAM 10 bit1.8-3.6V Learn More about Microchip Technology microchipxlp	Datasheet	283In Stock	$3.18 $2.92 $2.65	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14KB FL 512B RAM LCD nanoWatt XLP PIC16LF1907-I/MV Microchip Technology 1: $3.02 30In Stock	Mfr. Part No. PIC16LF1907-I/MV Mouser Part No 579-PIC16LF1907-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 14KB FL 512B RAM LCD nanoWatt XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	30In Stock	$3.02 $2.73 $2.49	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 EFR32ZG23A010F512GM40-CR Silicon Labs 1: $11.33 74In Stock	Mfr. Part No. EFR32ZG23A010F512GM40-CR Mouser Part No 634-ZG2310F512GM40CR	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	74In Stock	Cut Tape $11.33 $8.73 $8.08 $7.37 View Reel $6.30 $6.83 $6.61 $6.30	Min.: 1 Mult.: 1 : 2,500
Power Management Specialised - PMIC Multi-Out Pwr Mgmt Solution w I2C LT3380EUJM#PBF Analog Devices 1: $20.81 78In Stock	Mfr. Part No. LT3380EUJM#PBF Mouser Part No 584-LT3380EUJM#PBF	Analog Devices	Power Management Specialised - PMIC Multi-Out Pwr Mgmt Solution w I2C Learn More about Analog Devices adi lt3380 solution	Datasheet	78In Stock	$20.81 $16.37 $14.88 $13.97 View $13.64 $13.06 $12.78 Quote	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Multi-Out Pwr Mgmt Solution LT3383HUJM#PBF Analog Devices 1: $23.88 36In Stock	Mfr. Part No. LT3383HUJM#PBF Mouser Part No 584-LT3383HUJM#PBF	Analog Devices	Power Management Specialised - PMIC Multi-Out Pwr Mgmt Solution Learn More about Analog Devices adi lt3383 power management solution	Datasheet	36In Stock	$23.88 $19.95 $17.67 $16.09 View $15.71 $15.07 $14.88 Quote	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Multi-Out Pwr Mgmt Solution LT3383IUJM#PBF Analog Devices 1: $21.57 18In Stock	Mfr. Part No. LT3383IUJM#PBF Mouser Part No 584-LT3383IUJM#PBF	Analog Devices	Power Management Specialised - PMIC Multi-Out Pwr Mgmt Solution Learn More about Analog Devices adi lt3383 power management solution	Datasheet	18In Stock	$21.57 $17.05 $15.07 $14.40 View $13.97 $13.57 $13.29 Quote	Min.: 1 Mult.: 1
LED Lighting Driver ICs 16-Ch 50mA LED Drvr w/ Buck Cntr LT3745EUJ-1#PBF Analog Devices 1: $24.67 29In Stock	Mfr. Part No. LT3745EUJ-1#PBF Mouser Part No 584-LT3745EUJ-1#PBF	Analog Devices	LED Lighting Driver ICs 16-Ch 50mA LED Drvr w/ Buck Cntr	Datasheet	29In Stock	$24.67 $19.31 $17.99 $16.52 View $16.36 $15.40 $15.06 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 100V VIN and VOUT Synchronous 4-Switch Buck?Boost DC/DC Controller with PassThru LT8210EUJ#PBF Analog Devices 1: $26.86 80In Stock 1,464On Order	Mfr. Part No. LT8210EUJ#PBF Mouser Part No 584-LT8210EUJ#PBF	Analog Devices	Switching Voltage Regulators 100V VIN and VOUT Synchronous 4-Switch Buck?Boost DC/DC Controller with PassThru Learn More about Analog Devices adi lt8210 buck boost controllers	Datasheet	80In Stock 1,464On Order	$26.86 $21.28 $19.90 $18.32 View $17.50 $17.12 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 42V 4x Mono Sync Buck Reg LT8602IUJ#PBF Analog Devices 1: $26.47 61In Stock	Mfr. Part No. LT8602IUJ#PBF Mouser Part No 584-LT8602IUJ#PBF	Analog Devices	Switching Voltage Regulators 42V 4x Mono Sync Buck Reg Learn More about Analog Devices adi lt86 high voltage regulators	Datasheet	61In Stock	$26.47 $21.09 $18.73 $18.09 View $17.42 $17.07	Min.: 1 Mult.: 1
Switching Voltage Regulators 42V 4x Mono Sync Buck Reg LT8602IUJ#TRPBF Analog Devices 1: $26.86 3In Stock	Mfr. Part No. LT8602IUJ#TRPBF Mouser Part No 584-LT8602IUJ#TRPBF	Analog Devices	Switching Voltage Regulators 42V 4x Mono Sync Buck Reg Learn More about Analog Devices adi lt86 high voltage regulators	Datasheet	3In Stock	Cut Tape $26.86 $21.28 $19.90 $18.36 $17.60 $15.65 MouseReel Available	Min.: 1 Mult.: 1
Switching Controllers 80V Synch 4-Switch Buck-Boost DC/DC Cont LT8708EUHG#PBF Analog Devices 1: $27.32 59In Stock	Mfr. Part No. LT8708EUHG#PBF Mouser Part No 584-LT8708EUHGPB	Analog Devices	Switching Controllers 80V Synch 4-Switch Buck-Boost DC/DC Cont Learn More about Analog Devices adc lt8708x 4switch buck boost controllers	Datasheet	59In Stock	$27.32 $21.65 $20.24 $18.66 View $17.69 $17.35	Min.: 1 Mult.: 1
Analog to Digital Converters - ADC 14-B, 40Msps Ultralow Pwr 1.8V ADCs LTC2257IUJ-14#PBF Analog Devices 1: $63.29 7In Stock	Mfr. Part No. LTC2257IUJ-14#PBF Mouser Part No 584-LTC2257IUJ-14PBF	Analog Devices	Analog to Digital Converters - ADC 14-B, 40Msps Ultralow Pwr 1.8V ADCs	Datasheet	7In Stock	$63.29 $61.89 $60.55 $59.34 View $58.43 Quote	Min.: 1 Mult.: 1
Analog to Digital Converters - ADC 12-B, 65Msps Ultralow Pwr 1.8V ADCs LTC2258CUJ-12#PBF Analog Devices 1: $63.55 18In Stock	Mfr. Part No. LTC2258CUJ-12#PBF Mouser Part No 584-LTC2258CUJ-12PBF	Analog Devices	Analog to Digital Converters - ADC 12-B, 65Msps Ultralow Pwr 1.8V ADCs	Datasheet	18In Stock	$63.55 $51.99 $48.08 $46.70 View $44.27 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 8-Out Reg w/ Sequencing & I2C LTC3589IUJ-1#PBF Analog Devices 1: $14.63 1In Stock	Mfr. Part No. LTC3589IUJ-1#PBF Mouser Part No 584-LTC3589IUJ-1#PBF	Analog Devices	Switching Voltage Regulators 8-Out Reg w/ Sequencing & I2C	Datasheet	1In Stock	$14.63 $14.32 $14.01 $13.72 View $13.52 $13.31 $13.11 Quote	Min.: 1 Mult.: 1