QFN-40 – Mouser Singapore

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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.
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, XOUT, QFN40 EFR32ZG23B011F512IM40-CR Silicon Labs 1: $12.89 2,500In Stock	Mfr. Part No. EFR32ZG23B011F512IM40-CR Mouser Part No 634-ZG2311F512IM40CR	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, XOUT, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	2,500In Stock	Cut Tape $12.89 $9.98 $9.26 $8.46 View Reel $7.24 $8.08 $7.86 $7.64 $7.24	Min.: 1 Mult.: 1 : 2,500
Analog to Digital Converters - ADC 14-B, 125Msps Ultra-L Pwr 1.8V ADCs LTC2261IUJ-14#PBF Analog Devices 1: $183.98 71In Stock	Mfr. Part No. LTC2261IUJ-14#PBF Mouser Part No 584-LTC2261IUJ-14PBF	Analog Devices	Analog to Digital Converters - ADC 14-B, 125Msps Ultra-L Pwr 1.8V ADCs	Datasheet	71In Stock	$183.98 $179.91 $176.01 View Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators Pwr M Solution for Application Processor LTC3676EUJ-1#PBF Analog Devices 1: $24.87 122In Stock	Mfr. Part No. LTC3676EUJ-1#PBF Mouser Part No 584-LTC3676EUJ-1#PBF	Analog Devices	Switching Voltage Regulators Pwr M Solution for Application Processor Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	122In Stock	$24.87 $19.79 $17.56	Min.: 1 Mult.: 1 Max.: 97
Switching Controllers Low IQ Triple Output Buck-Buck-Boost CTL LTC7811IUJ#PBF Analog Devices 1: $8.31 485In Stock	Mfr. Part No. LTC7811IUJ#PBF Mouser Part No 584-LTC7811IUJ#PBF	Analog Devices	Switching Controllers Low IQ Triple Output Buck-Buck-Boost CTL Learn More about Analog Devices adi ltc7811 triple output controller	Datasheet	485In Stock	$8.31 $8.13 $7.96 $7.79 $7.67	Min.: 1 Mult.: 1 Max.: 388
Switching Voltage Regulators Low IQ Triple Output Buck Controller LTC7819RUJ#PBF Analog Devices 1: $6.84 740In Stock	Mfr. Part No. LTC7819RUJ#PBF Mouser Part No 584-LTC7819RUJPBF	Analog Devices	Switching Voltage Regulators Low IQ Triple Output Buck Controller Learn More about Analog Devices adi ltc7819 controllers	Datasheet	740In Stock	$6.84 $6.69 $6.54 $6.42 View $6.31 $6.22	Min.: 1 Mult.: 1 Max.: 592
Analog to Digital Converters - ADC 12-B, 65Msps Ultralow Pwr 1.8V ADCs LTC2258IUJ-12#PBF Analog Devices 1: $49.97 118In Stock	Mfr. Part No. LTC2258IUJ-12#PBF Mouser Part No 584-LTC2258IUJ-12PBF	Analog Devices	Analog to Digital Converters - ADC 12-B, 65Msps Ultralow Pwr 1.8V ADCs	Datasheet	118In Stock	$49.97 $48.85 $47.80	Min.: 1 Mult.: 1 Max.: 94
Analog to Digital Converters - ADC 14-B, 65Msps L Pwr 2x ADCs LTC2265IUJ-14#PBF Analog Devices 1: $105.48 127In Stock	Mfr. Part No. LTC2265IUJ-14#PBF Mouser Part No 584-LTC2265IUJ-14PBF	Analog Devices	Analog to Digital Converters - ADC 14-B, 65Msps L Pwr 2x ADCs	Datasheet	127In Stock	$105.48 $103.16 $100.91 $98.90	Min.: 1 Mult.: 1 Max.: 101
Switching Voltage Regulators 2x, 2-Phase, Sync Cntr w/ L Value DCR Se LTC3875EUJ#PBF Analog Devices 1: $9.52 504In Stock	Mfr. Part No. LTC3875EUJ#PBF Mouser Part No 584-LTC3875EUJ#PBF	Analog Devices	Switching Voltage Regulators 2x, 2-Phase, Sync Cntr w/ L Value DCR Se	Datasheet	504In Stock	$9.52 $9.32 $9.11 $8.94 $8.80	Min.: 1 Mult.: 1 Max.: 403
Analog to Digital Converters - ADC 14-B, 65Msps Ultralow Pwr 1.8V ADCs LTC2258CUJ-14#PBF Analog Devices 1: $74.84 108In Stock	Mfr. Part No. LTC2258CUJ-14#PBF Mouser Part No 584-LTC2258CUJ-14PBF	Analog Devices	Analog to Digital Converters - ADC 14-B, 65Msps Ultralow Pwr 1.8V ADCs	Datasheet	108In Stock	$74.84 $73.18 $71.60	Min.: 1 Mult.: 1 Max.: 86
Analog to Digital Converters - ADC 12-B, 40Msps L Pwr 2x ADCs LTC2264CUJ-12#PBF Analog Devices 1: $44.04 51In Stock	Mfr. Part No. LTC2264CUJ-12#PBF Mouser Part No 584-LTC2264CUJ-12PBF	Analog Devices	Analog to Digital Converters - ADC 12-B, 40Msps L Pwr 2x ADCs	Datasheet	51In Stock	$44.04 $43.06 $42.12 $41.28 View $40.65 Quote	Min.: 1 Mult.: 1
Analog to Digital Converters - ADC 16-B, 105Msps Serial Out ADC (JESD204) LTC2274IUJ#PBF Analog Devices 1: $324.69 28In Stock	Mfr. Part No. LTC2274IUJ#PBF Mouser Part No 584-LTC2274IUJ#PBF	Analog Devices	Analog to Digital Converters - ADC 16-B, 105Msps Serial Out ADC (JESD204) This product may require additional documentation to export from the United States.	Datasheet	28In Stock	$324.69 $277.93 $266.86	Min.: 1 Mult.: 1
Power Switch ICs - POE/LAN 4-Port PoE/PoE+ PSE Cntr LTC4292IUJ#PBF Analog Devices 1: $16.40 599In Stock	Mfr. Part No. LTC4292IUJ#PBF Mouser Part No 584-LTC4292IUJ#PBF	Analog Devices	Power Switch ICs - POE/LAN 4-Port PoE/PoE+ PSE Cntr Learn More about Analog Devices adi ltc4291 ltc4292 pse controllers	Datasheet	599In Stock	$16.40 $16.03 $15.69 $15.37 $15.14	Min.: 1 Mult.: 1 Max.: 479
Motor/Motion/Ignition Controllers & Drivers Programmable Stepper Motor Driver for Automotive Applications with Micro-Steppin L99SM81VQ6TR STMicroelectronics 1: $6.26 2,797In Stock	Mfr. Part No. L99SM81VQ6TR Mouser Part No 511-L99SM81VQ6TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Programmable Stepper Motor Driver for Automotive Applications with Micro-Steppin Learn More about STMicroelectronics stm l99sm81v stepper motor drivers	Datasheet	2,797In Stock	Cut Tape $6.26 $4.95 $4.37 $3.96 View Reel $3.45 $3.75 $3.74 $3.64 $3.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Transceiver RSL15 QFN 512KB NCH-RSL15-512-101Q40-ACG onsemi 1: $9.36 2,184In Stock	Mfr. Part No. NCH-RSL15-512-101Q40-ACG Mouser Part No 863-SL15512101Q40ACG	onsemi	RF Transceiver RSL15 QFN 512KB Learn More about onsemi rsl15 ble mcu	Datasheet	2,184In Stock	Cut Tape $9.36 $7.81 $7.36 $6.81 View Reel $5.67 $6.51 $6.41 $5.73 $5.67	Min.: 1 Mult.: 1 : 1,500
RF System on a Chip - SoC Extreme Low power Bluetooth SoC ext Flash 5x5 40pin QFN ATM2201-011 Atmosic Technologies 1: $2.80 1,765In Stock	Mfr. Part No. ATM2201-011 Mouser Part No 952-ATM2201-011	Atmosic Technologies	RF System on a Chip - SoC Extreme Low power Bluetooth SoC ext Flash 5x5 40pin QFN Learn More about Atmosic Technologies atm22x1 socs	Datasheet	1,765In Stock	Cut Tape $2.80 $2.07 $1.88 $1.69 Reel $1.44 View $1.58 $1.54 $1.43 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Management Specialised - PMIC Adv PMU for Atmel SAMA5Dx SAM9 Procs ACT8945AQJ305-T Qorvo 1: $5.88 251In Stock 6,000Expected 7/12/2026	Mfr. Part No. ACT8945AQJ305-T Mouser Part No 107-ACT8945AQJ305-T	Qorvo	Power Management Specialised - PMIC Adv PMU for Atmel SAMA5Dx SAM9 Procs Learn More about Qorvo act8865 act8945 pmu	Datasheet	251In Stock 6,000Expected 7/12/2026	Cut Tape $5.88 $5.82 $5.25 $4.66 $4.57 Reel $3.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 MC32PF1550A3EP NXP Semiconductors 1: $8.94 475In Stock	Mfr. Part No. MC32PF1550A3EP Mouser Part No 771-MC32PF1550A3EP	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	475In Stock	$8.94 $6.84 $6.32 $5.75 View $5.48 $5.43 $5.34	Min.: 1 Mult.: 1
RF System on a Chip - SoC Energy Harvesting, 1MB Flash, 12 GPIO ATM3202SR Atmosic Technologies 1: $3.88 1,557In Stock	Mfr. Part No. ATM3202SR Mouser Part No 952-ATM3202-011	Atmosic Technologies	RF System on a Chip - SoC Energy Harvesting, 1MB Flash, 12 GPIO Learn More about Atmosic Technologies atm2202 soc	Datasheet	1,557In Stock	Cut Tape $3.88 $2.88 $2.64 $2.37 Reel $2.07 View $2.24 $2.20 $2.01 $1.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN MC34PF1510A6EPR2 NXP Semiconductors 1: $8.28 668In Stock	Mfr. Part No. MC34PF1510A6EPR2 Mouser Part No 771-MC34PF1510A6EPR2	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	668In Stock	Cut Tape $8.28 $6.35 $5.88 $5.34 View Reel $4.72 $5.09 $4.94 $4.88 $4.81 $4.72	Min.: 1 Mult.: 1 : 5,000
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault - High, +125C, QFN40 EFR32ZG23B010F512IM40-B Silicon Labs 1: $11.10 980In Stock	Mfr. Part No. EFR32ZG23B010F512IM40-B Mouser Part No 634-E32ZG23B010IM40B	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault - High, +125C, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	980In Stock	$11.10 $8.55 $7.92 $7.22 View $6.69 $6.68 $6.47 $6.16	Min.: 1 Mult.: 1
Clock Buffer Auto grade 2-input MUX, 8-output Buffer Si53358A-D01AM Skyworks Solutions, Inc. 1: $6.57 387In Stock	Mfr. Part No. Si53358A-D01AM Mouser Part No 634-SI53358A-D01AM	Skyworks Solutions, Inc.	Clock Buffer Auto grade 2-input MUX, 8-output Buffer	Datasheet	387In Stock	$6.57 $5.51 $5.22 $4.83 View $4.69 $4.68	Min.: 1 Mult.: 1
RF System on a Chip - SoC Kinetis W 32-bit MCU, ARM Cortex MKW36Z512VFP4 NXP Semiconductors 1: $11.53 410In Stock	Mfr. Part No. MKW36Z512VFP4 Mouser Part No 771-MKW36Z512VFP4	NXP Semiconductors	RF System on a Chip - SoC Kinetis W 32-bit MCU, ARM Cortex Learn More about NXP Semiconductors nxp kinetis kw36 kw35	Datasheet	410In Stock	$11.53 $8.94 $8.28 $7.58 View $6.95 $6.85 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Energy Harvesting, External, 16 GPIO ATM3201SR Atmosic Technologies 1: $3.40 768In Stock	Mfr. Part No. ATM3201SR Mouser Part No 952-ATM3201-011	Atmosic Technologies	RF System on a Chip - SoC Energy Harvesting, External, 16 GPIO Learn More about Atmosic Technologies atm32x1 socs	Datasheet	768In Stock	Cut Tape $3.40 $2.53 $2.31 $2.07 Reel $1.78 View $1.96 $1.90 $1.77 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Audio D/A Converter ICs Sabre 2 channel ADC ES9820Q ESS Technology 1: $9.14 148In Stock	Mfr. Part No. ES9820Q Mouser Part No 460-ES9820Q	ESS Technology	Audio D/A Converter ICs Sabre 2 channel ADC	Datasheet	148In Stock	$9.14 $7.87 $7.30 $6.87 View $6.85 $6.84 Quote	Min.: 1 Mult.: 1
Clock Buffer Auto grade 2-input MUX, 4-output Buffer Si53354A-D01AM Skyworks Solutions, Inc. 1: $7.29 5In Stock 490Expected 19/2/2027	Mfr. Part No. Si53354A-D01AM Mouser Part No 634-SI53354A-D01AM	Skyworks Solutions, Inc.	Clock Buffer Auto grade 2-input MUX, 4-output Buffer	Datasheet	5In Stock 490Expected 19/2/2027	$7.29 $5.56 $5.13 $4.64 View $4.42 $4.26 $4.23 $4.20	Min.: 1 Mult.: 1