QFN-20 – Mouser Japan

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

Results: 1,304

Applied Filters:

Package / Case = QFN-20

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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
RF Amplifier 2W2-6GHzMMICPA QPA2597 Qorvo 1: ¥21,490 63In Stock New Product	Mfr. Part # QPA2597 Mouser Part # 772-QPA2597 New Product	Qorvo	RF Amplifier 2W2-6GHzMMICPA Learn More about Qorvo qpa2597 amplifier	Datasheet	63In Stock	¥21,490 ¥18,244.4 ¥16,633.3	Min.: 1 Mult.: 1 Max.: 25
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface MP4248GQV-0012-P Monolithic Power Systems (MPS) 1: ¥651.1 871In Stock New Product	Mfr. Part # MP4248GQV-0012-P Mouser Part # 946-MP4248GQV-0012-P New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface Learn More about Monolithic Power Systems (MPS) mps mp4248 converters	Datasheet	871In Stock	Cut Tape ¥651.1 ¥491.7 ¥451.8 ¥408.6 Reel ¥373.7 View ¥387 ¥353.8 ¥345.5	Min.: 1 Mult.: 1 : 500
RF Amplifier SMT Gain Block, 2 - 20 GHz, 50 Ohm AVA-2183+ Mini-Circuits 1: ¥9,464.4 497In Stock	Mfr. Part # AVA-2183+ Mouser Part # 139-AVA-2183+	Mini-Circuits	RF Amplifier SMT Gain Block, 2 - 20 GHz, 50 Ohm Learn More about Mini-Circuits mini circuits ava wideband amplifiers	Datasheet	497In Stock	Cut Tape ¥9,464.4 ¥8,967.7 Reel ¥8,967.7 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GM Skyworks Solutions, Inc. 1: ¥833.8 43,163In Stock	Mfr. Part # SI5351C-B-GM Mouser Part # 634-SI5351C-B-GM	Skyworks Solutions, Inc.	Clock Generators & Support Products I2C configurable clock generator Learn More about Skyworks Solutions, Inc. skyworks si5351 clock generators	Datasheet	43,163In Stock	¥833.8 ¥636.2 ¥586.3 ¥516.6 View ¥501.6 ¥486.7 ¥473.4 ¥470.1	Min.: 1 Mult.: 1
RF Transceiver +13/-116 dBm sub-GHz transceiver SI4455-C2A-GMR Silicon Labs 1: ¥983.3 38,006In Stock	Mfr. Part # SI4455-C2A-GMR Mouser Part # 634-SI4455-C2A-GMR	Silicon Labs	RF Transceiver +13/-116 dBm sub-GHz transceiver Learn More about Silicon Labs silabs si4455 transceivers	Datasheet	38,006In Stock	Cut Tape ¥983.3 ¥697.6 ¥642.8 ¥583 View Reel ¥528.2 ¥554.8 ¥536.5 ¥529.9 ¥528.2	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +13/-126 dBm sub-GHz transmitter SI4460-C2A-GMR Silicon Labs 1: ¥1,187.6 68,198In Stock	Mfr. Part # SI4460-C2A-GMR Mouser Part # 634-SI4460-C2A-GMR	Silicon Labs	RF Transceiver +13/-126 dBm sub-GHz transmitter Learn More about Silicon Labs silabs si446x ezradiopro transceivers	Datasheet	68,198In Stock	Cut Tape ¥1,187.6 ¥983.3 ¥921.9 ¥860.4 View Reel ¥697.6 ¥823.9 ¥794 ¥760.7 ¥697.6	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface for Automotive, AEC-Q100 MPQ4263GQVE-0001-AEC1-Z Monolithic Power Systems (MPS) 1: ¥817.2 2,626In Stock	Mfr. Part # MPQ4263GQVE-0001-AEC1-Z Mouser Part # 946-MPQ4263-01-AEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface for Automotive, AEC-Q100 Learn More about Monolithic Power Systems (MPS) mps mpq4263 buck boost converters	Datasheet	2,626In Stock	Cut Tape ¥817.2 ¥616.2 ¥566.4 ¥511.6 View Reel ¥440.2 ¥485 ¥481.7 ¥451.8 ¥441.8 ¥440.2	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning .05-6GHz 100W RL 11dB IL <.7dB TGL-2210-SM Qorvo 1: ¥10,085.6 6,479In Stock 5,500Expected 12/3/2026	Mfr. Part # TGL-2210-SM Mouser Part # 772-TGL-2210-SM	Qorvo	Signal Conditioning .05-6GHz 100W RL 11dB IL <.7dB Learn More about Qorvo tgl limiters	Datasheet	6,479In Stock 5,500Expected 12/3/2026	Cut Tape ¥10,085.6 ¥8,331.6 ¥8,002.7 Reel ¥7,790.1 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 500
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface MP4248GQV-0000-Z Monolithic Power Systems (MPS) 1: ¥612.9 2,119In Stock New At Mouser	Mfr. Part # MP4248GQV-0000-Z Mouser Part # 946-MP4248GQV-0000-Z New At Mouser	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface Learn More about Monolithic Power Systems (MPS) mps mp4248 converters	Datasheet	2,119In Stock	Cut Tape ¥612.9 ¥456.8 ¥418.6 ¥375.4 View Reel ¥325.6 ¥353.8 ¥347.1 ¥328.9 ¥327.2 ¥325.6	Min.: 1 Mult.: 1 : 5,000
GaN FETs DC-6GHz 35W 50V GaN Transistor QPD0020TR7 Qorvo 1: ¥9,952.7 338In Stock	Mfr. Part # QPD0020TR7 Mouser Part # 772-QPD0020TR7	Qorvo	GaN FETs DC-6GHz 35W 50V GaN Transistor Learn More about Qorvo qpd0020 transistors	Datasheet	338In Stock	Cut Tape ¥9,952.7 ¥8,222 ¥7,788.4 ¥7,692.1 ¥7,690.4 Reel ¥7,368.2	Min.: 1 Mult.: 1 : 500
RF Amplifier SMT Gain Block, 500 MHz - 18 GHz, 50 Ohm AVA-5R183+ Mini-Circuits 1: ¥7,740.3 157In Stock	Mfr. Part # AVA-5R183+ Mouser Part # 139-AVA-5R183+	Mini-Circuits	RF Amplifier SMT Gain Block, 500 MHz - 18 GHz, 50 Ohm Learn More about Mini-Circuits mini circuits ava wideband amplifiers	Datasheet	157In Stock	Cut Tape ¥7,740.3 ¥7,152.3 Reel ¥7,027.7 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB10F8G-C-QFN20R Silicon Labs 1: ¥235.9 50,313In Stock	Mfr. Part # EFM8UB10F8G-C-QFN20R Mouser Part # 634-8UB10F8GCQFN20R	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	50,313In Stock	Cut Tape ¥235.9 ¥184.4 ¥165.8 ¥154.5 Reel ¥137.4 View ¥147.2 ¥143.8 ¥127.1 ¥125.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +20 dBm sub-GHz Transceiver SI4464-B1B-FMR Silicon Labs 1: ¥1,632.8 4,236In Stock	Mfr. Part # SI4464-B1B-FMR Mouser Part # 634-SI4464-B1X-FMR	Silicon Labs	RF Transceiver +20 dBm sub-GHz Transceiver Learn More about Silicon Labs silabs si446x ezradiopro transceivers	Datasheet	4,236In Stock	Cut Tape ¥1,632.8 ¥1,270.7 ¥1,179.3 ¥1,079.7 View Reel ¥925.2 ¥1,024.8 ¥1,003.2 ¥980 ¥925.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K AP43776QZDZW20-13 Diodes Incorporated 1: ¥410.3 2,970In Stock	Mfr. Part # AP43776QZDZW20-13 Mouser Part # 621-P43776QZDZW20-13	Diodes Incorporated	USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K Learn More about Diodes Incorporated diodes inc ap43776q protocol decoder	Datasheet	2,970In Stock	Cut Tape ¥410.3 ¥302.3 ¥275.7 ¥247.5 Reel ¥210.9 View ¥232.5 ¥225.9 ¥217.6 ¥204.3	Min.: 1 Mult.: 1 : 3,000
Gate Drivers BRUSHED DC GATE DRIVER A4955GESTR-T Allegro MicroSystems 1: ¥284 28,460In Stock	Mfr. Part # A4955GESTR-T Mouser Part # 250-A4955GESTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro a4955 gate drivers	Datasheet	28,460In Stock	Cut Tape ¥284 ¥209.3 ¥189.4 ¥169.4 Reel ¥140.9 View ¥158.1 ¥152 ¥144.7 ¥131.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
CAN Interface IC CAN controller w/SPI interface MCP2515-I/ML Microchip Technology 1: ¥390.3 10,823In Stock	Mfr. Part # MCP2515-I/ML Mouser Part # 579-MCP2515-I/ML	Microchip Technology	CAN Interface IC CAN controller w/SPI interface Learn More about Microchip Technology microchip mcp2515 controller area network	Datasheet	10,823In Stock	¥390.3 ¥388.7 ¥362.1 ¥360.4 ¥352.1	Min.: 1 Mult.: 1
RF Transceiver TXRX SubG +20/-116dBm SI4463-C2A-GM Silicon Labs 1: ¥1,401.9 5,977In Stock NRND	Mfr. Part # SI4463-C2A-GM Mouser Part # 634-SI4463-C2A-GM NRND	Silicon Labs	RF Transceiver TXRX SubG +20/-116dBm Learn More about Silicon Labs silabs si446x ezradiopro transceivers	Datasheet	5,977In Stock	¥1,401.9 ¥1,079.7 ¥999.9 ¥911.9 View ¥845.4 ¥843.8 ¥818.9 ¥777.3	Min.: 1 Mult.: 1
Analog Front End - AFE Dual Ch Energy Meter Front End 3.3V MCP3911A0T-E/ML Microchip Technology 1: ¥461.8 8,155In Stock	Mfr. Part # MCP3911A0T-E/ML Mouser Part # 579-MCP3911A0T-E/ML	Microchip Technology	Analog Front End - AFE Dual Ch Energy Meter Front End 3.3V Learn More about Microchip Technology microchip mcp3911	Datasheet	8,155In Stock	Cut Tape ¥461.8 ¥390.3 ¥387 ¥383.7 View Reel ¥347.1 ¥382 ¥378.7 ¥377 ¥347.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
RF Amplifier 5.1-5.9GHz Gain 32dB P1dB 32dBm QPA9501TR13 Qorvo 1: ¥948.4 7,224In Stock	Mfr. Part # QPA9501TR13 Mouser Part # 772-QPA9501TR13	Qorvo	RF Amplifier 5.1-5.9GHz Gain 32dB P1dB 32dBm	Datasheet	7,224In Stock	Cut Tape ¥948.4 ¥940.1 ¥780.7 ¥664.4 ¥659.4 Reel ¥659.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 2,500
Supervisory Circuits Quad Supply Vltg Sup A 595-TPS386000RGPR A 595-TPS386000RGPR TPS386000RGPT Texas Instruments 1: ¥601.3 9,773In Stock	Mfr. Part # TPS386000RGPT Mouser Part # 595-TPS386000RGPT	Texas Instruments	Supervisory Circuits Quad Supply Vltg Sup A 595-TPS386000RGPR A 595-TPS386000RGPR	Datasheet	9,773In Stock	Cut Tape ¥601.3 ¥453.5 ¥416.9 ¥375.4 Reel ¥353.8 View ¥337.2 ¥327.2 ¥322.2 ¥320.6 MouseReel Available	Min.: 1 Mult.: 1 : 250
RF Receiver -116 dBm sub-GHz receiver SI4355-B1A-FMR Silicon Labs 1: ¥712.6 19,642In Stock NRND	Mfr. Part # SI4355-B1A-FMR Mouser Part # 634-SI4355-B1A-FMR NRND	Silicon Labs	RF Receiver -116 dBm sub-GHz receiver Learn More about Silicon Labs si4355 rf receivers	Datasheet	19,642In Stock	Cut Tape ¥712.6 ¥558.1 ¥511.6 ¥461.8 View Reel ¥398.6 ¥438.5 ¥435.2 ¥408.6 ¥398.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +16/-116 dBm sub-GHz Transceiver SI4461-B1B-FMR Silicon Labs 1: ¥1,305.5 29,313In Stock NRND	Mfr. Part # SI4461-B1B-FMR Mouser Part # 634-SI4461-B1B-FMR NRND	Silicon Labs	RF Transceiver +16/-116 dBm sub-GHz Transceiver Learn More about Silicon Labs silabs si443x ezradiopro transceivers	Datasheet	29,313In Stock	Cut Tape ¥1,305.5 ¥978.3 ¥961.7 ¥875.3 View Reel ¥704.3 ¥822.2 ¥800.6 ¥777.3 ¥704.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +13/-116 dBm sub-GHz Transceiver SI4463-B1B-FMR Silicon Labs 1: ¥1,473.3 25,793In Stock NRND	Mfr. Part # SI4463-B1B-FMR Mouser Part # 634-SI4463-B1B-FMR NRND	Silicon Labs	RF Transceiver +13/-116 dBm sub-GHz Transceiver Learn More about Silicon Labs silabs si443x ezradiopro transceivers	Datasheet	25,793In Stock	Cut Tape ¥1,473.3 ¥1,079.7 ¥999.9 ¥911.9 View Reel ¥805.6 ¥910.2 ¥888.6 ¥805.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C ATTINY24A-MFR Microchip Technology 1: ¥220.9 3,305In Stock	Mfr. Part # ATTINY24A-MFR Mouser Part # 556-ATTINY24A-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,305In Stock	Cut Tape ¥220.9 ¥217.6 Reel ¥217.6 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Battery Management USB/AC Battery Charger w/Pwr Mgmt MCP73871T-4CAI/ML Microchip Technology 1: ¥398.6 3,052In Stock	Mfr. Part # MCP73871T-4CAI/ML Mouser Part # 579-MCP73871T4CAIML	Microchip Technology	Battery Management USB/AC Battery Charger w/Pwr Mgmt Learn More about Microchip Technology microchip mcp73871 controllers	Datasheet	3,052In Stock	Cut Tape ¥398.6 ¥397 ¥333.9 Reel ¥302.3	Min.: 1 Mult.: 1 : 3,300