QFN-20 – Mouser Korea, Republic of

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
RF Amplifier 2W2-6GHzMMICPA QPA2597 Qorvo 1: ₩182,322.3 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	₩182,322.3 ₩154,786.5 ₩141,117.3	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: ₩5,524.1 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 ₩5,524.1 ₩4,171.2 ₩3,833 ₩3,466.6 Reel ₩3,170.7 View ₩3,283.4 ₩3,001.6 ₩2,931.1	Min.: 1 Mult.: 1 : 500
RF Amplifier SMT Gain Block, 2 - 20 GHz, 50 Ohm AVA-2183+ Mini-Circuits 1: ₩80,296.2 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 ₩80,296.2 ₩76,082.7 Reel ₩76,082.7 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Transceiver +13/-116 dBm sub-GHz transceiver SI4455-C2A-GMR Silicon Labs 1: ₩8,342.5 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 ₩8,342.5 ₩5,918.6 ₩5,453.6 ₩4,946.3 View Reel ₩4,481.3 ₩4,706.7 ₩4,551.7 ₩4,495.3 ₩4,481.3	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +13/-126 dBm sub-GHz transmitter SI4460-C2A-GMR Silicon Labs 1: ₩10,089.9 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 ₩10,089.9 ₩7,736.5 ₩7,144.6 ₩6,510.5 View Reel ₩5,848.2 ₩6,200.5 ₩6,017.3 ₩5,946.8 ₩5,848.2	Min.: 1 Mult.: 1 : 2,500
8-bit Microcontrollers - MCU 20MHz Ind Grade ATTINY84A-MUR Microchip Technology 1: ₩1,550.1 17,176In Stock	Mfr. Part # ATTINY84A-MUR Mouser Part # 556-ATTINY84A-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz Ind Grade Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	17,176In Stock	Cut Tape ₩1,550.1 ₩1,536 ₩1,493.8 ₩1,479.7 View Reel ₩1,282.4 ₩1,465.6 ₩1,282.4 ₩1,282.4 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Clock Generators & Support Products I2C configurable clock generator SI5351C-B-GM Skyworks Solutions, Inc. 1: ₩7,074.2 43,168In 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	43,168In Stock	₩7,074.2 ₩5,397.2 ₩4,974.5 ₩4,396.7 View ₩4,269.9 ₩4,143 ₩4,086.7 ₩4,044.4	Min.: 1 Mult.: 1
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: ₩6,933.3 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 ₩6,933.3 ₩5,228.1 ₩4,805.4 ₩4,340.3 View Reel ₩3,734.4 ₩4,114.9 ₩4,086.7 ₩3,833 ₩3,748.5 ₩3,734.4	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning .05-6GHz 100W RL 11dB IL <.7dB TGL-2210-SM Qorvo 1: ₩85,566.6 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 ₩85,566.6 ₩70,685.5 ₩67,895.3 Reel ₩66,091.5 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: ₩5,199.9 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 ₩5,199.9 ₩3,875.3 ₩3,551.2 ₩3,184.8 View Reel ₩2,762 ₩3,001.6 ₩2,945.2 ₩2,790.2 ₩2,776.1 ₩2,762	Min.: 1 Mult.: 1 : 5,000
RF Amplifier SMT Gain Block, 500 MHz - 18 GHz, 50 Ohm AVA-5R183+ Mini-Circuits 1: ₩65,668.7 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 ₩65,668.7 ₩60,680.2 Reel ₩59,623.3 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 100
USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K AP43776QZDZW20-13 Diodes Incorporated 1: ₩3,480.7 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 ₩3,480.7 ₩2,564.7 ₩2,339.3 ₩2,099.7 Reel ₩1,789.7 View ₩1,972.9 ₩1,916.5 ₩1,846.1 ₩1,733.3	Min.: 1 Mult.: 1 : 3,000
Gate Drivers BRUSHED DC GATE DRIVER A4955GESTR-T Allegro MicroSystems 1: ₩2,409.7 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 ₩2,409.7 ₩1,775.6 ₩1,606.5 ₩1,437.4 Reel ₩1,195 View ₩1,341.6 ₩1,289.4 ₩1,227.4 ₩1,116.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
CAN Interface IC CAN controller w/SPI interface MCP2515-I/ML Microchip Technology 1: ₩3,311.6 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	₩3,311.6 ₩3,297.5 ₩3,072.1 ₩3,058 ₩2,987.5	Min.: 1 Mult.: 1
RF Amplifier 5.1-5.9GHz Gain 32dB P1dB 32dBm QPA9501TR13 Qorvo 1: ₩8,046.5 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 ₩8,046.5 ₩7,976.1 ₩6,623.2 ₩5,636.8 ₩5,594.5 Reel ₩5,594.5 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 2,500
RF Receiver -116 dBm sub-GHz receiver SI4355-B1A-FMR Silicon Labs 1: ₩6,045.5 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 ₩6,045.5 ₩4,734.9 ₩4,340.3 ₩3,917.6 View Reel ₩3,382.1 ₩3,720.3 ₩3,692.1 ₩3,466.6 ₩3,382.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +16/-116 dBm sub-GHz Transceiver SI4461-B1B-FMR Silicon Labs 1: ₩11,076.3 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 ₩11,076.3 ₩8,300.2 ₩8,159.3 ₩7,426.5 View Reel ₩5,975 ₩6,975.5 ₩6,792.3 ₩6,595.1 ₩5,975 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +13/-116 dBm sub-GHz Transceiver SI4463-B1B-FMR Silicon Labs 1: ₩12,499.6 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 ₩12,499.6 ₩9,159.8 ₩8,483.4 ₩7,736.5 View Reel ₩6,834.6 ₩7,722.4 ₩7,539.2 ₩6,834.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver Value Line Transceiv er A 595-CC110LRGPT A 595-CC110LRGPT CC110LRGPR Texas Instruments 1: ₩4,213.5 9,953In Stock	Mfr. Part # CC110LRGPR Mouser Part # 595-CC110LRGPR	Texas Instruments	RF Transceiver Value Line Transceiv er A 595-CC110LRGPT A 595-CC110LRGPT Learn More about Texas Instruments ti cc11xl	Datasheet	9,953In Stock	Cut Tape ₩4,213.5 ₩3,227.1 ₩2,959.3 ₩2,649.3 ₩2,508.4 Reel ₩2,127.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB10F8G-C-QFN20R Silicon Labs 1: ₩2,001.1 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 ₩2,001.1 ₩1,564.2 ₩1,406.4 ₩1,310.6 Reel ₩1,165.4 View ₩1,248.6 ₩1,220.4 ₩1,078 ₩1,063.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Transceiver +20 dBm sub-GHz Transceiver SI4464-B1B-FMR Silicon Labs 1: ₩13,852.4 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 ₩13,852.4 ₩10,780.4 ₩10,005.3 ₩9,159.8 View Reel ₩7,849.2 ₩8,694.8 ₩8,511.6 ₩8,314.3 ₩7,849.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Analog Front End - AFE Dual Ch Energy Meter Front End 3.3V MCP3911A0T-E/ML Microchip Technology 1: ₩3,917.6 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 ₩3,917.6 ₩3,311.6 ₩3,283.4 ₩3,255.3 View Reel ₩2,945.2 ₩3,241.2 ₩3,213 ₩3,198.9 ₩2,945.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
RF Transceiver TXRX SubG +20/-116dBm SI4463-C2A-GM Silicon Labs 1: ₩11,893.6 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	₩11,893.6 ₩9,159.8 ₩8,483.4 ₩7,736.5 View ₩7,172.8 ₩7,158.7 ₩6,947.4 ₩6,595.1	Min.: 1 Mult.: 1
Supervisory Circuits Quad Supply Vltg Sup A 595-TPS386000RGPR A 595-TPS386000RGPR TPS386000RGPT Texas Instruments 1: ₩5,101.3 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 ₩5,101.3 ₩3,847.1 ₩3,537.1 ₩3,184.8 Reel ₩3,001.6 View ₩2,860.7 ₩2,776.1 ₩2,733.8 ₩2,719.8 MouseReel Available	Min.: 1 Mult.: 1 : 250
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C ATTINY24A-MFR Microchip Technology 1: ₩1,874.2 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 ₩1,874.2 ₩1,846.1 Reel ₩1,846.1 MouseReel Available	Min.: 1 Mult.: 1 : 6,000